Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
739 FZUS53 KMQT 120401 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 1101 PM EST Tue Nov 11 2025 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LMZ221-120900- Green Bay North of line from Cedar River MI to Rock Island Passage- 1101 PM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING... .REST OF TONIGHT...West wind 15 to 20 knots with gusts up to 28 knots. Cloudy. Isolated rain showers by midnight. Waves 2 to 4 feet. .WEDNESDAY...Northwest wind 15 to 25 knots. Partly cloudy. Isolated rain showers through mid morning. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. .WEDNESDAY NIGHT...Northwest wind 15 to 20 knots with gusts up to 28 knots. Mostly clear. Waves subsiding to 2 to 3 feet. .THURSDAY...West wind 10 to 15 knots. Sunny. Waves subsiding to 1 to 2 feet. $$ LMZ248-250-120900- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1101 PM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING... .REST OF TONIGHT...West wind 15 to 25 knots. Cloudy. Isolated rain showers by midnight, then scattered rain showers late. Waves 3 to 5 feet occasionally to 7 feet. .WEDNESDAY...Northwest wind 20 to 25 knots. Mostly cloudy. Scattered rain showers through mid morning, then isolated rain showers by late morning. Waves subsiding to 2 to 4 feet. .WEDNESDAY NIGHT...Northwest wind 15 to 25 knots. Partly cloudy. Isolated rain showers and snow showers in the evening. Waves subsiding to 2 to 3 feet. .THURSDAY...West wind 10 to 20 knots. Sunny. Waves subsiding to 1 to 2 feet. $$ LSZ240-120900- Saxon Harbor WI to Black River MI- 1101 PM EST Tue Nov 11 2025 /1001 PM CST Tue Nov 11 2025/ ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING... .REST OF TONIGHT...West wind 20 to 25 knots. Cloudy with isolated rain showers. Waves 3 to 5 feet occasionally to 7 feet building to 3 to 6 feet occasionally to 8 feet. .WEDNESDAY...West wind 15 to 25 knots. Mostly cloudy through mid morning then clearing. Waves subsiding to 3 to 5 feet occasionally to 7 feet. .WEDNESDAY NIGHT...West wind 15 to 20 knots. Mostly clear. Waves subsiding to 2 to 3 feet. .THURSDAY...West wind 10 to 15 knots. Sunny. Waves subsiding to 1 to 2 feet. $$ LSZ241-120900- Black River to Ontonagon MI- 1101 PM EST Tue Nov 11 2025 /1001 PM CST Tue Nov 11 2025/ ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST /MIDNIGHT CST/ WEDNESDAY... ...GALE WARNING IN EFFECT THROUGH WEDNESDAY EVENING... .REST OF TONIGHT...Northwest wind 20 to 25 knots with gusts up to 33 knots. Cloudy. Scattered rain showers by midnight, then isolated rain showers late. Waves 4 to 7 feet occasionally to 9 feet building to 6 to 9 feet occasionally to 11 feet. .WEDNESDAY...West wind 20 to 25 knots with gusts up to 33 knots. Cloudy through mid morning then becoming partly cloudy. Waves subsiding to 4 to 7 feet occasionally to 9 feet. .WEDNESDAY NIGHT...West wind 15 to 25 knots. Mostly clear. Waves subsiding to 3 to 6 feet occasionally to 8 feet. .THURSDAY...West wind 10 to 20 knots. Sunny. Waves subsiding to 2 to 3 feet. $$ LSZ243-120900- Upper Entrance of Portage Canal to Eagle River MI- 1101 PM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST WEDNESDAY... ...GALE WARNING IN EFFECT THROUGH LATE WEDNESDAY NIGHT... .REST OF TONIGHT...Northwest wind up to 30 knots. Cloudy with scattered rain showers. Waves 4 to 7 feet occasionally to 9 feet building to 6 to 9 feet occasionally to 11 feet. .WEDNESDAY...Northwest wind up to 30 knots. Cloudy. Isolated rain showers through mid morning. Waves subsiding to 5 to 8 feet occasionally to 10 feet. .WEDNESDAY NIGHT...Northwest wind 20 to 25 knots with gale force gusts up to 34 knots. Mostly cloudy in the evening then becoming partly cloudy. Waves subsiding to 3 to 6 feet occasionally to 8 feet. .THURSDAY...West wind 15 to 25 knots with gusts up to 32 knots. Mostly sunny. Waves building to 4 to 7 feet occasionally to 9 feet, then subsiding to 3 to 6 feet occasionally to 8 feet. $$ LSZ242-120900- Ontonagon to Upper Entrance of Portage Canal MI- 1101 PM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST WEDNESDAY... ...GALE WARNING IN EFFECT THROUGH WEDNESDAY EVENING... .REST OF TONIGHT...Northwest wind up to 30 knots. Cloudy with scattered rain showers. Waves 4 to 7 feet occasionally to 9 feet building to 6 to 9 feet occasionally to 11 feet. .WEDNESDAY...Northwest wind up to 30 knots. Cloudy. Isolated rain showers through mid morning. Waves building to 7 to 10 feet occasionally to 13 feet, then subsiding to 5 to 8 feet occasionally to 10 feet. .WEDNESDAY NIGHT...Northwest wind 20 to 25 knots with gale force gusts up to 34 knots. Mostly cloudy in the evening then becoming mostly clear. Waves subsiding to 3 to 6 feet occasionally to 8 feet. .THURSDAY...West wind 15 to 25 knots. Sunny. Waves building to 4 to 7 feet occasionally to 9 feet, then subsiding to 3 to 5 feet occasionally to 7 feet. $$ LSZ244-245-120900- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 1101 PM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST WEDNESDAY... ...GALE WARNING IN EFFECT THROUGH LATE WEDNESDAY NIGHT... .REST OF TONIGHT...Northwest wind up to 30 knots. Cloudy with scattered rain showers. Waves 4 to 7 feet occasionally to 9 feet building to 6 to 9 feet occasionally to 11 feet. .WEDNESDAY...Northwest wind up to 30 knots with gale force gusts up to 37 knots. Cloudy. Isolated rain showers through early afternoon. Waves building to 7 to 10 feet occasionally to 13 feet, then subsiding to 6 to 9 feet occasionally to 11 feet. .WEDNESDAY NIGHT...Northwest wind up to 30 knots. Mostly cloudy in the evening then becoming partly cloudy. Waves building to 7 to 10 feet occasionally to 13 feet, then subsiding to 4 to 7 feet occasionally to 9 feet. .THURSDAY...West wind 15 to 25 knots with gusts up to 33 knots. Mostly sunny. Waves 4 to 7 feet occasionally to 9 feet. $$ LSZ246-120900- Point Isabelle to Lower Entrance of Portage Canal MI- 1101 PM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST WEDNESDAY... ...GALE WARNING IN EFFECT THROUGH LATE WEDNESDAY NIGHT... .REST OF TONIGHT...Northwest wind 15 to 20 knots with gale force gusts up to 34 knots. Numerous rain showers by midnight, then scattered rain showers late. Waves 2 to 3 feet. .WEDNESDAY...Northwest wind 20 to 25 knots with gale force gusts up to 35 knots. Cloudy. Scattered rain showers possibly mixed with snow showers through mid morning, then isolated rain showers by late morning. Waves 2 to 3 feet. .WEDNESDAY NIGHT...Northwest wind 15 to 20 knots with gale force gusts up to 34 knots. Mostly cloudy in the evening then becoming partly cloudy. Waves subsiding to 1 to 2 feet. .THURSDAY...West wind 10 to 20 knots with gusts up to 31 knots. Mostly sunny. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. $$ LSZ247-120900- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1101 PM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST WEDNESDAY... ...GALE WARNING IN EFFECT THROUGH LATE WEDNESDAY NIGHT... .REST OF TONIGHT...West wind 20 to 25 knots with gale force gusts up to 34 knots. Numerous rain showers by midnight, then scattered rain showers late. Waves 2 to 4 feet building to 3 to 5 feet occasionally to 7 feet. .WEDNESDAY...Northwest wind 20 to 25 knots with gale force gusts up to 37 knots. Cloudy. Scattered rain showers possibly mixed with snow showers through mid morning, then isolated rain showers by late morning. Waves building to 3 to 6 feet occasionally to 8 feet, then subsiding to 3 to 5 feet occasionally to 7 feet. .WEDNESDAY NIGHT...West wind 15 to 25 knots with gale force gusts up to 35 knots. Mostly cloudy in the evening then becoming partly cloudy. Waves subsiding to 2 to 4 feet. .THURSDAY...West wind 10 to 20 knots with gusts up to 31 knots. Mostly sunny. Waves subsiding to 2 to 3 feet. $$ LSZ248-120900- Huron Islands to Marquette MI- 1101 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT THROUGH LATE WEDNESDAY NIGHT... .REST OF TONIGHT...Northwest wind up to 30 knots. Numerous rain showers. Waves 3 to 5 feet occasionally to 7 feet building to 4 to 7 feet occasionally to 9 feet. .WEDNESDAY...Northwest wind up to 30 knots with gale force gusts up to 37 knots. Cloudy. Scattered rain showers through mid morning, then isolated rain showers by late morning. Waves building to 5 to 8 feet occasionally to 10 feet, then subsiding to 4 to 7 feet occasionally to 9 feet. .WEDNESDAY NIGHT...Northwest wind up to 30 knots. Mostly cloudy in the evening then becoming partly cloudy. Waves subsiding to 3 to 6 feet occasionally to 8 feet. .THURSDAY...West wind 15 to 25 knots. Sunny. Waves subsiding to 2 to 3 feet. $$ LSZ249-120900- Marquette to Munising MI- 1101 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT THROUGH LATE WEDNESDAY NIGHT... .REST OF TONIGHT...Northwest wind 15 to 25 knots with gusts up to 32 knots. Cloudy. Scattered rain showers by midnight, then numerous rain showers late. Waves 3 to 5 feet occasionally to 7 feet building to 7 to 10 feet occasionally to 13 feet. .WEDNESDAY...Northwest wind up to 30 knots with gale force gusts up to 37 knots. Cloudy with scattered rain showers. Waves building to 8 to 11 feet occasionally to 14 feet. .WEDNESDAY NIGHT...Northwest wind up to 30 knots. Cloudy with isolated rain showers. Waves subsiding to 6 to 9 feet occasionally to 11 feet. .THURSDAY...West wind 15 to 25 knots. Mostly sunny. Waves subsiding to 3 to 5 feet occasionally to 7 feet. $$ LSZ250-120900- Munising to Grand Marais MI- 1101 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT THROUGH LATE WEDNESDAY NIGHT... .REST OF TONIGHT...Northwest wind 20 to 25 knots with gusts up to 32 knots. Rain showers. Waves 3 to 5 feet occasionally to 7 feet building to 7 to 10 feet occasionally to 13 feet. .WEDNESDAY...Northwest wind up to 30 knots. Cloudy. Numerous rain showers through mid morning, then scattered rain showers by late morning. Waves building to 9 to 12 feet occasionally to 15 feet. .WEDNESDAY NIGHT...Northwest wind up to 30 knots. Cloudy. Scattered rain showers in the evening, then isolated rain showers possibly mixed with snow showers after midnight. Waves subsiding to 7 to 10 feet occasionally to 13 feet. .THURSDAY...West wind 15 to 25 knots. Partly cloudy. Isolated rain showers in the morning. Waves subsiding to 5 to 8 feet occasionally to 10 feet. $$ LSZ251-120900- Grand Marais to Whitefish Point MI- 1101 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT THROUGH LATE WEDNESDAY NIGHT... .REST OF TONIGHT...West wind 15 to 25 knots veering northwest 20 to 25 knots late. Rain showers possibly mixed with snow showers by midnight, then numerous rain showers late. Waves 2 to 4 feet building to 7 to 10 feet occasionally to 13 feet. .WEDNESDAY...Northwest wind up to 30 knots. Numerous rain showers through early afternoon, then scattered rain showers late. Waves building to 9 to 12 feet occasionally to 15 feet. .WEDNESDAY NIGHT...Northwest wind up to 30 knots. Cloudy. Scattered rain showers in the evening, then scattered rain showers possibly mixed with snow showers after midnight. Waves subsiding to 7 to 10 feet occasionally to 13 feet. .THURSDAY...Northwest wind 20 to 25 knots with gusts up to 32 knots. Mostly cloudy. Scattered rain showers in the morning, then isolated rain showers in the afternoon. Waves subsiding to 5 to 8 feet occasionally to 10 feet. $$ WFO MQT