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Home Return to list Gale Watch 0016 Issued by the Detroit / Pontiac Forecast Office
Action: New Issued At: 2025-11-01 13:50:21 016 WHUS73 KDTX 011849 MWWDTX URGENT - MARINE WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 249 PM EDT Sat Nov 1 2025 LHZ361>363-421-441-462-020700- /O.NEW.KDTX.GL.A.0016.251103T0300Z-251104T0300Z/ Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Port Austin to Harbor Beach MI- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- 249 PM EDT Sat Nov 1 2025 ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY EVENING... * WHAT...Expect sustained winds up to 31 knots from the west with gusts up to 38 knots. The largest significant waves will be 9 feet with a potential maximum wave height of 13 feet. * WHERE...Portions of Lake Huron. * WHEN...The maximum winds are expected around 4 AM EDT Monday with the largest waves expected around 6 AM EDT Monday. * 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. && $$ LHZ422-020700- /O.NEW.KDTX.GL.A.0016.251103T0300Z-251103T1500Z/ Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 249 PM EDT Sat Nov 1 2025 ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY MORNING... * WHAT...Expect sustained winds up to 29 knots from the southwest with gusts up to 34 knots. The largest significant waves will be 5 feet with a potential maximum wave height of 7 feet. * WHERE...Inner Saginaw Bay SW of Point Au Gres to Bay Port MI. * WHEN...The maximum winds are expected around 1 AM EDT Monday with the largest waves expected around 5 AM EDT Monday. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: New Issued At: 2025-11-01 13:50:21 016 WHUS73 KDTX 011849 MWWDTX URGENT - MARINE WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 249 PM EDT Sat Nov 1 2025 LHZ361>363-421-441-462-020700- /O.NEW.KDTX.GL.A.0016.251103T0300Z-251104T0300Z/ Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Port Austin to Harbor Beach MI- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- 249 PM EDT Sat Nov 1 2025 ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY EVENING... * WHAT...Expect sustained winds up to 31 knots from the west with gusts up to 38 knots. The largest significant waves will be 9 feet with a potential maximum wave height of 13 feet. * WHERE...Portions of Lake Huron. * WHEN...The maximum winds are expected around 4 AM EDT Monday with the largest waves expected around 6 AM EDT Monday. * 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. && $$ LHZ422-020700- /O.NEW.KDTX.GL.A.0016.251103T0300Z-251103T1500Z/ Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 249 PM EDT Sat Nov 1 2025 ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY MORNING... * WHAT...Expect sustained winds up to 29 knots from the southwest with gusts up to 34 knots. The largest significant waves will be 5 feet with a potential maximum wave height of 7 feet. * WHERE...Inner Saginaw Bay SW of Point Au Gres to Bay Port MI. * WHEN...The maximum winds are expected around 1 AM EDT Monday with the largest waves expected around 5 AM EDT Monday. * IMPACTS...Strong winds can cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and waves. && $$ Action: Upgraded Issued At: 2025-11-02 02:14:14 283 WHUS73 KDTX 020813 MWWDTX URGENT - MARINE WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 313 AM EST Sun Nov 2 2025 LHZ361>363-421-441-462-022015- /O.UPG.KDTX.GL.A.0016.251103T0300Z-251104T0300Z/ /O.NEW.KDTX.GL.W.0022.251103T0300Z-251104T0300Z/ Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Port Austin to Harbor Beach MI- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- 313 AM EST Sun Nov 2 2025 ...GALE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 PM EST MONDAY... * WHAT...Expect sustained winds up to 31 knots from the west with gusts up to 38 knots. The largest significant waves will be 10 feet with a potential maximum wave height of 14 feet. * WHERE...Portions of Lake Huron. * WHEN...The maximum winds are expected around 3 PM EST Monday with the largest waves expected around 5 AM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LHZ422-022015- /O.UPG.KDTX.GL.A.0016.251103T0300Z-251103T1500Z/ /O.NEW.KDTX.GL.W.0022.251103T0300Z-251103T1500Z/ Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 313 AM EST Sun Nov 2 2025 ...GALE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EST MONDAY... * WHAT...Expect sustained winds up to 29 knots from the southwest with gusts up to 34 knots. The largest significant waves will be 5 feet with a potential maximum wave height of 7 feet. * WHERE...Inner Saginaw Bay SW of Point Au Gres to Bay Port MI. * WHEN...The maximum winds are expected around 12 AM EST Monday with the largest waves expected around 2 AM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LHZ463-464-022015- /O.NEW.KDTX.GL.W.0022.251103T0300Z-251104T0300Z/ Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 313 AM EST Sun Nov 2 2025 ...GALE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 PM EST MONDAY... * WHAT...Expect sustained winds up to 28 knots from the southwest with gusts up to 34 knots. The largest significant waves will be 7 feet with a potential maximum wave height of 10 feet. * WHERE...Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore and Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore. * WHEN...The maximum winds are expected around 7 AM EST Monday with the largest waves expected around 6 AM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LCZ460-LEZ444-LHZ442-443-022015- /O.NEW.KDTX.SC.Y.0079.251103T0300Z-251104T0300Z/ Lake St Clair- Michigan Waters of Lake Erie from Detroit River to North Cape MI- Harbor Beach to Port Sanilac MI-Port Sanilac to Port Huron MI- 313 AM EST Sun Nov 2 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 PM EST MONDAY... * WHAT...Expect sustained winds up to 22 knots from the southwest with gusts up to 31 knots. The largest significant waves will be 3 feet with a potential maximum wave height of 4 feet. * WHERE...In Lake St Clair, Lake St Clair. In Lake Erie, Michigan Waters of Lake Erie from Detroit River to North Cape MI. In Lake Huron, Harbor Beach to Port Sanilac MI and Port Sanilac to Port Huron MI. * WHEN...The maximum winds are expected around 8 AM EST Monday with the largest waves expected around 5 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Upgraded Issued At: 2025-11-02 02:14:14 283 WHUS73 KDTX 020813 MWWDTX URGENT - MARINE WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 313 AM EST Sun Nov 2 2025 LHZ361>363-421-441-462-022015- /O.UPG.KDTX.GL.A.0016.251103T0300Z-251104T0300Z/ /O.NEW.KDTX.GL.W.0022.251103T0300Z-251104T0300Z/ Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Port Austin to Harbor Beach MI- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- 313 AM EST Sun Nov 2 2025 ...GALE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 PM EST MONDAY... * WHAT...Expect sustained winds up to 31 knots from the west with gusts up to 38 knots. The largest significant waves will be 10 feet with a potential maximum wave height of 14 feet. * WHERE...Portions of Lake Huron. * WHEN...The maximum winds are expected around 3 PM EST Monday with the largest waves expected around 5 AM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LHZ422-022015- /O.UPG.KDTX.GL.A.0016.251103T0300Z-251103T1500Z/ /O.NEW.KDTX.GL.W.0022.251103T0300Z-251103T1500Z/ Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 313 AM EST Sun Nov 2 2025 ...GALE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EST MONDAY... * WHAT...Expect sustained winds up to 29 knots from the southwest with gusts up to 34 knots. The largest significant waves will be 5 feet with a potential maximum wave height of 7 feet. * WHERE...Inner Saginaw Bay SW of Point Au Gres to Bay Port MI. * WHEN...The maximum winds are expected around 12 AM EST Monday with the largest waves expected around 2 AM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LHZ463-464-022015- /O.NEW.KDTX.GL.W.0022.251103T0300Z-251104T0300Z/ Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 313 AM EST Sun Nov 2 2025 ...GALE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 PM EST MONDAY... * WHAT...Expect sustained winds up to 28 knots from the southwest with gusts up to 34 knots. The largest significant waves will be 7 feet with a potential maximum wave height of 10 feet. * WHERE...Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore and Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore. * WHEN...The maximum winds are expected around 7 AM EST Monday with the largest waves expected around 6 AM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LCZ460-LEZ444-LHZ442-443-022015- /O.NEW.KDTX.SC.Y.0079.251103T0300Z-251104T0300Z/ Lake St Clair- Michigan Waters of Lake Erie from Detroit River to North Cape MI- Harbor Beach to Port Sanilac MI-Port Sanilac to Port Huron MI- 313 AM EST Sun Nov 2 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 PM EST MONDAY... * WHAT...Expect sustained winds up to 22 knots from the southwest with gusts up to 31 knots. The largest significant waves will be 3 feet with a potential maximum wave height of 4 feet. * WHERE...In Lake St Clair, Lake St Clair. In Lake Erie, Michigan Waters of Lake Erie from Detroit River to North Cape MI. In Lake Huron, Harbor Beach to Port Sanilac MI and Port Sanilac to Port Huron MI. * WHEN...The maximum winds are expected around 8 AM EST Monday with the largest waves expected around 5 AM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||