Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
912 FZUS53 KMQT 011002 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 501 AM EST Mon Dec 1 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. LMZ221-012100- Green Bay North of line from Cedar River MI to Rock Island Passage- 501 AM EST Mon Dec 1 2025 .EARLY THIS MORNING...West wind 10 to 15 knots. Partly cloudy. Waves 1 to 2 feet. .TODAY...Southwest wind 10 to 20 knots. Partly cloudy through mid morning then becoming cloudy. A slight chance of snow showers late. Waves building to 2 to 3 feet. .TONIGHT...West wind 10 to 15 knots veering northwest late. Cloudy through midnight then becoming partly cloudy. A chance of snow showers through late evening, then a slight chance of snow showers by midnight. Waves subsiding to 1 to 2 feet. .TUESDAY...West wind less than 10 knots backing southwest 10 to 15 knots in the afternoon. Partly cloudy. Waves 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots. Cloudy. A chance of snow showers after midnight. Waves building to 2 to 4 feet. Note: Wave height forecasts are for ice free areas. $$ LMZ248-250-012100- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 501 AM EST Mon Dec 1 2025 .EARLY THIS MORNING...West wind 10 to 15 knots. Partly cloudy. Waves 1 to 2 feet. .TODAY...West wind 10 to 20 knots. Partly cloudy through mid morning then becoming cloudy. A chance of snow showers late. Waves building to 2 to 4 feet. .TONIGHT...West wind 10 to 15 knots. Cloudy through midnight then becoming partly cloudy. A chance of snow showers through midnight. Waves subsiding to 1 to 2 feet. .TUESDAY...West wind less than 10 knots backing southwest 10 to 15 knots in the afternoon. Partly cloudy. Waves building to 2 to 3 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots. Cloudy. A chance of snow showers after midnight. Waves building to 3 to 6 feet occasionally to 8 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ240-012100- Saxon Harbor WI to Black River MI- 501 AM EST Mon Dec 1 2025 /401 AM CST Mon Dec 1 2025/ .EARLY THIS MORNING...Southwest wind 10 to 15 knots. Mostly cloudy. Waves 2 to 3 feet. .TODAY...Southwest wind 15 to 20 knots. Mostly cloudy. Waves 2 to 3 feet. .TONIGHT...Southwest wind 10 to 15 knots. Mostly cloudy. Waves subsiding to 1 to 2 feet. .TUESDAY...Southwest wind 10 to 15 knots. Partly cloudy. A slight chance of snow showers in the morning. Waves 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 10 to 15 knots veering west after midnight. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves building to 2 to 3 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ241-012100- Black River to Ontonagon MI- 501 AM EST Mon Dec 1 2025 /401 AM CST Mon Dec 1 2025/ ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST /3 PM CST/ THIS AFTERNOON... .EARLY THIS MORNING...Southwest wind 15 to 20 knots. Mostly cloudy with a slight chance of snow showers. Waves 2 to 4 feet building to 3 to 5 feet occasionally to 7 feet. .TODAY...Southwest wind 15 to 20 knots. Cloudy. Waves subsiding to 2 to 4 feet. .TONIGHT...Southwest wind 10 to 20 knots. Mostly cloudy. A slight chance of snow showers through late evening, then a chance of snow showers by midnight. Waves subsiding to 2 to 3 feet. .TUESDAY...Southwest wind 10 to 15 knots. Partly cloudy. A slight chance of snow showers in the morning. Waves subsiding to 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots veering west after midnight. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves building to 2 to 4 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ243-012100- Upper Entrance of Portage Canal to Eagle River MI- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING... .EARLY THIS MORNING...Southwest wind 15 to 20 knots. Snow showers likely. Waves 2 to 4 feet building to 3 to 5 feet occasionally to 7 feet. .TODAY...Southwest wind 20 to 25 knots. Cloudy with a chance of snow showers. Waves building to 5 to 8 feet occasionally to 10 feet. .TONIGHT...Southwest wind 10 to 20 knots with gusts up to 27 knots. Snow showers likely. Waves subsiding to 2 to 4 feet. .TUESDAY...Southwest wind 10 to 20 knots. Mostly cloudy with a chance of snow showers. Waves subsiding to 2 to 3 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots veering west 20 to 25 knots after midnight. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves building to 4 to 7 feet occasionally to 9 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ242-012100- Ontonagon to Upper Entrance of Portage Canal MI- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... .EARLY THIS MORNING...Southwest wind 15 to 20 knots with gusts up to 27 knots. Snow showers likely. Waves 3 to 5 feet occasionally to 7 feet. .TODAY...Southwest wind 15 to 25 knots. Cloudy. A chance of snow showers through mid morning. A slight chance of snow showers by late morning, then a chance of snow showers late. Waves building to 5 to 8 feet occasionally to 10 feet, then subsiding to 3 to 6 feet occasionally to 8 feet. .TONIGHT...Southwest wind 15 to 20 knots. Cloudy with a chance of snow showers. Waves subsiding to 2 to 4 feet. .TUESDAY...Southwest wind 10 to 20 knots. Mostly cloudy. A chance of snow showers in the morning, then a slight chance of snow showers in the afternoon. Waves subsiding to 2 to 3 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots veering west 20 to 25 knots after midnight. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves building to 3 to 6 feet occasionally to 8 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ245-012100- Manitou Island to Point Isabelle MI- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .EARLY THIS MORNING...West wind 15 to 20 knots. Cloudy with a chance of snow showers. Waves 2 to 3 feet. .TODAY...Southwest wind 20 to 25 knots. Mostly cloudy. A chance of snow showers through mid morning. A slight chance of snow showers late. Waves building to 3 to 6 feet occasionally to 8 feet, then subsiding to 2 to 4 feet. .TONIGHT...West wind 15 to 20 knots. Mostly cloudy. A slight chance of snow showers through midnight, then a chance of snow showers late. Waves subsiding to 2 to 3 feet. .TUESDAY...Southwest wind 10 to 15 knots with gusts up to 22 knots. Partly cloudy with a slight chance of snow showers. Waves subsiding to 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots veering west after midnight. Gusts up to 29 knots. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves building to 2 to 4 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ244-012100- Eagle River to Manitou Island MI- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING... .EARLY THIS MORNING...Southwest wind 15 to 20 knots. Snow showers likely. Waves 2 to 4 feet. .TODAY...Southwest wind 15 to 25 knots. Cloudy with a chance of snow showers. Waves building to 5 to 8 feet occasionally to 10 feet. .TONIGHT...Southwest wind 10 to 20 knots. A chance of snow showers through late evening, then snow showers likely by midnight. Waves subsiding to 2 to 4 feet. .TUESDAY...Southwest wind 10 to 15 knots with gusts up to 24 knots. Mostly cloudy. A chance of snow showers in the morning, then a slight chance of snow showers in the afternoon. Waves subsiding to 2 to 3 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots veering west 20 to 25 knots after midnight. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves building to 4 to 7 feet occasionally to 9 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ246-012100- Point Isabelle to Lower Entrance of Portage Canal MI- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .EARLY THIS MORNING...Southwest wind 15 to 20 knots. Cloudy with a chance of snow showers. Waves 1 to 2 feet building to 2 to 3 feet. .TODAY...Southwest wind 15 to 20 knots with gusts up to 29 knots. Mostly cloudy. A slight chance of snow showers through mid morning. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. .TONIGHT...Southwest wind 10 to 20 knots. Mostly cloudy through midnight then becoming partly cloudy. A slight chance of snow showers through midnight, then a chance of snow showers late. Waves subsiding to 1 to 2 feet. .TUESDAY...Southwest wind 10 to 15 knots with gusts up to 22 knots. Partly cloudy with a slight chance of snow showers. Waves 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 10 to 15 knots veering west 15 to 20 knots after midnight. Gusts up to 29 knots. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves building to 2 to 3 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ247-012100- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .EARLY THIS MORNING...Southwest wind 15 to 20 knots. Cloudy with a slight chance of snow showers. Waves 2 to 3 feet building to 2 to 4 feet. .TODAY...Southwest wind 15 to 20 knots with gusts up to 29 knots. Mostly cloudy. Waves subsiding to 2 to 3 feet. .TONIGHT...Southwest wind 15 to 20 knots. Mostly cloudy through late evening then becoming partly cloudy. Waves subsiding to 1 to 2 feet. .TUESDAY...Southwest wind 10 to 15 knots with gusts up to 22 knots. Mostly sunny. A slight chance of snow showers in the morning. Waves 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 10 to 20 knots with gusts up to 29 knots. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves building to 2 to 4 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ248-012100- Huron Islands to Marquette MI- 501 AM EST Mon Dec 1 2025 .EARLY THIS MORNING...Southwest wind 10 to 15 knots with gusts up to 24 knots. Mostly cloudy with a slight chance of snow showers. Waves 2 to 3 feet. .TODAY...Southwest wind 10 to 20 knots with gusts up to 28 knots. Mostly cloudy. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. .TONIGHT...West wind 10 to 15 knots with gusts up to 25 knots. Mostly cloudy through late evening then becoming mostly clear. Waves subsiding to 1 to 2 feet. .TUESDAY...Southwest wind 10 to 15 knots with gusts up to 22 knots. Mostly sunny. Waves 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 10 to 20 knots with gusts up to 28 knots. Cloudy. A slight chance of snow showers in the evening, then snow showers after midnight. Waves building to 2 to 4 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ249-012100- Marquette to Munising MI- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING... .EARLY THIS MORNING...West wind 10 to 15 knots. Mostly cloudy. Waves 3 to 5 feet occasionally to 7 feet. .TODAY...Southwest wind 10 to 20 knots. Mostly cloudy. Waves subsiding to 2 to 3 feet. .TONIGHT...Southwest wind 10 to 15 knots veering west late. Mostly cloudy through midnight then clearing. Waves 2 to 3 feet. .TUESDAY...Southwest wind 10 to 15 knots. Mostly sunny. A slight chance of snow showers in the morning. Waves subsiding to 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 10 to 20 knots. Cloudy. A slight chance of snow showers in the evening, then snow showers after midnight. Waves building to 2 to 3 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ250-012100- Munising to Grand Marais MI- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .EARLY THIS MORNING...West wind 15 to 20 knots. Mostly cloudy with snow showers likely. Waves 3 to 6 feet occasionally to 8 feet. .TODAY...Southwest wind 15 to 20 knots. Mostly cloudy. Waves subsiding to 2 to 4 feet. .TONIGHT...Southwest wind 10 to 20 knots veering west 10 to 15 knots late. Mostly cloudy. A slight chance of snow showers through midnight. Waves 2 to 4 feet. .TUESDAY...Southwest wind 10 to 15 knots. Partly cloudy. A chance of snow showers in the morning. Waves subsiding to 1 to 2 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots. Cloudy. A slight chance of snow showers in the evening, then snow showers after midnight. Waves building to 2 to 4 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ251-012100- Grand Marais to Whitefish Point MI- 501 AM EST Mon Dec 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .EARLY THIS MORNING...Southwest wind 10 to 15 knots. Snow showers likely. Waves 3 to 6 feet occasionally to 8 feet. .TODAY...Southwest wind 15 to 20 knots. Cloudy. A chance of snow showers through mid morning. A slight chance of snow showers late. Waves subsiding to 2 to 4 feet. .TONIGHT...Southwest wind 10 to 20 knots. Mostly cloudy. A slight chance of snow showers through midnight. Waves 2 to 4 feet. .TUESDAY...Southwest wind 10 to 15 knots. Mostly sunny with a chance of snow showers. Waves subsiding to 2 to 3 feet. .TUESDAY NIGHT...Southwest wind 15 to 20 knots. Cloudy. A chance of snow showers in the evening, then snow showers after midnight. Waves subsiding to 1 to 2 feet, then building to 2 to 4 feet. Note: Wave height forecasts are for ice free areas. $$ WFO MQT