FZUS53 KMQT 090902 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 502 AM EDT Tue Jun 9 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. LMZ221-092000- Green Bay North of line from Cedar River MI to Rock Island Passage- 502 AM EDT Tue Jun 9 2026 .EARLY THIS MORNING...Variable wind less than 10 knots. Showers and a slight chance of thunderstorms. Patchy fog. Waves calm to 1 foot. .TODAY...Northeast wind less than 10 knots. Mostly cloudy. Patchy fog through early afternoon. Showers likely in the morning. A slight chance of thunderstorms through the day. A chance of showers in the afternoon. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Cloudy. Patchy fog through the night. Waves calm to 1 foot. .WEDNESDAY...South wind less than 10 knots. Mostly cloudy. Patchy fog in the morning. A slight chance of showers and thunderstorms in the afternoon. Some thunderstorms may be severe. Waves calm to 1 foot. .WEDNESDAY NIGHT...South wind 10 to 15 knots veering southwest 5 to 15 knots after midnight. Mostly cloudy. Showers and a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves building to 1 to 2 feet. $$ LMZ248-250-092000- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 502 AM EDT Tue Jun 9 2026 .EARLY THIS MORNING...East wind less than 10 knots. Showers likely and a slight chance of thunderstorms. Patchy fog. Waves calm to 1 foot. .TODAY...Northeast wind less than 10 knots. Cloudy. Showers and a slight chance of thunderstorms through early afternoon, then a slight chance of showers and thunderstorms late. Patchy fog through the day. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Cloudy. A slight chance of showers and thunderstorms through late evening. Patchy fog through the night. Waves calm to 1 foot. .WEDNESDAY...South wind less than 10 knots. Mostly cloudy. Patchy fog in the morning. Waves building to 1 to 2 feet. .WEDNESDAY NIGHT...South wind 10 to 15 knots veering southwest after midnight. Cloudy. Showers and a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves building to 2 to 4 feet. $$ LSZ240-241-092000- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 502 AM EDT Tue Jun 9 2026 /402 AM CDT Tue Jun 9 2026/ ...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT /1 PM CDT/ THIS AFTERNOON... .EARLY THIS MORNING...Variable wind less than 10 knots. Cloudy with a slight chance of showers. Areas of dense fog. Waves calm to 1 foot. .TODAY...Northeast wind less than 10 knots. Mostly cloudy. Areas of dense fog through early afternoon. Patchy fog late. Waves calm to 1 foot. .TONIGHT...Northeast wind less than 10 knots veering east by midnight. Mostly cloudy. Patchy fog by midnight. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 10 to 15 knots veering south in the afternoon. Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Some thunderstorms may be severe. Waves calm to 1 foot. .WEDNESDAY NIGHT...Southwest wind 10 to 15 knots. Mostly cloudy with showers likely and a chance of thunderstorms in the evening, then mostly clear after midnight. Some thunderstorms may be severe. Waves building to 1 to 2 feet. $$ LSZ242-243-092000- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 502 AM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... .EARLY THIS MORNING...Variable wind less than 10 knots. Cloudy with a chance of showers. Areas of dense fog. Waves calm to 1 foot. .TODAY...Northeast wind less than 10 knots. Cloudy through early afternoon then becoming partly cloudy. A slight chance of showers through mid morning. Patchy dense fog through early afternoon. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots. Mostly cloudy. Patchy fog by midnight. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 10 to 15 knots. Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Waves building to 1 to 2 feet. .WEDNESDAY NIGHT...South wind 10 to 15 knots veering southwest 15 to 20 knots after midnight. Cloudy with showers and a chance of thunderstorms in the evening, then partly cloudy after midnight. Waves building to 2 to 4 feet. $$ LSZ244-245-092000- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 502 AM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... .EARLY THIS MORNING...Variable wind less than 10 knots. Showers. Patchy dense fog. Waves 1 to 2 feet. .TODAY...East wind less than 10 knots. Cloudy. A chance of showers through mid morning, then a slight chance of showers by late morning. Patchy dense fog through the day. Waves calm to 1 foot. .TONIGHT...Southeast wind less than 10 knots. Cloudy. Patchy fog through late evening. Areas of dense fog by midnight, then widespread dense fog late. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 10 to 20 knots with gusts up to 27 knots. Cloudy. Areas of dense fog in the morning. A slight chance of showers and thunderstorms in the afternoon. Waves building to 3 to 5 feet occasionally to 7 feet. .WEDNESDAY NIGHT...Southeast wind 10 to 20 knots veering southwest 10 to 15 knots after midnight. Gusts up to 28 knots. Mostly cloudy. Showers likely and a chance of thunderstorms in the evening. Waves subsiding to 2 to 3 feet, then building to 2 to 4 feet. $$ LSZ246-092000- Point Isabelle to Lower Entrance of Portage Canal MI- 502 AM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... .EARLY THIS MORNING...Variable wind less than 10 knots. Showers. Patchy dense fog. Waves calm to 1 foot. .TODAY...East wind less than 10 knots. Cloudy. A chance of showers through mid morning. Patchy dense fog through mid morning. Patchy fog late. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots. Cloudy. Patchy fog through late evening, then areas of dense fog by midnight. Waves calm to 1 foot. .WEDNESDAY...East wind 10 to 20 knots. Mostly cloudy. Areas of dense fog in the morning. A chance of showers and thunderstorms in the afternoon. Waves building to 3 to 5 feet occasionally to 7 feet. .WEDNESDAY NIGHT...Southeast wind 10 to 20 knots veering southwest 10 to 15 knots after midnight. Cloudy with showers likely and a chance of thunderstorms in the evening, then partly cloudy after midnight. Waves subsiding to 1 to 2 feet. $$ LSZ247-092000- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 502 AM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... .EARLY THIS MORNING...Variable wind less than 10 knots. Showers. Patchy dense fog. Waves calm to 1 foot. .TODAY...East wind less than 10 knots. Mostly cloudy. A chance of showers through mid morning, then a slight chance of showers by late morning. Patchy dense fog through the day. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots. Mostly cloudy. Patchy fog through late evening, then areas of dense fog by midnight. Waves calm to 1 foot. .WEDNESDAY...East wind 5 to 15 knots veering southeast 10 to 15 knots in the afternoon. Gusts up to 24 knots. Mostly cloudy. Patchy dense fog in the morning. A chance of showers and a slight chance of thunderstorms in the afternoon. Waves building to 2 to 4 feet. .WEDNESDAY NIGHT...South wind 10 to 15 knots veering southwest after midnight. Gusts up to 23 knots. Cloudy with showers likely and a chance of thunderstorms in the evening, then partly cloudy after midnight. Waves subsiding to 1 to 2 feet. $$ LSZ248-092000- Huron Islands to Marquette MI- 502 AM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... .EARLY THIS MORNING...Variable wind less than 10 knots. Showers likely and a slight chance of thunderstorms. Patchy dense fog. Waves calm to 1 foot. .TODAY...East wind less than 10 knots backing northeast late. Cloudy. A chance of showers through early afternoon. Patchy dense fog through early afternoon. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Cloudy. Areas of dense fog through the night. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 5 to 15 knots increasing to 15 to 20 knots in the afternoon. Mostly cloudy. Areas of dense fog in the morning. A slight chance of showers and thunderstorms in the afternoon. Waves building to 2 to 4 feet. .WEDNESDAY NIGHT...South wind 10 to 20 knots veering southwest 10 to 15 knots after midnight. Mostly cloudy with showers likely and a chance of thunderstorms in the evening, then partly cloudy after midnight. Waves subsiding to 1 to 2 feet. $$ LSZ249-092000- Marquette to Munising MI- 502 AM EDT Tue Jun 9 2026 .EARLY THIS MORNING...Variable wind less than 10 knots. Showers likely and a slight chance of thunderstorms. Patchy fog. Waves calm to 1 foot. .TODAY...East wind less than 10 knots backing northeast by late morning. Cloudy. Patchy fog through mid morning, then areas of dense fog by late morning. Showers and a slight chance of thunderstorms through mid morning, then a chance of showers by late morning. A slight chance of showers and thunderstorms late. Waves calm to 1 foot. .TONIGHT...North wind less than 10 knots through late evening becoming variable. Cloudy. Areas of dense fog through the night. Waves calm to 1 foot. .WEDNESDAY...Southeast wind less than 10 knots increasing to 10 to 20 knots in the afternoon. Mostly cloudy. Patchy dense fog in the morning. Waves building to 1 to 2 feet. .WEDNESDAY NIGHT...South wind 15 to 20 knots veering southwest 10 to 15 knots after midnight. Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Waves 1 to 2 feet. $$ LSZ250-092000- Munising to Grand Marais MI- 502 AM EDT Tue Jun 9 2026 .EARLY THIS MORNING...Southeast wind less than 10 knots. Cloudy with a chance of showers and a slight chance of thunderstorms. Patchy fog. Waves calm to 1 foot. .TODAY...East wind less than 10 knots backing northeast by late morning. Cloudy. Patchy fog through early afternoon. A slight chance of thunderstorms through mid morning. Showers through early afternoon, then a chance of showers and a slight chance of thunderstorms late. Waves calm to 1 foot. .TONIGHT...Northeast wind less than 10 knots through late evening becoming variable. Cloudy. A slight chance of showers through midnight. Areas of dense fog through the night. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 5 to 15 knots. Mostly cloudy. Areas of dense fog in the morning. Waves building to 1 to 2 feet. .WEDNESDAY NIGHT...South wind 10 to 20 knots veering southwest 10 to 15 knots after midnight. Mostly cloudy. Showers likely and a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves 1 to 2 feet. $$ LSZ251-092000- Grand Marais to Whitefish Point MI- 502 AM EDT Tue Jun 9 2026 .EARLY THIS MORNING...Southeast wind 5 to 15 knots. Cloudy with a chance of showers and a slight chance of thunderstorms. Waves 1 to 2 feet. .TODAY...Southeast wind less than 10 knots backing east by late morning. Patchy fog through mid morning. A slight chance of thunderstorms through mid morning. Showers through early afternoon, then a chance of showers late. Waves calm to 1 foot. .TONIGHT...Northeast wind less than 10 knots through late evening becoming variable. Cloudy. Patchy fog through the night. A slight chance of thunderstorms through late evening. A chance of showers through midnight. A slight chance of showers late. Waves calm to 1 foot. .WEDNESDAY...West wind less than 10 knots backing southeast in the afternoon. Mostly cloudy. Patchy fog in the morning. Waves calm to 1 foot. .WEDNESDAY NIGHT...Southeast wind 10 to 15 knots veering south after midnight. Showers likely and a chance of thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Waves building to 1 to 2 feet. $$ WFO MQT