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Home Return to list Small Craft Advisory 0103 Issued by the Buffalo Forecast Office
Action: New Issued At: 2025-12-18 01:06:36 527 WHUS71 KBUF 180706 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 206 AM EST Thu Dec 18 2025 LOZ043>045-181515- /O.CAN.KBUF.SC.Y.0102.000000T0000Z-251219T0300Z/ /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251219T1200Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet expected. For the Gale Warning, west winds to 45 knots and waves 15 to 20 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, from 7 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LEZ040-041-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0300Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251219T1200Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 9 to 12 feet expected. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, from 7 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0103.251218T1500Z-251219T1200Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet expected. For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, from 10 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ062>065-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 206 AM EST Thu Dec 18 2025 ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-181515- /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 7 AM this morning to midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2025-12-18 01:06:36 527 WHUS71 KBUF 180706 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 206 AM EST Thu Dec 18 2025 LOZ043>045-181515- /O.CAN.KBUF.SC.Y.0102.000000T0000Z-251219T0300Z/ /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251219T1200Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet expected. For the Gale Warning, west winds to 45 knots and waves 15 to 20 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, from 7 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ040-041-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0300Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251219T1200Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 9 to 12 feet expected. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, from 7 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * 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. && $$ LOZ042-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0103.251218T1500Z-251219T1200Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet expected. For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, from 10 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 206 AM EST Thu Dec 18 2025 ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LEZ020-181515- /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 7 AM this morning to midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2025-12-18 01:06:36 527 WHUS71 KBUF 180706 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 206 AM EST Thu Dec 18 2025 LOZ043>045-181515- /O.CAN.KBUF.SC.Y.0102.000000T0000Z-251219T0300Z/ /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251219T1200Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet expected. For the Gale Warning, west winds to 45 knots and waves 15 to 20 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, from 7 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LEZ040-041-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0300Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251219T1200Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 9 to 12 feet expected. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, from 7 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0103.251218T1500Z-251219T1200Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet expected. For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, from 10 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ062>065-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 206 AM EST Thu Dec 18 2025 ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-181515- /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 7 AM this morning to midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2025-12-18 01:06:36 527 WHUS71 KBUF 180706 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 206 AM EST Thu Dec 18 2025 LOZ043>045-181515- /O.CAN.KBUF.SC.Y.0102.000000T0000Z-251219T0300Z/ /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251219T1200Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet expected. For the Gale Warning, west winds to 45 knots and waves 15 to 20 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, from 7 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ040-041-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0300Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251219T1200Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 9 to 12 feet expected. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, from 7 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * 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. && $$ LOZ042-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0103.251218T1500Z-251219T1200Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 7 AM EST FRIDAY... ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet expected. For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, from 10 AM this morning to 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-181515- /O.UPG.KBUF.GL.A.0017.251219T0300Z-251220T0800Z/ /O.NEW.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 206 AM EST Thu Dec 18 2025 ...GALE WARNING IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LEZ020-181515- /O.NEW.KBUF.SC.Y.0103.251218T1200Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 206 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 7 AM this morning to midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-18 08:30:12 258 WHUS71 KBUF 181429 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 929 AM EST Thu Dec 18 2025 LEZ040-041-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 9 to 12 feet expected. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * 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. && $$ LOZ042-190600- /O.CON.KBUF.SC.Y.0103.251218T1500Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet expected. For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ043>045-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet expected. For the Gale Warning, west winds to 45 knots and waves 15 to 20 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ062>065-190600- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 929 AM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-18 08:30:12 258 WHUS71 KBUF 181429 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 929 AM EST Thu Dec 18 2025 LEZ040-041-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 9 to 12 feet expected. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-190600- /O.CON.KBUF.SC.Y.0103.251218T1500Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet expected. For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ043>045-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet expected. For the Gale Warning, west winds to 45 knots and waves 15 to 20 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-190600- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 929 AM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LEZ020-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-18 08:30:12 258 WHUS71 KBUF 181429 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 929 AM EST Thu Dec 18 2025 LEZ040-041-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 9 to 12 feet expected. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * 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. && $$ LOZ042-190600- /O.CON.KBUF.SC.Y.0103.251218T1500Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet expected. For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ043>045-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet expected. For the Gale Warning, west winds to 45 knots and waves 15 to 20 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ062>065-190600- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 929 AM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-18 08:30:12 258 WHUS71 KBUF 181429 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 929 AM EST Thu Dec 18 2025 LEZ040-041-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 9 to 12 feet expected. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-190600- /O.CON.KBUF.SC.Y.0103.251218T1500Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet expected. For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ043>045-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet expected. For the Gale Warning, west winds to 45 knots and waves 15 to 20 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-190600- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 929 AM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LEZ020-190600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 929 AM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time and Area Extended Issued At: 2025-12-18 22:44:05 458 WHUS71 KBUF 190443 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1143 PM EST Thu Dec 18 2025 LEZ040-041-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * 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. && $$ LOZ042-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 3 to 6 feet. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ043>045-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ062>065-192100- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ030-192100- /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...South winds becoming west to 30 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192100- /O.EXA.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-18 22:44:05 458 WHUS71 KBUF 190443 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1143 PM EST Thu Dec 18 2025 LEZ040-041-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 3 to 6 feet. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ043>045-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-192100- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ030-192100- /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...South winds becoming west to 30 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192100- /O.EXA.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-18 22:44:05 458 WHUS71 KBUF 190443 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1143 PM EST Thu Dec 18 2025 LEZ040-041-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * 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. && $$ LOZ042-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 3 to 6 feet. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ043>045-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ062>065-192100- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ030-192100- /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...South winds becoming west to 30 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192100- /O.EXA.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Area Extended Issued At: 2025-12-18 22:44:05 458 WHUS71 KBUF 190443 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1143 PM EST Thu Dec 18 2025 LEZ040-041-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 3 to 6 feet. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ043>045-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-192100- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ030-192100- /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...South winds becoming west to 30 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192100- /O.EXA.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-18 22:44:05 458 WHUS71 KBUF 190443 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1143 PM EST Thu Dec 18 2025 LEZ040-041-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * 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. && $$ LOZ042-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 3 to 6 feet. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ043>045-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ062>065-192100- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ030-192100- /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...South winds becoming west to 30 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192100- /O.EXA.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-18 22:44:05 458 WHUS71 KBUF 190443 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1143 PM EST Thu Dec 18 2025 LEZ040-041-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO MIDNIGHT EST FRIDAY NIGHT... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to midnight EST Friday night. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 3 to 6 feet. For the Gale Warning, west winds to 40 knots and waves 11 to 15 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ043>045-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 7 AM EST Friday. For the Gale Warning, from 7 AM Friday to 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-192100- /O.CON.KBUF.GL.W.0022.251219T1200Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1143 PM EST Thu Dec 18 2025 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 7 AM Friday to 3 AM EST Saturday. * 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. && $$ LOZ030-192100- /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...South winds becoming west to 30 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192100- /O.EXA.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192100- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 1143 PM EST Thu Dec 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST FRIDAY NIGHT... * WHAT...South winds becoming southwest to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST Friday night. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Expired Issued At: 2025-12-19 06:15:08 279 WHUS71 KBUF 191214 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 714 AM EST Fri Dec 19 2025 LEZ040-041-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 12 to 16 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until midnight EST tonight. * 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. && $$ LOZ042>045-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 15 to 20 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-192015- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * 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. && $$ LOZ030-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ EAJ Action: Continued Issued At: 2025-12-19 06:15:08 279 WHUS71 KBUF 191214 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 714 AM EST Fri Dec 19 2025 LEZ040-041-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 12 to 16 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until midnight EST tonight. * 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. && $$ LOZ042>045-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 15 to 20 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-192015- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * 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. && $$ LOZ030-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ EAJ Action: Continued Issued At: 2025-12-19 06:15:08 279 WHUS71 KBUF 191214 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 714 AM EST Fri Dec 19 2025 LEZ040-041-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 12 to 16 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until midnight EST tonight. * 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. && $$ LOZ042>045-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 15 to 20 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-192015- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * 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. && $$ LOZ030-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ EAJ Action: Expired Issued At: 2025-12-19 06:15:08 279 WHUS71 KBUF 191214 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 714 AM EST Fri Dec 19 2025 LEZ040-041-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 12 to 16 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until midnight EST tonight. * 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. && $$ LOZ042>045-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 15 to 20 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-192015- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * 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. && $$ LOZ030-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ EAJ Action: Continued Issued At: 2025-12-19 06:15:08 279 WHUS71 KBUF 191214 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 714 AM EST Fri Dec 19 2025 LEZ040-041-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 12 to 16 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until midnight EST tonight. * 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. && $$ LOZ042>045-192015- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251219T1200Z/ /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 45 knots and waves 15 to 20 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-192015- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 714 AM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds to 45 knots and waves 16 to 21 feet. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 3 AM EST Saturday. * 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. && $$ LOZ030-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-192015- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 714 AM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...Southwest winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ EAJ Action: Continued Issued At: 2025-12-19 12:03:49 082 WHUS71 KBUF 191803 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 103 PM EST Fri Dec 19 2025 LEZ040-041-200215- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.NEW.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 103 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...GALE WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet. For the Gale Watch, southwest winds to 35 knots and waves 8 to 11 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Gale Warning, until midnight EST tonight. For the Gale Watch, from Saturday afternoon through Sunday 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 hazardous conditions. && $$ LOZ042>045-062>065-200215- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 103 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ030-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-19 12:03:49 082 WHUS71 KBUF 191803 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 103 PM EST Fri Dec 19 2025 LEZ040-041-200215- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.NEW.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 103 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...GALE WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet. For the Gale Watch, southwest winds to 35 knots and waves 8 to 11 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Gale Warning, until midnight EST tonight. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042>045-062>065-200215- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 103 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday 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. && $$ LOZ030-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-19 12:03:49 082 WHUS71 KBUF 191803 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 103 PM EST Fri Dec 19 2025 LEZ040-041-200215- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.NEW.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 103 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...GALE WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 12 to 16 feet. For the Gale Watch, southwest winds to 35 knots and waves 8 to 11 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Gale Warning, until midnight EST tonight. For the Gale Watch, from Saturday afternoon through Sunday 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 hazardous conditions. && $$ LOZ042>045-062>065-200215- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 103 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ030-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200215- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 103 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-19 19:11:31 632 WHUS71 KBUF 200111 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 811 PM EST Fri Dec 19 2025 LEZ040-041-200915- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.CON.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 811 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet. For the Gale Watch, southwest winds to 35 knots and waves 10 to 13 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Gale Warning, until midnight EST tonight. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042>045-062>065-200915- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.CON.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 811 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday 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. && $$ LOZ030-200800- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-200500- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200500- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-19 19:11:31 632 WHUS71 KBUF 200111 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 811 PM EST Fri Dec 19 2025 LEZ040-041-200915- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.CON.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 811 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet. For the Gale Watch, southwest winds to 35 knots and waves 10 to 13 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Gale Warning, until midnight EST tonight. For the Gale Watch, from Saturday afternoon through Sunday 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 hazardous conditions. && $$ LOZ042>045-062>065-200915- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.CON.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 811 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ030-200800- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-200500- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200500- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-19 19:11:31 632 WHUS71 KBUF 200111 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 811 PM EST Fri Dec 19 2025 LEZ040-041-200915- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.CON.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 811 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Gale Warning, west winds to 40 knots and waves 10 to 14 feet. For the Gale Watch, southwest winds to 35 knots and waves 10 to 13 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Gale Warning, until midnight EST tonight. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042>045-062>065-200915- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.CON.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 811 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 45 knots and waves 16 to 21 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday 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. && $$ LOZ030-200800- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-200500- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Upper Niagara River and Buffalo Harbor- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200500- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0500Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 811 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until midnight EST tonight. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-19 22:52:43 686 WHUS71 KBUF 200451 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1151 PM EST Fri Dec 19 2025 LEZ040-041-201300- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ /O.CON.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds to 30 knots and waves 7 to 10 feet. For the Gale Watch, southwest winds to 35 knots and waves 10 to 13 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Saturday. For the Gale Watch, from Saturday afternoon through Sunday morning. * 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. && $$ LOZ042>045-062>065-201300- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.CON.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1151 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 40 knots and waves 15 to 19 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-200800- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Upper Niagara River and Buffalo Harbor- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-201200- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ030-200800- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time and Area Extended Issued At: 2025-12-19 22:52:43 686 WHUS71 KBUF 200451 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1151 PM EST Fri Dec 19 2025 LEZ040-041-201300- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ /O.CON.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds to 30 knots and waves 7 to 10 feet. For the Gale Watch, southwest winds to 35 knots and waves 10 to 13 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Saturday. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LOZ042>045-062>065-201300- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.CON.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1151 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 40 knots and waves 15 to 19 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday 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. && $$ LEZ020-200800- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Upper Niagara River and Buffalo Harbor- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-201200- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ030-200800- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-12-19 22:52:43 686 WHUS71 KBUF 200451 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1151 PM EST Fri Dec 19 2025 LEZ040-041-201300- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ /O.CON.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds to 30 knots and waves 7 to 10 feet. For the Gale Watch, southwest winds to 35 knots and waves 10 to 13 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Saturday. For the Gale Watch, from Saturday afternoon through Sunday morning. * 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. && $$ LOZ042>045-062>065-201300- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.CON.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1151 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 40 knots and waves 15 to 19 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-200800- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Upper Niagara River and Buffalo Harbor- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-201200- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ030-200800- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-12-19 22:52:43 686 WHUS71 KBUF 200451 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1151 PM EST Fri Dec 19 2025 LEZ040-041-201300- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0500Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ /O.CON.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds to 30 knots and waves 7 to 10 feet. For the Gale Watch, southwest winds to 35 knots and waves 10 to 13 feet possible. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...For the Small Craft Advisory, until 7 AM EST Saturday. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ LOZ042>045-062>065-201300- /O.CON.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.CON.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 1151 PM EST Fri Dec 19 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY EVENING... * WHAT...For the Gale Warning, west winds to 40 knots and waves 15 to 19 feet. For the Gale Watch, west winds to 40 knots and waves 13 to 17 feet possible. * WHERE...The nearshore and open waters of Lake Ontario. * WHEN...For the Gale Warning, until 3 AM EST Saturday. For the Gale Watch, from Saturday evening through Sunday 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. && $$ LEZ020-200800- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Upper Niagara River and Buffalo Harbor- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 25 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-201200- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...West winds to 30 knots. * WHERE...The Saint Lawrence River from Cape Vincent to Saint Regis. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ030-200800- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 1151 PM EST Fri Dec 19 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots. * WHERE...The Lower Niagara River. * WHEN...Until 3 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time and Area Extended Issued At: 2025-12-20 01:56:11 469 WHUS71 KBUF 200755 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 255 AM EST Sat Dec 20 2025 LOZ043>045-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming south to 30 knots and waves 10 to 14 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ042-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming southwest to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST 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. && $$ LEZ020-201600- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 10 PM EST SUNDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds becoming south 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 5 PM this afternoon to 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LOZ030-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LEZ040-041-201600- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ /O.CAN.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM EST MONDAY... ...GALE WATCH IS CANCELLED... * WHAT...Southwest winds becoming south to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Cancelled Issued At: 2025-12-20 01:56:11 469 WHUS71 KBUF 200755 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 255 AM EST Sat Dec 20 2025 LOZ043>045-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming south to 30 knots and waves 10 to 14 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming southwest to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ062>065-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-201600- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 10 PM EST SUNDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds becoming south 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 5 PM this afternoon to 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LOZ030-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LEZ040-041-201600- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ /O.CAN.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM EST MONDAY... ...GALE WATCH IS CANCELLED... * WHAT...Southwest winds becoming south to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-12-20 01:56:11 469 WHUS71 KBUF 200755 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 255 AM EST Sat Dec 20 2025 LOZ043>045-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming south to 30 knots and waves 10 to 14 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ042-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming southwest to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST 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. && $$ LEZ020-201600- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 10 PM EST SUNDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds becoming south 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 5 PM this afternoon to 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LOZ030-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LEZ040-041-201600- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ /O.CAN.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM EST MONDAY... ...GALE WATCH IS CANCELLED... * WHAT...Southwest winds becoming south to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Cancelled Issued At: 2025-12-20 01:56:11 469 WHUS71 KBUF 200755 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 255 AM EST Sat Dec 20 2025 LOZ043>045-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming south to 30 knots and waves 10 to 14 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming southwest to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ062>065-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-201600- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 10 PM EST SUNDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds becoming south 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 5 PM this afternoon to 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LOZ030-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LEZ040-041-201600- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ /O.CAN.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM EST MONDAY... ...GALE WATCH IS CANCELLED... * WHAT...Southwest winds becoming south to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time and Area Extended Issued At: 2025-12-20 01:56:11 469 WHUS71 KBUF 200755 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 255 AM EST Sat Dec 20 2025 LOZ043>045-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming south to 30 knots and waves 10 to 14 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ042-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming southwest to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST 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. && $$ LEZ020-201600- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 10 PM EST SUNDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds becoming south 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 5 PM this afternoon to 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LOZ030-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LEZ040-041-201600- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ /O.CAN.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM EST MONDAY... ...GALE WATCH IS CANCELLED... * WHAT...Southwest winds becoming south to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Cancelled Issued At: 2025-12-20 01:56:11 469 WHUS71 KBUF 200755 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 255 AM EST Sat Dec 20 2025 LOZ043>045-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming south to 30 knots and waves 10 to 14 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.EXB.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Small Craft Advisory, west winds becoming southwest to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ062>065-201600- /O.CAN.KBUF.GL.W.0022.000000T0000Z-251220T0800Z/ /O.UPG.KBUF.GL.A.0018.251221T0000Z-251222T0300Z/ /O.NEW.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 255 AM EST Sat Dec 20 2025 ...GALE WARNING IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-201600- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ /O.NEW.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 10 PM EST SUNDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds becoming south 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 5 PM this afternoon to 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ SLZ022-024-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T1200Z/ Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LOZ030-200900- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251220T0800Z/ Lower Niagara River- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LEZ040-041-201600- /O.EXT.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ /O.CAN.KBUF.GL.A.0018.251220T2100Z-251221T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 255 AM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM EST MONDAY... ...GALE WATCH IS CANCELLED... * WHAT...Southwest winds becoming south to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-20 13:29:52 427 WHUS71 KBUF 201929 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 229 PM EST Sat Dec 20 2025 LOZ043>045-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ042-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...For the Small Craft Advisory, southwest winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-210900- /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 229 PM EST Sat Dec 20 2025 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST 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. && $$ LEZ020-210900- /O.CON.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST SUNDAY... * WHAT...West winds 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ040-041-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-20 13:29:52 427 WHUS71 KBUF 201929 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 229 PM EST Sat Dec 20 2025 LOZ043>045-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ042-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...For the Small Craft Advisory, southwest winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ062>065-210900- /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 229 PM EST Sat Dec 20 2025 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LEZ020-210900- /O.CON.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST SUNDAY... * WHAT...West winds 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ040-041-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-20 13:29:52 427 WHUS71 KBUF 201929 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 229 PM EST Sat Dec 20 2025 LOZ043>045-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...For the Small Craft Advisory, south winds to 30 knots and waves 5 to 8 feet. For the Gale Warning, west winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST 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. && $$ LOZ042-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...For the Small Craft Advisory, southwest winds to 30 knots and waves 6 to 9 feet. For the Gale Warning, west winds to 35 knots and waves 9 to 12 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. For the Gale Warning, from 1 AM to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-210900- /O.CON.KBUF.GL.W.0023.251221T0600Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 229 PM EST Sat Dec 20 2025 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM TO 10 PM EST SUNDAY... * WHAT...West winds to 35 knots and waves 12 to 16 feet expected. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...From 1 AM to 10 PM EST 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. && $$ LEZ020-210900- /O.CON.KBUF.SC.Y.0104.251220T2200Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST SUNDAY... * WHAT...West winds 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 10 PM EST Sunday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ040-041-210900- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 229 PM EST Sat Dec 20 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds to 30 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-12-21 00:01:09 885 WHUS71 KBUF 210600 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 100 AM EST Sun Dec 21 2025 LOZ042>045-211400- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.CON.KBUF.GL.W.0023.000000T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 100 AM EST Sun Dec 21 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 35 knots and waves 14 to 18 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-211400- /O.CON.KBUF.GL.W.0023.000000T0000Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 100 AM EST Sun Dec 21 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...West winds to 35 knots and waves 14 to 18 feet. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 10 PM EST 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. && $$ LEZ020-211400- /O.CON.KBUF.SC.Y.0104.000000T0000Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 100 AM EST Sun Dec 21 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...West winds 15 to 25 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ040-041-211400- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 100 AM EST Sun Dec 21 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds to 35 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Reynolds Action: Expired Issued At: 2025-12-21 00:01:09 885 WHUS71 KBUF 210600 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 100 AM EST Sun Dec 21 2025 LOZ042>045-211400- /O.EXP.KBUF.SC.Y.0103.000000T0000Z-251221T0600Z/ /O.CON.KBUF.GL.W.0023.000000T0000Z-251222T0300Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 100 AM EST Sun Dec 21 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...West winds to 35 knots and waves 14 to 18 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LOZ062>065-211400- /O.CON.KBUF.GL.W.0023.000000T0000Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 100 AM EST Sun Dec 21 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...West winds to 35 knots and waves 14 to 18 feet. * WHERE...The open waters of Lake Ontario from the Niagara River to the Saint Lawrence River. * WHEN...Until 10 PM EST 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. && $$ LEZ020-211400- /O.CON.KBUF.SC.Y.0104.000000T0000Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 100 AM EST Sun Dec 21 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...West winds 15 to 25 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ040-041-211400- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 100 AM EST Sun Dec 21 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds to 35 knots and waves 9 to 12 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Reynolds Action: Continued Issued At: 2025-12-21 19:25:19 701 WHUS71 KBUF 220124 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 824 PM EST Sun Dec 21 2025 LOZ042-220900- /O.CAN.KBUF.GL.W.0023.000000T0000Z-251222T0300Z/ /O.EXB.KBUF.SC.Y.0104.000000T0000Z-251222T0900Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 824 PM EST Sun Dec 21 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY... * WHAT...West winds to 30 knots and waves 7 to 10 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 4 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ043>045-220930- /O.CAN.KBUF.GL.W.0023.000000T0000Z-251222T0300Z/ /O.EXB.KBUF.SC.Y.0104.000000T0000Z-251222T1200Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 824 PM EST Sun Dec 21 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST MONDAY... * WHAT...Northwest winds to 30 knots and waves 10 to 14 feet. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...Until 7 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ062>065-220230- /O.CAN.KBUF.GL.W.0023.000000T0000Z-251222T0300Z/ Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- 824 PM EST Sun Dec 21 2025 ...GALE WARNING IS CANCELLED... Winds and waves will gradually sunbside overnight. $$ LEZ020-220300- /O.CON.KBUF.SC.Y.0104.000000T0000Z-251222T0300Z/ Upper Niagara River and Buffalo Harbor- 824 PM EST Sun Dec 21 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...West winds 15 to 25 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ040-041-220600- /O.CON.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 824 PM EST Sun Dec 21 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * WHAT...West winds 15 to 25 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Monday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Cancelled Issued At: 2025-12-21 23:45:56 920 WHUS71 KBUF 220545 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1245 AM EST Mon Dec 22 2025 LEZ040-041-220645- /O.CAN.KBUF.SC.Y.0103.000000T0000Z-251222T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1245 AM EST Mon Dec 22 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and waves will continue to fall below SCA levels, therefore have canceled the advisory. $$ LOZ042-220900- /O.CON.KBUF.SC.Y.0104.000000T0000Z-251222T0900Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 1245 AM EST Mon Dec 22 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING... * WHAT...West winds 15 to 20 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 4 AM EST early this morning. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ043>045-221200- /O.CON.KBUF.SC.Y.0104.000000T0000Z-251222T1200Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1245 AM EST Mon Dec 22 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS MORNING... * WHAT...Northwest winds 15 to 25 knots and waves 6 to 9 feet. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...Until 7 AM EST this morning. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Reynolds | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||