|
Home Return to list Gale Warning 0019 Issued by the Milwaukee / Sullivan Forecast Office
Action: New Issued At: 2026-03-25 14:35:27 375 WHUS73 KMKX 251934 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 234 PM CDT Wed Mar 25 2026 LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-260345- /O.UPG.KMKX.GL.A.0010.260326T2200Z-260327T1000Z/ /O.NEW.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 234 PM CDT Wed Mar 25 2026 ...GALE WARNING IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts around 35 kt and waves 6 to 11 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * 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 severe conditions. && $$ Action: Time and Area Extended Issued At: 2026-03-25 14:54:58 761 WHUS73 KMKX 251954 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 254 PM CDT Wed Mar 25 2026 LMZ644>646-260400- /O.NEW.KMKX.SC.Y.0032.260325T1954Z-260326T0000Z/ /O.EXB.KMKX.GL.W.0019.260327T0000Z-260327T1000Z/ Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 254 PM CDT Wed Mar 25 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 7 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...For the Small Craft Advisory, southwest gusts 25 to 30 kt through this evening. For the Gale Warning, north winds 20 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft expected Thursday night. * WHERE...Nearshore Waters from Port Washington to Winthrop Harbor IL. * WHEN...For the Small Craft Advisory, until 7 PM CDT this evening. For the Gale Warning, from 7 PM Thursday to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-260400- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 254 PM CDT Wed Mar 25 2026 ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts around 35 kt and waves 6 to 11 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * 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 severe conditions. && $$ LMZ643-260000- /O.NEW.KMKX.SC.Y.0032.260325T1954Z-260326T0000Z/ Sheboygan to Port Washington WI- 254 PM CDT Wed Mar 25 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...South-southwest wind gusts to 25 kt. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-03-25 14:54:58 761 WHUS73 KMKX 251954 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 254 PM CDT Wed Mar 25 2026 LMZ644>646-260400- /O.NEW.KMKX.SC.Y.0032.260325T1954Z-260326T0000Z/ /O.EXB.KMKX.GL.W.0019.260327T0000Z-260327T1000Z/ Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 254 PM CDT Wed Mar 25 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 7 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...For the Small Craft Advisory, southwest gusts 25 to 30 kt through this evening. For the Gale Warning, north winds 20 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft expected Thursday night. * WHERE...Nearshore Waters from Port Washington to Winthrop Harbor IL. * WHEN...For the Small Craft Advisory, until 7 PM CDT this evening. For the Gale Warning, from 7 PM Thursday to 5 AM CDT Friday. * 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 severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-260400- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 254 PM CDT Wed Mar 25 2026 ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts around 35 kt and waves 6 to 11 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ643-260000- /O.NEW.KMKX.SC.Y.0032.260325T1954Z-260326T0000Z/ Sheboygan to Port Washington WI- 254 PM CDT Wed Mar 25 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...South-southwest wind gusts to 25 kt. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...Until 7 PM CDT 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. && $$ Action: Area Extended Issued At: 2026-03-25 21:22:40 524 WHUS73 KMKX 260222 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 922 PM CDT Wed Mar 25 2026 LMZ643-261030- /O.EXA.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Sheboygan to Port Washington WI- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 9 ft expected. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ644>646-261030- /O.EXT.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING NOW IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Nearshore Waters from Port Washington to Winthrop Harbor IL. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * 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 severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-261030- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ Sheppard Action: Continued Issued At: 2026-03-25 21:22:40 524 WHUS73 KMKX 260222 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 922 PM CDT Wed Mar 25 2026 LMZ643-261030- /O.EXA.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Sheboygan to Port Washington WI- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 9 ft expected. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * 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 severe conditions. && $$ LMZ644>646-261030- /O.EXT.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING NOW IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Nearshore Waters from Port Washington to Winthrop Harbor IL. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-261030- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * 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 severe conditions. && $$ Sheppard Action: Time Extended Issued At: 2026-03-25 21:22:40 524 WHUS73 KMKX 260222 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 922 PM CDT Wed Mar 25 2026 LMZ643-261030- /O.EXA.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Sheboygan to Port Washington WI- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and waves 5 to 9 ft expected. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ644>646-261030- /O.EXT.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING NOW IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Nearshore Waters from Port Washington to Winthrop Harbor IL. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * 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 severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-261030- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 922 PM CDT Wed Mar 25 2026 ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THURSDAY TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 5 PM Thursday to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ Sheppard Action: Continued Issued At: 2026-03-26 02:39:50 521 WHUS73 KMKX 260739 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 239 AM CDT Thu Mar 26 2026 LMZ080-366-565-567-643>646-669-671-673-675-777-779-868-870-872- 874-876-878-261545- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 239 AM CDT Thu Mar 26 2026 ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and waves 7 to 12 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan, and Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...From 5 PM this afternoon to 5 AM CDT Friday. * 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 severe conditions. && $$ Action: Continued Issued At: 2026-03-26 09:24:15 170 WHUS73 KMKX 261423 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 923 AM CDT Thu Mar 26 2026 LMZ643>646-262230- /O.NEW.KMKX.SC.Y.0033.260326T1600Z-260326T2200Z/ /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 923 AM CDT Thu Mar 26 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 AM CDT FRIDAY... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 30 kt expected. For the Gale Warning, north winds 20 to 30 kt with gusts around 35 kt and waves 6 to 11 ft expected. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...For the Small Craft Advisory, until 5 PM CDT this afternoon. For the Gale Warning, from 5 PM this afternoon to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-262230- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 923 AM CDT Thu Mar 26 2026 ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts 35 to 40 kt and waves 8 to 13 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 5 PM this afternoon to 5 AM CDT Friday. * 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 severe conditions. && $$ Action: Continued Issued At: 2026-03-26 09:24:15 170 WHUS73 KMKX 261423 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 923 AM CDT Thu Mar 26 2026 LMZ643>646-262230- /O.NEW.KMKX.SC.Y.0033.260326T1600Z-260326T2200Z/ /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 923 AM CDT Thu Mar 26 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 AM CDT FRIDAY... * WHAT...For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 30 kt expected. For the Gale Warning, north winds 20 to 30 kt with gusts around 35 kt and waves 6 to 11 ft expected. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...For the Small Craft Advisory, until 5 PM CDT this afternoon. For the Gale Warning, from 5 PM this afternoon to 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-262230- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 923 AM CDT Thu Mar 26 2026 ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts 35 to 40 kt and waves 8 to 13 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...From 5 PM this afternoon to 5 AM CDT Friday. * 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 severe conditions. && $$ Action: Continued Issued At: 2026-03-26 14:31:24 830 WHUS73 KMKX 261931 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 231 PM CDT Thu Mar 26 2026 LMZ643>646-270345- /O.CON.KMKX.SC.Y.0033.000000T0000Z-260326T2200Z/ /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 231 PM CDT Thu Mar 26 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM CDT FRIDAY... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 30 kt. For the Gale Warning, north winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...For the Small Craft Advisory, until 5 PM CDT this afternoon. For the Gale Warning, from 5 PM CDT this afternoon until 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-270345- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 231 PM CDT Thu Mar 26 2026 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts 35 to 40 kt and waves 9 to 14 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...Until 5 AM CDT Friday. * 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 severe conditions. && $$ Action: Continued Issued At: 2026-03-26 14:31:24 830 WHUS73 KMKX 261931 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 231 PM CDT Thu Mar 26 2026 LMZ643>646-270345- /O.CON.KMKX.SC.Y.0033.000000T0000Z-260326T2200Z/ /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 231 PM CDT Thu Mar 26 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM CDT FRIDAY... * WHAT...For the Small Craft Advisory, north winds 15 to 20 kt with gusts up to 30 kt. For the Gale Warning, north winds 20 to 30 kt with gusts up to 35 kt and waves 6 to 11 ft expected. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...For the Small Craft Advisory, until 5 PM CDT this afternoon. For the Gale Warning, from 5 PM CDT this afternoon until 5 AM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-270345- /O.CON.KMKX.GL.W.0019.260326T2200Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 231 PM CDT Thu Mar 26 2026 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM CDT FRIDAY... * WHAT...North winds 20 to 30 kt with gusts 35 to 40 kt and waves 9 to 14 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...Until 5 AM CDT Friday. * 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 severe conditions. && $$ Action: Continued Issued At: 2026-03-26 21:12:06 508 WHUS73 KMKX 270211 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 911 PM CDT Thu Mar 26 2026 LMZ080-366-565-567-643>646-669-671-673-675-777-779-868-870-872- 874-876-878-271000- /O.CON.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 911 PM CDT Thu Mar 26 2026 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM CDT FRIDAY... * WHAT...North northeast winds 20 to 30 kt with gusts 35 to 40 kt and waves 9 to 14 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan. * WHEN...Until 5 AM CDT Friday. * 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 severe conditions. && $$ Wood Action: Continued Issued At: 2026-03-27 03:28:46 709 WHUS73 KMKX 270828 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 328 AM CDT Fri Mar 27 2026 LMZ080-366-565-567-643>646-669-671-673-675-777-779-868-870-872- 874-876-878-271000- /O.CON.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 328 AM CDT Fri Mar 27 2026 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM CDT EARLY THIS MORNING... * WHAT...North northeast winds 20 to 30 kt with gusts to 35 kt and waves 8 to 13 ft expected. * WHERE...Southern Two Thirds of the Open Waters of Lake Michigan, and Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...Until 5 AM CDT early this morning. * 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 severe conditions. && $$ Action: Expired Issued At: 2026-03-27 05:20:06 784 WHUS73 KMKX 271019 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 519 AM CDT Fri Mar 27 2026 LMZ643-644-271800- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ /O.NEW.KMKX.SC.Y.0034.260327T1019Z-260327T1800Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- 519 AM CDT Fri Mar 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...GALE WARNING HAS EXPIRED... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt early this morning, becoming northwest 10 to 15 knots by this afternoon. Waves 6 to 9 feet subsiding to 2 to 4 feet by early afternoon. * WHERE...Nearshore Waters from Sheboygan to North Point Lighthouse. * WHEN...Until 1 PM CDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ645-646-271830- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ /O.NEW.KMKX.SC.Y.0034.260327T1019Z-260327T2100Z/ North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 519 AM CDT Fri Mar 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... ...GALE WARNING HAS EXPIRED... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt early this morning, becoming northwest 10 to 15 knots by this afternoon. Waves 7 to 10 feet subsiding to 2 to 4 feet by late afternoon. * WHERE...Nearshore Waters from North Point Lighthouse to Winthrop Harbor IL. * WHEN...Until 4 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. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-271130- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 519 AM CDT Fri Mar 27 2026 ...GALE WARNING HAS EXPIRED... Widespread wind gusts have fallen below gale force and will continue to gradually ease through the early morning hours. $$ Action: Expired Issued At: 2026-03-27 05:20:06 784 WHUS73 KMKX 271019 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 519 AM CDT Fri Mar 27 2026 LMZ643-644-271800- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ /O.NEW.KMKX.SC.Y.0034.260327T1019Z-260327T1800Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- 519 AM CDT Fri Mar 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...GALE WARNING HAS EXPIRED... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt early this morning, becoming northwest 10 to 15 knots by this afternoon. Waves 6 to 9 feet subsiding to 2 to 4 feet by early afternoon. * WHERE...Nearshore Waters from Sheboygan to North Point Lighthouse. * WHEN...Until 1 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. && $$ LMZ645-646-271830- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ /O.NEW.KMKX.SC.Y.0034.260327T1019Z-260327T2100Z/ North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 519 AM CDT Fri Mar 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... ...GALE WARNING HAS EXPIRED... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt early this morning, becoming northwest 10 to 15 knots by this afternoon. Waves 7 to 10 feet subsiding to 2 to 4 feet by late afternoon. * WHERE...Nearshore Waters from North Point Lighthouse to Winthrop Harbor IL. * WHEN...Until 4 PM CDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-271130- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 519 AM CDT Fri Mar 27 2026 ...GALE WARNING HAS EXPIRED... Widespread wind gusts have fallen below gale force and will continue to gradually ease through the early morning hours. $$ Action: Expired Issued At: 2026-03-27 05:20:06 784 WHUS73 KMKX 271019 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 519 AM CDT Fri Mar 27 2026 LMZ643-644-271800- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ /O.NEW.KMKX.SC.Y.0034.260327T1019Z-260327T1800Z/ Sheboygan to Port Washington WI- Port Washington to North Point Light WI- 519 AM CDT Fri Mar 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...GALE WARNING HAS EXPIRED... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt early this morning, becoming northwest 10 to 15 knots by this afternoon. Waves 6 to 9 feet subsiding to 2 to 4 feet by early afternoon. * WHERE...Nearshore Waters from Sheboygan to North Point Lighthouse. * WHEN...Until 1 PM CDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ645-646-271830- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ /O.NEW.KMKX.SC.Y.0034.260327T1019Z-260327T2100Z/ North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 519 AM CDT Fri Mar 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... ...GALE WARNING HAS EXPIRED... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt early this morning, becoming northwest 10 to 15 knots by this afternoon. Waves 7 to 10 feet subsiding to 2 to 4 feet by late afternoon. * WHERE...Nearshore Waters from North Point Lighthouse to Winthrop Harbor IL. * WHEN...Until 4 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. && $$ LMZ080-366-565-567-669-671-673-675-777-779-868-870-872-874-876- 878-271130- /O.EXP.KMKX.GL.W.0019.000000T0000Z-260327T1000Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 519 AM CDT Fri Mar 27 2026 ...GALE WARNING HAS EXPIRED... Widespread wind gusts have fallen below gale force and will continue to gradually ease through the early morning hours. $$ | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||