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Home Return to list Small Craft Advisory 0069 Issued by the Marquette Forecast Office
Action: New Issued At: 2025-03-28 03:47:34 034 WHUS73 KMQT 280847 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 447 AM EDT Fri Mar 28 2025 LSZ162-263-264-281700- /O.EXT.KMQT.GL.W.0027.250328T1800Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 447 AM EDT Fri Mar 28 2025 /347 AM CDT Fri Mar 28 2025/ ...GALE WARNING NOW IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-281700- /O.NEW.KMQT.SC.Y.0069.250328T1800Z-250330T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 447 AM EDT Fri Mar 28 2025 /347 AM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 8 AM EDT /7 AM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 8 AM EDT /7 AM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-281700- /O.NEW.KMQT.SC.Y.0069.250328T1500Z-250330T1200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 AM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...From 11 AM this morning to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-281700- /O.NEW.KMQT.SC.Y.0069.250329T0000Z-250330T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-281700- /O.NEW.KMQT.SC.Y.0069.250328T2100Z-250330T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 PM this afternoon to 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2025-03-28 03:47:34 034 WHUS73 KMQT 280847 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 447 AM EDT Fri Mar 28 2025 LSZ162-263-264-281700- /O.EXT.KMQT.GL.W.0027.250328T1800Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 447 AM EDT Fri Mar 28 2025 /347 AM CDT Fri Mar 28 2025/ ...GALE WARNING NOW IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-281700- /O.NEW.KMQT.SC.Y.0069.250328T1800Z-250330T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 447 AM EDT Fri Mar 28 2025 /347 AM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 8 AM EDT /7 AM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 8 AM EDT /7 AM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-281700- /O.NEW.KMQT.SC.Y.0069.250328T1500Z-250330T1200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 AM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...From 11 AM this morning to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-281700- /O.NEW.KMQT.SC.Y.0069.250329T0000Z-250330T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-281700- /O.NEW.KMQT.SC.Y.0069.250328T2100Z-250330T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 PM this afternoon to 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2025-03-28 03:47:34 034 WHUS73 KMQT 280847 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 447 AM EDT Fri Mar 28 2025 LSZ162-263-264-281700- /O.EXT.KMQT.GL.W.0027.250328T1800Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 447 AM EDT Fri Mar 28 2025 /347 AM CDT Fri Mar 28 2025/ ...GALE WARNING NOW IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-281700- /O.NEW.KMQT.SC.Y.0069.250328T1800Z-250330T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 447 AM EDT Fri Mar 28 2025 /347 AM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 8 AM EDT /7 AM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 8 AM EDT /7 AM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-281700- /O.NEW.KMQT.SC.Y.0069.250328T1500Z-250330T1200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 AM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...From 11 AM this morning to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-281700- /O.NEW.KMQT.SC.Y.0069.250329T0000Z-250330T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-281700- /O.NEW.KMQT.SC.Y.0069.250328T2100Z-250330T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 PM this afternoon to 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2025-03-28 03:47:34 034 WHUS73 KMQT 280847 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 447 AM EDT Fri Mar 28 2025 LSZ162-263-264-281700- /O.EXT.KMQT.GL.W.0027.250328T1800Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 447 AM EDT Fri Mar 28 2025 /347 AM CDT Fri Mar 28 2025/ ...GALE WARNING NOW IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-281700- /O.NEW.KMQT.SC.Y.0069.250328T1800Z-250330T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 447 AM EDT Fri Mar 28 2025 /347 AM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 8 AM EDT /7 AM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 8 AM EDT /7 AM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-281700- /O.NEW.KMQT.SC.Y.0069.250328T1500Z-250330T1200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 AM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...From 11 AM this morning to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-281700- /O.NEW.KMQT.SC.Y.0069.250329T0000Z-250330T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-281700- /O.NEW.KMQT.SC.Y.0069.250328T2100Z-250330T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 447 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 PM this afternoon to 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-28 09:34:45 290 WHUS73 KMQT 281434 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1034 AM EDT Fri Mar 28 2025 LSZ162-263-264-282245- /O.CON.KMQT.GL.W.0027.250328T1800Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1034 AM EDT Fri Mar 28 2025 /934 AM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-282245- /O.CON.KMQT.SC.Y.0069.250328T1800Z-250330T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1034 AM EDT Fri Mar 28 2025 /934 AM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 8 AM EDT /7 AM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 8 AM EDT /7 AM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-282245- /O.CON.KMQT.SC.Y.0069.250328T1500Z-250330T1200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-282245- /O.CON.KMQT.SC.Y.0069.250329T0000Z-250330T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-282245- /O.CON.KMQT.SC.Y.0069.250328T2100Z-250330T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 PM this afternoon to 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-28 09:34:45 290 WHUS73 KMQT 281434 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1034 AM EDT Fri Mar 28 2025 LSZ162-263-264-282245- /O.CON.KMQT.GL.W.0027.250328T1800Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1034 AM EDT Fri Mar 28 2025 /934 AM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-282245- /O.CON.KMQT.SC.Y.0069.250328T1800Z-250330T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1034 AM EDT Fri Mar 28 2025 /934 AM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 8 AM EDT /7 AM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 8 AM EDT /7 AM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-282245- /O.CON.KMQT.SC.Y.0069.250328T1500Z-250330T1200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-282245- /O.CON.KMQT.SC.Y.0069.250329T0000Z-250330T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-282245- /O.CON.KMQT.SC.Y.0069.250328T2100Z-250330T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 PM this afternoon to 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-28 09:34:45 290 WHUS73 KMQT 281434 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1034 AM EDT Fri Mar 28 2025 LSZ162-263-264-282245- /O.CON.KMQT.GL.W.0027.250328T1800Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1034 AM EDT Fri Mar 28 2025 /934 AM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-282245- /O.CON.KMQT.SC.Y.0069.250328T1800Z-250330T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1034 AM EDT Fri Mar 28 2025 /934 AM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 8 AM EDT /7 AM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 8 AM EDT /7 AM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-282245- /O.CON.KMQT.SC.Y.0069.250328T1500Z-250330T1200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-282245- /O.CON.KMQT.SC.Y.0069.250329T0000Z-250330T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-282245- /O.CON.KMQT.SC.Y.0069.250328T2100Z-250330T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 PM this afternoon to 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-28 09:34:45 290 WHUS73 KMQT 281434 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1034 AM EDT Fri Mar 28 2025 LSZ162-263-264-282245- /O.CON.KMQT.GL.W.0027.250328T1800Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1034 AM EDT Fri Mar 28 2025 /934 AM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-282245- /O.CON.KMQT.SC.Y.0069.250328T1800Z-250330T1200Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1034 AM EDT Fri Mar 28 2025 /934 AM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ THIS AFTERNOON TO 8 AM EDT /7 AM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...From 2 PM EDT /1 PM CDT/ this afternoon to 8 AM EDT /7 AM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-282245- /O.CON.KMQT.SC.Y.0069.250328T1500Z-250330T1200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-282245- /O.CON.KMQT.SC.Y.0069.250329T0000Z-250330T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-282245- /O.CON.KMQT.SC.Y.0069.250328T2100Z-250330T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1034 AM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...From 5 PM this afternoon to 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-03-28 15:07:11 845 WHUS73 KMQT 282006 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 406 PM EDT Fri Mar 28 2025 LSZ263-264-290415- /O.EXT.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.NEW.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 406 PM EDT Fri Mar 28 2025 ...GALE WARNING NOW IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-290415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-290415- /O.EXB.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-290415- /O.EXT.KMQT.SC.Y.0069.250329T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-290415- /O.EXT.KMQT.SC.Y.0069.250328T2100Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time and Area Extended Issued At: 2025-03-28 15:07:11 845 WHUS73 KMQT 282006 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 406 PM EDT Fri Mar 28 2025 LSZ263-264-290415- /O.EXT.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.NEW.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 406 PM EDT Fri Mar 28 2025 ...GALE WARNING NOW IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-290415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-290415- /O.EXB.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-290415- /O.EXT.KMQT.SC.Y.0069.250329T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-290415- /O.EXT.KMQT.SC.Y.0069.250328T2100Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-28 15:07:11 845 WHUS73 KMQT 282006 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 406 PM EDT Fri Mar 28 2025 LSZ263-264-290415- /O.EXT.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.NEW.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 406 PM EDT Fri Mar 28 2025 ...GALE WARNING NOW IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-290415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-290415- /O.EXB.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-290415- /O.EXT.KMQT.SC.Y.0069.250329T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-290415- /O.EXT.KMQT.SC.Y.0069.250328T2100Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-28 15:07:11 845 WHUS73 KMQT 282006 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 406 PM EDT Fri Mar 28 2025 LSZ263-264-290415- /O.EXT.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.NEW.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 406 PM EDT Fri Mar 28 2025 ...GALE WARNING NOW IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-290415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-290415- /O.EXB.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-290415- /O.EXT.KMQT.SC.Y.0069.250329T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-290415- /O.EXT.KMQT.SC.Y.0069.250328T2100Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-28 15:07:11 845 WHUS73 KMQT 282006 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 406 PM EDT Fri Mar 28 2025 LSZ263-264-290415- /O.EXT.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.NEW.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 406 PM EDT Fri Mar 28 2025 ...GALE WARNING NOW IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-290415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-290415- /O.EXB.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 406 PM EDT Fri Mar 28 2025 /306 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-290415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-290415- /O.EXT.KMQT.SC.Y.0069.250329T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...From 8 PM this evening to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-290415- /O.EXT.KMQT.SC.Y.0069.250328T2100Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 406 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Continued Issued At: 2025-03-28 21:40:39 558 WHUS73 KMQT 290240 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1040 PM EDT Fri Mar 28 2025 LSZ263-264-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1040 PM EDT Fri Mar 28 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291045- /O.CON.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Continued Issued At: 2025-03-28 21:40:39 558 WHUS73 KMQT 290240 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1040 PM EDT Fri Mar 28 2025 LSZ263-264-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1040 PM EDT Fri Mar 28 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291045- /O.CON.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Continued Issued At: 2025-03-28 21:40:39 558 WHUS73 KMQT 290240 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1040 PM EDT Fri Mar 28 2025 LSZ263-264-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1040 PM EDT Fri Mar 28 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291045- /O.CON.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Continued Issued At: 2025-03-28 21:40:39 558 WHUS73 KMQT 290240 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1040 PM EDT Fri Mar 28 2025 LSZ263-264-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1040 PM EDT Fri Mar 28 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291045- /O.CON.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Continued Issued At: 2025-03-28 21:40:39 558 WHUS73 KMQT 290240 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1040 PM EDT Fri Mar 28 2025 LSZ263-264-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1040 PM EDT Fri Mar 28 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, east winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft occurring. For the second Gale Warning, northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT Saturday. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291045- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291045- /O.CON.KMQT.SC.Y.0069.250329T1200Z-250330T1200Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1040 PM EDT Fri Mar 28 2025 /940 PM CDT Fri Mar 28 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft expected. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 9 ft expected. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291045- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1040 PM EDT Fri Mar 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft expected. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Continued Issued At: 2025-03-29 03:33:03 126 WHUS73 KMQT 290832 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 432 AM EDT Sat Mar 29 2025 LSZ263-264-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 432 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 8 to 10 ft occurring. For the second Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT this morning. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291645- /O.EXT.KMQT.SC.Y.0069.250329T1200Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM this morning to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 03:33:03 126 WHUS73 KMQT 290832 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 432 AM EDT Sat Mar 29 2025 LSZ263-264-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 432 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 8 to 10 ft occurring. For the second Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT this morning. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291645- /O.EXT.KMQT.SC.Y.0069.250329T1200Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM this morning to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-03-29 03:33:03 126 WHUS73 KMQT 290832 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 432 AM EDT Sat Mar 29 2025 LSZ263-264-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 432 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 8 to 10 ft occurring. For the second Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT this morning. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291645- /O.EXT.KMQT.SC.Y.0069.250329T1200Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM this morning to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 03:33:03 126 WHUS73 KMQT 290832 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 432 AM EDT Sat Mar 29 2025 LSZ263-264-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 432 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 8 to 10 ft occurring. For the second Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT this morning. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291645- /O.EXT.KMQT.SC.Y.0069.250329T1200Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM this morning to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 03:33:03 126 WHUS73 KMQT 290832 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 432 AM EDT Sat Mar 29 2025 LSZ263-264-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250329T1200Z/ /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 432 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...For the first Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 8 to 10 ft occurring. For the second Gale Warning, northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...For the first Gale Warning, until 8 AM EDT this morning. For the second Gale Warning, from 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-291645- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-291645- /O.EXT.KMQT.SC.Y.0069.250329T1200Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft expected. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...From 8 AM this morning to 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 432 AM EDT Sat Mar 29 2025 /332 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-291645- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 432 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 09:10:44 251 WHUS73 KMQT 291409 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1009 AM EDT Sat Mar 29 2025 LSZ162-292215- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-292215- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1009 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 09:10:44 251 WHUS73 KMQT 291409 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1009 AM EDT Sat Mar 29 2025 LSZ162-292215- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-292215- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1009 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 09:10:44 251 WHUS73 KMQT 291409 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1009 AM EDT Sat Mar 29 2025 LSZ162-292215- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-292215- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1009 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 09:10:44 251 WHUS73 KMQT 291409 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1009 AM EDT Sat Mar 29 2025 LSZ162-292215- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-292215- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1009 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 09:10:44 251 WHUS73 KMQT 291409 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1009 AM EDT Sat Mar 29 2025 LSZ162-292215- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-292215- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1009 AM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1009 AM EDT Sat Mar 29 2025 /909 AM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-292215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1009 AM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-03-29 15:14:24 904 WHUS73 KMQT 292014 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 414 PM EDT Sat Mar 29 2025 LSZ162-300415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300415- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 414 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-29 15:14:24 904 WHUS73 KMQT 292014 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 414 PM EDT Sat Mar 29 2025 LSZ162-300415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300415- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 414 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-29 15:14:24 904 WHUS73 KMQT 292014 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 414 PM EDT Sat Mar 29 2025 LSZ162-300415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300415- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 414 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-29 15:14:24 904 WHUS73 KMQT 292014 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 414 PM EDT Sat Mar 29 2025 LSZ162-300415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300415- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 414 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-29 15:14:24 904 WHUS73 KMQT 292014 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 414 PM EDT Sat Mar 29 2025 LSZ162-300415- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300415- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 414 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 3 to 6 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 414 PM EDT Sat Mar 29 2025 /314 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...East winds 15 to 25 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300415- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 414 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt and waves 5 to 8 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Continued Issued At: 2025-03-29 20:39:03 619 WHUS73 KMQT 300138 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 938 PM EDT Sat Mar 29 2025 LSZ162-300945- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300945- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 938 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 20:39:03 619 WHUS73 KMQT 300138 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 938 PM EDT Sat Mar 29 2025 LSZ162-300945- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300945- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 938 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 20:39:03 619 WHUS73 KMQT 300138 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 938 PM EDT Sat Mar 29 2025 LSZ162-300945- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300945- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 938 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 20:39:03 619 WHUS73 KMQT 300138 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 938 PM EDT Sat Mar 29 2025 LSZ162-300945- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300945- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 938 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-29 20:39:03 619 WHUS73 KMQT 300138 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 938 PM EDT Sat Mar 29 2025 LSZ162-300945- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-300945- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 938 PM EDT Sat Mar 29 2025 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...From 5 AM to 8 PM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 938 PM EDT Sat Mar 29 2025 /838 PM CDT Sat Mar 29 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-300945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 938 PM EDT Sat Mar 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 03:09:46 424 WHUS73 KMQT 300809 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 409 AM EDT Sun Mar 30 2025 LSZ266-301615- /O.EXB.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-301615- /O.EXB.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-301615- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-301615- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 20 to 30 kt with a few gale force gusts up to 35 kt possible and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ TAP Action: Continued Issued At: 2025-03-30 03:09:46 424 WHUS73 KMQT 300809 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 409 AM EDT Sun Mar 30 2025 LSZ266-301615- /O.EXB.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-301615- /O.EXB.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-301615- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-301615- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 20 to 30 kt with a few gale force gusts up to 35 kt possible and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ TAP Action: Continued Issued At: 2025-03-30 03:09:46 424 WHUS73 KMQT 300809 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 409 AM EDT Sun Mar 30 2025 LSZ266-301615- /O.EXB.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-301615- /O.EXB.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-301615- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-301615- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 20 to 30 kt with a few gale force gusts up to 35 kt possible and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ TAP Action: Continued Issued At: 2025-03-30 03:09:46 424 WHUS73 KMQT 300809 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 409 AM EDT Sun Mar 30 2025 LSZ266-301615- /O.EXB.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-301615- /O.EXB.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-301615- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-301615- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 20 to 30 kt with a few gale force gusts up to 35 kt possible and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ TAP Action: Continued Issued At: 2025-03-30 03:09:46 424 WHUS73 KMQT 300809 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 409 AM EDT Sun Mar 30 2025 LSZ266-301615- /O.EXB.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-301615- /O.EXB.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ162-301615- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-301615- /O.CON.KMQT.GL.W.0028.250330T0900Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 409 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 12 ft expected. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 409 AM EDT Sun Mar 30 2025 /309 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast to north winds 20 to 30 kt with a few gale force gusts up to 35 kt possible and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-301615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 409 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...Northeast to north winds 15 to 25 kt with a few gale force gusts up to 35 kt possible and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ TAP Action: Continued Issued At: 2025-03-30 09:04:43 562 WHUS73 KMQT 301404 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1004 AM EDT Sun Mar 30 2025 LSZ162-302200- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-302215- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-302215- /O.CON.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-302215- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 09:04:43 562 WHUS73 KMQT 301404 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1004 AM EDT Sun Mar 30 2025 LSZ162-302200- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-302215- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-302215- /O.CON.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-302215- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 09:04:43 562 WHUS73 KMQT 301404 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1004 AM EDT Sun Mar 30 2025 LSZ162-302200- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-302215- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-302215- /O.CON.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-302215- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 09:04:43 562 WHUS73 KMQT 301404 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1004 AM EDT Sun Mar 30 2025 LSZ162-302200- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-302215- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-302215- /O.CON.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-302215- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 09:04:43 562 WHUS73 KMQT 301404 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1004 AM EDT Sun Mar 30 2025 LSZ162-302200- /O.CON.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM EDT /5 PM CDT/ THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM. * WHEN...Until 6 PM EDT /5 PM CDT/ this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ263-264-302215- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-302215- /O.CON.KMQT.GL.W.0028.250330T1800Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...From 2 PM this afternoon to 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-302215- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1004 AM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...From 8 PM this evening to 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1004 AM EDT Sun Mar 30 2025 /904 AM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 2 PM EDT /1 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-302215- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2100Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1004 AM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 5 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 16:35:26 020 WHUS73 KMQT 302134 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 534 PM EDT Sun Mar 30 2025 LSZ162-302245- /O.EXP.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...GALE WARNING WILL EXPIRE AT 6 PM EDT /5 PM CDT/ THIS EVENING... $$ LSZ263-264-310000- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-310545- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310545- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-310545- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-30 16:35:26 020 WHUS73 KMQT 302134 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 534 PM EDT Sun Mar 30 2025 LSZ162-302245- /O.EXP.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...GALE WARNING WILL EXPIRE AT 6 PM EDT /5 PM CDT/ THIS EVENING... $$ LSZ263-264-310000- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-310545- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310545- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-310545- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-30 16:35:26 020 WHUS73 KMQT 302134 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 534 PM EDT Sun Mar 30 2025 LSZ162-302245- /O.EXP.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...GALE WARNING WILL EXPIRE AT 6 PM EDT /5 PM CDT/ THIS EVENING... $$ LSZ263-264-310000- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-310545- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310545- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-310545- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-30 16:35:26 020 WHUS73 KMQT 302134 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 534 PM EDT Sun Mar 30 2025 LSZ162-302245- /O.EXP.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...GALE WARNING WILL EXPIRE AT 6 PM EDT /5 PM CDT/ THIS EVENING... $$ LSZ263-264-310000- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-310545- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310545- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-310545- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Time Extended Issued At: 2025-03-30 16:35:26 020 WHUS73 KMQT 302134 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 534 PM EDT Sun Mar 30 2025 LSZ162-302245- /O.EXP.KMQT.GL.W.0027.000000T0000Z-250330T2200Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...GALE WARNING WILL EXPIRE AT 6 PM EDT /5 PM CDT/ THIS EVENING... $$ LSZ263-264-310000- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0000Z/ Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 7 to 11 ft occurring. * WHERE...Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park and Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ266-310545- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and waves 7 to 11 ft expected. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310545- /O.CON.KMQT.GL.W.0028.250331T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 534 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ240>242-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 534 PM EDT Sun Mar 30 2025 /434 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 7 to 12 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310545- /O.EXT.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 4 to 7 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ221-310545- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 534 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JSS Action: Continued Issued At: 2025-03-30 20:21:33 796 WHUS73 KMQT 310121 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 921 PM EDT Sun Mar 30 2025 LSZ266-310600- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 8 to 11 ft occurring. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310900- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 921 PM EDT Sun Mar 30 2025 /821 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 20:21:33 796 WHUS73 KMQT 310121 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 921 PM EDT Sun Mar 30 2025 LSZ266-310600- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 8 to 11 ft occurring. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310900- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 921 PM EDT Sun Mar 30 2025 /821 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 20:21:33 796 WHUS73 KMQT 310121 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 921 PM EDT Sun Mar 30 2025 LSZ266-310600- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 8 to 11 ft occurring. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310900- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 921 PM EDT Sun Mar 30 2025 /821 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 20:21:33 796 WHUS73 KMQT 310121 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 921 PM EDT Sun Mar 30 2025 LSZ266-310600- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 8 to 11 ft occurring. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310900- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 921 PM EDT Sun Mar 30 2025 /821 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-30 20:21:33 796 WHUS73 KMQT 310121 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 921 PM EDT Sun Mar 30 2025 LSZ266-310600- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0600Z/ Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and waves 8 to 11 ft occurring. * WHERE...Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ267-310900- /O.CON.KMQT.GL.W.0028.000000T0000Z-250331T0900Z/ Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 921 PM EDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 10 ft occurring. * WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LMZ221-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 921 PM EDT Sun Mar 30 2025 /821 PM CDT Sun Mar 30 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243>248-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Portions of Central and Western Lake Superior. * WHEN...Until 6 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249>251-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI, Munising to Grand Marais MI and Grand Marais to Whitefish Point MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-310930- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 921 PM EDT Sun Mar 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT MONDAY... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 10:11:45 015 WHUS73 KMQT 311511 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1111 AM EDT Mon Mar 31 2025 LSZ243-244-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ245-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Manitou Island to Point Isabelle MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 5 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 11 to 16 ft possible. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...For the Small Craft Advisory, until noon EDT today. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LMZ221-311800- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1800Z/ Green Bay North of line from Cedar River MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240>242-312000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT /3 PM CDT/ THIS AFTERNOON... * WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI, Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until 4 PM EDT /3 PM CDT/ this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ247-311615- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T1600Z/ Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...North winds 10 to 15 kt with gusts up to 20 kt and waves 2 to 4 ft occurring. * WHERE...Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays. * WHEN...Until noon EDT today. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-312315- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1111 AM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-263>267-312315- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 1111 AM EDT Mon Mar 31 2025 /1011 AM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 15:18:22 946 WHUS73 KMQT 312017 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 417 PM EDT Mon Mar 31 2025 LSZ240>242-312130- /O.EXP.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ LSZ243-244-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-010000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-245-263>267-010430- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Manitou Island to Point Isabelle MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ JSS Action: Continued Issued At: 2025-03-31 15:18:22 946 WHUS73 KMQT 312017 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 417 PM EDT Mon Mar 31 2025 LSZ240>242-312130- /O.EXP.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ LSZ243-244-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-010000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-245-263>267-010430- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Manitou Island to Point Isabelle MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ JSS Action: Continued Issued At: 2025-03-31 15:18:22 946 WHUS73 KMQT 312017 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 417 PM EDT Mon Mar 31 2025 LSZ240>242-312130- /O.EXP.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ LSZ243-244-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-010000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-245-263>267-010430- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Manitou Island to Point Isabelle MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ JSS Action: Expired Issued At: 2025-03-31 15:18:22 946 WHUS73 KMQT 312017 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 417 PM EDT Mon Mar 31 2025 LSZ240>242-312130- /O.EXP.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ LSZ243-244-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-010000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-245-263>267-010430- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Manitou Island to Point Isabelle MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ JSS Action: Continued Issued At: 2025-03-31 15:18:22 946 WHUS73 KMQT 312017 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 417 PM EDT Mon Mar 31 2025 LSZ240>242-312130- /O.EXP.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ LSZ243-244-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-010000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-245-263>267-010430- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Manitou Island to Point Isabelle MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ JSS Action: Continued Issued At: 2025-03-31 15:18:22 946 WHUS73 KMQT 312017 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 417 PM EDT Mon Mar 31 2025 LSZ240>242-312130- /O.EXP.KMQT.SC.Y.0069.000000T0000Z-250331T2000Z/ Saxon Harbor WI to Black River MI-Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ LSZ243-244-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 9 to 14 ft possible. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...For the Small Craft Advisory, until 6 PM EDT this evening. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ251-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ248-312200- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250331T2200Z/ Huron Islands to Marquette MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-010430- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 9 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ248-250-010000- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T0000Z/ Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 417 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-245-263>267-010430- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Manitou Island to Point Isabelle MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 417 PM EDT Mon Mar 31 2025 /317 PM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ JSS Action: Continued Issued At: 2025-03-31 20:39:46 452 WHUS73 KMQT 010139 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 939 PM EDT Mon Mar 31 2025 LSZ251-010945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 939 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ249-250-010945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 939 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...North winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-243>245-263>267-010945- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 939 PM EDT Mon Mar 31 2025 /839 PM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Continued Issued At: 2025-03-31 20:39:46 452 WHUS73 KMQT 010139 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 939 PM EDT Mon Mar 31 2025 LSZ251-010945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Grand Marais to Whitefish Point MI- 939 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. For the Gale Watch, southeast winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft possible. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...For the Small Craft Advisory, until 6 AM EDT Tuesday. For the Gale Watch, from late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LSZ249-250-010945- /O.CON.KMQT.SC.Y.0069.000000T0000Z-250401T1000Z/ Marquette to Munising MI-Munising to Grand Marais MI- 939 PM EDT Mon Mar 31 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... * WHAT...North winds 10 to 20 kt with gusts up to 25 kt and waves 4 to 7 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ162-243>245-263>267-010945- /O.CON.KMQT.GL.A.0014.250402T0900Z-250403T0300Z/ Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 939 PM EDT Mon Mar 31 2025 /839 PM CDT Mon Mar 31 2025/ ...GALE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY EVENING... * WHAT...East winds 25 to 35 kt with gusts up to 45 kt and waves 10 to 15 ft possible. * WHERE...Portions of Central, Eastern and Western Lake Superior. * WHEN...From late Tuesday night through Wednesday evening. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||