FZUS53 KMQT 230301 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 1100 PM EDT Sun Mar 22 2026 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. LMZ221-230800- Green Bay North of line from Cedar River MI to Rock Island Passage- 1100 PM EDT Sun Mar 22 2026 .REST OF TONIGHT...Northwest wind less than 10 knots with gusts up to 17 knots. Partly cloudy. Waves calm to 1 foot. .MONDAY...Northwest wind less than 10 knots backing southwest late. Mostly sunny. Waves calm to 1 foot. .MONDAY NIGHT...South wind 5 to 15 knots veering southwest 10 to 15 knots after midnight. Gusts up to 24 knots. Mostly clear in the evening, then cloudy with a slight chance of snow showers after midnight. Waves building to 2 to 4 feet. .TUESDAY...Southwest wind 10 to 15 knots backing south less than 10 knots in the afternoon. Mostly cloudy. A slight chance of rain showers and snow showers in the morning. Waves subsiding to 2 to 3 feet. $$ LMZ248-250-230800- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1100 PM EDT Sun Mar 22 2026 .REST OF TONIGHT...North wind 10 to 15 knots. Partly cloudy with a slight chance of snow showers. Waves 1 to 2 feet. .MONDAY...Northwest wind less than 10 knots backing west late. Mostly sunny. A slight chance of snow showers through mid morning. Waves calm to 1 foot. .MONDAY NIGHT...South wind 5 to 15 knots veering southwest 15 to 20 knots after midnight. Gusts up to 28 knots. Mostly clear in the evening, then cloudy with a slight chance of snow showers after midnight. Waves building to 3 to 6 feet occasionally to 8 feet. .TUESDAY...Southwest wind 10 to 20 knots. Mostly cloudy. A slight chance of snow showers in the morning. Waves building to 4 to 7 feet occasionally to 9 feet, then subsiding to 2 to 4 feet. $$ LSZ240-241-230800- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 1100 PM EDT Sun Mar 22 2026 /1000 PM CDT Sun Mar 22 2026/ .REST OF TONIGHT...Southwest wind less than 10 knots veering west 5 to 15 knots late. Partly cloudy. Waves 2 to 3 feet subsiding to 1 to 2 feet. .MONDAY...West wind 5 to 15 knots backing south less than 10 knots late. Partly cloudy through mid morning then clearing. Waves 1 to 2 feet. .MONDAY NIGHT...South wind 10 to 20 knots veering southwest after midnight. Mostly cloudy. A slight chance of rain showers after midnight. Waves building to 1 to 2 feet. .TUESDAY...Northwest wind less than 10 knots veering northeast in the afternoon. Mostly cloudy. Waves 1 to 2 feet. $$ LSZ242-243-230800- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 1100 PM EDT Sun Mar 22 2026 .REST OF TONIGHT...West wind 5 to 15 knots. Mostly cloudy with a slight chance of snow showers. Waves 1 to 2 feet. .MONDAY...Northwest wind 10 to 15 knots backing southwest less than 10 knots late. Partly cloudy through mid morning then clearing. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. .MONDAY NIGHT...South wind 10 to 20 knots veering southwest 15 to 20 knots after midnight. Gusts up to 30 knots. Mostly cloudy. A slight chance of rain showers and snow showers after midnight. Waves building to 2 to 4 feet. .TUESDAY...Northwest wind 10 to 15 knots veering northeast less than 10 knots in the afternoon. Mostly cloudy. A slight chance of snow showers in the morning. Waves subsiding to 1 to 2 feet. $$ LSZ244-245-230800- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 1100 PM EDT Sun Mar 22 2026 .REST OF TONIGHT...Northwest wind 5 to 15 knots. Mostly cloudy. A slight chance of snow showers by midnight, then a chance of snow showers late. Waves 2 to 3 feet subsiding to 1 to 2 feet. .MONDAY...Northwest wind 5 to 15 knots backing southwest less than 10 knots late. Mostly cloudy through mid morning then clearing. Waves 1 to 2 feet. .MONDAY NIGHT...South wind 10 to 20 knots veering west 15 to 20 knots after midnight. Gusts up to 30 knots. Mostly cloudy. A slight chance of snow showers possibly mixed with rain showers after midnight. Waves building to 2 to 4 feet. .TUESDAY...Northwest wind 10 to 15 knots veering northeast less than 10 knots in the afternoon. Gusts up to 24 knots. Mostly cloudy. A slight chance of snow showers in the morning. Waves subsiding to 1 to 2 feet. $$ LSZ246-230800- Point Isabelle to Lower Entrance of Portage Canal MI- 1100 PM EDT Sun Mar 22 2026 .REST OF TONIGHT...Northwest wind less than 10 knots backing west late. Mostly cloudy with a slight chance of snow showers. Waves calm to 1 foot. .MONDAY...West wind less than 10 knots backing southwest late. Partly cloudy. A slight chance of snow showers through mid morning. Waves calm to 1 foot. .MONDAY NIGHT...South wind 10 to 20 knots veering southwest after midnight. Mostly cloudy. A slight chance of snow showers possibly mixed with rain showers after midnight. Waves building to 1 to 2 feet. .TUESDAY...Northwest wind 10 to 15 knots veering northeast less than 10 knots in the afternoon. Mostly cloudy. A slight chance of rain showers and snow showers in the morning. Waves calm to 1 foot. $$ LSZ247-230800- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1100 PM EDT Sun Mar 22 2026 .REST OF TONIGHT...West wind less than 10 knots. Partly cloudy by midnight, then mostly cloudy with a slight chance of snow showers late. Waves 1 to 2 feet. .MONDAY...West wind less than 10 knots backing southwest late. Gusts up to 17 knots. Mostly sunny. A slight chance of snow showers through mid morning. Waves calm to 1 foot. .MONDAY NIGHT...South wind 10 to 20 knots veering southwest after midnight. Mostly cloudy. A slight chance of rain showers and snow showers after midnight. Waves building to 1 to 2 feet. .TUESDAY...Northwest wind 10 to 15 knots veering northeast less than 10 knots in the afternoon. Mostly cloudy. A slight chance of snow showers possibly mixed with rain showers in the morning. Waves calm to 1 foot. $$ LSZ248-230800- Huron Islands to Marquette MI- 1100 PM EDT Sun Mar 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY... .REST OF TONIGHT...Northwest wind 10 to 15 knots backing west less than 10 knots late. Mostly cloudy by midnight then becoming partly cloudy. Waves 2 to 4 feet subsiding to 1 to 2 feet. .MONDAY...Northwest wind 10 to 15 knots backing southwest less than 10 knots late. Mostly sunny. A slight chance of snow showers through mid morning. Waves 1 to 2 feet. .MONDAY NIGHT...South wind 10 to 20 knots veering southwest 15 to 20 knots after midnight. Partly cloudy in the evening, then cloudy with a slight chance of rain showers and snow showers after midnight. Waves building to 1 to 2 feet. .TUESDAY...Northwest wind 10 to 15 knots veering northeast in the afternoon. Gusts up to 22 knots. Mostly cloudy. A slight chance of snow showers possibly mixed with rain showers in the morning. Waves 1 to 2 feet. $$ LSZ249-230800- Marquette to Munising MI- 1100 PM EDT Sun Mar 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY... .REST OF TONIGHT...Northwest wind 10 to 15 knots. Mostly cloudy with a slight chance of snow showers. Waves 2 to 4 feet subsiding to 2 to 3 feet. .MONDAY...Northwest wind 10 to 15 knots backing west less than 10 knots late. Partly cloudy through early afternoon then clearing. Waves subsiding to 1 to 2 feet. .MONDAY NIGHT...South wind 10 to 20 knots veering southwest 15 to 20 knots after midnight. Gusts up to 28 knots. Partly cloudy in the evening, then cloudy with a chance of snow showers possibly mixed with rain showers after midnight. Waves building to 2 to 3 feet. .TUESDAY...West wind 10 to 20 knots veering north 10 to 15 knots in the afternoon. Mostly cloudy. A chance of snow showers possibly mixed with rain showers in the morning. Waves 2 to 3 feet. $$ LSZ250-230800- Munising to Grand Marais MI- 1100 PM EDT Sun Mar 22 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY... .REST OF TONIGHT...North wind 10 to 15 knots. Mostly cloudy. A chance of snow showers by midnight, then a slight chance of snow showers late. Waves 2 to 4 feet subsiding to 2 to 3 feet. .MONDAY...Northwest wind 10 to 15 knots backing west less than 10 knots late. Mostly cloudy through early afternoon then clearing. A chance of snow showers through mid morning. Waves subsiding to 1 to 2 feet. .MONDAY NIGHT...South wind 10 to 20 knots veering southwest 20 to 25 knots after midnight. Partly cloudy in the evening, then cloudy with a chance of snow showers after midnight. Waves building to 2 to 4 feet. .TUESDAY...West wind 15 to 20 knots with gusts up to 28 knots veering northwest 10 to 15 knots in the afternoon. Mostly cloudy. A chance of snow showers in the morning. Waves subsiding to 2 to 3 feet. $$ LSZ251-230800- Grand Marais to Whitefish Point MI- 1100 PM EDT Sun Mar 22 2026 .REST OF TONIGHT...Northeast wind 5 to 15 knots backing north less than 10 knots late. Partly cloudy. A chance of snow showers by midnight, then a slight chance of snow showers late. Waves 2 to 3 feet subsiding to 1 to 2 feet. .MONDAY...North wind less than 10 knots backing west late. Partly cloudy. A slight chance of snow showers through mid morning. Waves 1 to 2 feet. .MONDAY NIGHT...South wind 10 to 20 knots with gusts up to 29 knots. Partly cloudy in the evening, then cloudy with a chance of snow showers after midnight. Waves building to 2 to 4 feet. .TUESDAY...West wind 15 to 20 knots veering northwest 10 to 15 knots in the afternoon. Gusts up to 28 knots. Mostly cloudy. A chance of snow showers in the morning. Waves 2 to 4 feet. $$ WFO MQT