FZUS53 KMQT 092101 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 501 PM 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. LMZ221-100800- Green Bay North of line from Cedar River MI to Rock Island Passage- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT FROM 1 AM TO 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Variable wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Cloudy. Patchy fog by midnight. Areas of dense fog late. Waves calm to 1 foot. .WEDNESDAY...South wind less than 10 knots. Cloudy. Areas of dense fog through mid morning, then patchy fog by late morning. A slight chance of showers and thunderstorms by late morning. Waves calm to 1 foot. .WEDNESDAY NIGHT...South wind 10 to 15 knots veering southwest after midnight. Cloudy. Showers likely 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. .THURSDAY...Southwest wind less than 10 knots backing south 10 to 15 knots in the afternoon. Partly cloudy. A chance of showers and a slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet. $$ LMZ248-250-100800- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT FROM 1 AM TO 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Cloudy. Patchy fog through midnight. Areas of dense fog late. Waves calm to 1 foot. .WEDNESDAY...South wind less than 10 knots backing southeast late. Cloudy. Patchy dense fog through the day. A slight chance of showers by late morning. A slight chance of showers and thunderstorms late. Waves building to 1 to 2 feet. .WEDNESDAY NIGHT...Southeast wind 10 to 15 knots veering southwest after midnight. Cloudy. Showers likely and a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves building to 2 to 4 feet. .THURSDAY...Southwest wind 10 to 15 knots backing south in the afternoon. Partly cloudy. A chance of showers and a slight chance of thunderstorms in the afternoon. Waves subsiding to 1 to 2 feet. $$ LSZ240-241-100800- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 501 PM EDT Tue Jun 9 2026 /401 PM CDT Tue Jun 9 2026/ ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT /10 AM CDT/ WEDNESDAY... .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Mostly cloudy. Patchy dense fog. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots veering southeast late. Mostly cloudy then becoming partly cloudy by midnight then becoming mostly cloudy. Patchy fog through the night. A slight chance of showers and thunderstorms late. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 5 to 15 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms through early afternoon, then showers likely and a chance of thunderstorms late. Waves calm to 1 foot. .WEDNESDAY NIGHT...Southwest wind 10 to 15 knots. Gusts up to 22 knots. Cloudy with showers likely and a chance of thunderstorms in the evening, then partly cloudy after midnight. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. .THURSDAY...Southwest wind 5 to 15 knots. Mostly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Waves 1 to 2 feet. $$ LSZ242-243-100800- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Partly cloudy. Patchy dense fog. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots veering southeast by midnight. Partly cloudy through late evening then becoming mostly cloudy. Patchy fog through the night. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 10 to 15 knots. Mostly cloudy. Patchy dense fog through mid morning. A slight chance of showers and thunderstorms through early afternoon, then a chance of showers and thunderstorms late. Waves building to 1 to 2 feet. .WEDNESDAY NIGHT...South wind 10 to 15 knots veering southwest 15 to 20 knots after midnight. Mostly cloudy. Showers likely and a chance of thunderstorms in the evening. Waves building to 2 to 4 feet. .THURSDAY...Southwest wind 10 to 20 knots. Mostly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Waves subsiding to 1 to 2 feet. $$ LSZ244-245-100800- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Variable wind less than 10 knots. Mostly cloudy. Patchy dense fog. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots veering southeast by midnight. Cloudy. Areas of dense fog. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 10 to 20 knots with gusts up to 28 knots. Mostly cloudy. Areas of dense fog through mid morning. Patchy fog by late morning. A slight chance of showers and thunderstorms by late morning. A chance of showers and a slight chance of thunderstorms late. Waves building to 3 to 6 feet occasionally to 8 feet. .WEDNESDAY NIGHT...South wind 15 to 25 knots veering southwest 10 to 15 knots after midnight. Cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Waves subsiding to 2 to 3 feet, then building to 2 to 4 feet. .THURSDAY...Southwest wind 10 to 15 knots. Gusts up to 23 knots. Partly cloudy. A slight chance of showers in the afternoon. Waves subsiding to 1 to 2 feet. $$ LSZ246-100800- Point Isabelle to Lower Entrance of Portage Canal MI- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...East wind less than 10 knots. Mostly cloudy. Patchy dense fog. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots. Cloudy. Patchy fog through late evening, then areas of dense fog by midnight. Waves calm to 1 foot. .WEDNESDAY...East wind 10 to 20 knots with gusts up to 27 knots. Mostly cloudy. Areas of dense fog through mid morning, then patchy fog by late morning. A slight chance of showers and thunderstorms by late morning. A chance of showers and thunderstorms late. Waves building to 3 to 6 feet occasionally to 8 feet. .WEDNESDAY NIGHT...Southeast wind 10 to 20 knots veering southwest 10 to 15 knots after midnight. Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Waves subsiding to 2 to 3 feet. .THURSDAY...West wind 10 to 15 knots backing southwest in the afternoon. Gusts up to 22 knots. Mostly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Waves subsiding to 1 to 2 feet. $$ LSZ247-100800- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Partly cloudy. Patchy dense fog. 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 5 to 15 knots veering southeast 10 to 15 knots late. Gusts up to 24 knots. Mostly cloudy. Areas of fog through mid morning. A slight chance of showers and thunderstorms by late morning. A chance of showers and thunderstorms late. Waves building to 2 to 4 feet. .WEDNESDAY NIGHT...South wind 10 to 15 knots veering southwest after midnight. Gusts up to 23 knots. Mostly cloudy. A chance of showers and thunderstorms in the evening. Waves subsiding to 1 to 2 feet. .THURSDAY...Southwest wind 10 to 15 knots becoming 5 to 15 knots in the afternoon. Gusts up to 22 knots. Mostly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Waves 1 to 2 feet. $$ LSZ248-100800- Huron Islands to Marquette MI- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Mostly cloudy. Patchy dense fog. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots becoming southeast less than 10 knots by midnight. Cloudy. Patchy fog through late evening, then areas of dense fog by midnight. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 5 to 15 knots increasing to 15 to 20 knots by late morning. Mostly cloudy. Areas of dense fog through mid morning. A slight chance of showers by late morning. A slight chance of showers and thunderstorms late. Waves building to 2 to 4 feet. .WEDNESDAY NIGHT...South wind 10 to 20 knots veering southwest 10 to 15 knots after midnight. Gusts up to 27 knots. Mostly cloudy. A chance of showers and thunderstorms in the evening. Waves subsiding to 1 to 2 feet. .THURSDAY...West wind 5 to 15 knots backing south less than 10 knots in the afternoon. Gusts up to 22 knots. Partly cloudy. A chance of showers in the afternoon. Waves 1 to 2 feet. $$ LSZ249-100800- Marquette to Munising MI- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Mostly cloudy. Patchy fog. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Cloudy. Patchy fog through late evening, then areas of dense fog by midnight. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 5 to 15 knots increasing to 15 to 20 knots late. Mostly cloudy. Areas of dense fog through mid morning. A slight chance of showers and thunderstorms late. 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. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. .THURSDAY...Southwest wind less than 10 knots backing southeast 5 to 15 knots in the afternoon. Partly cloudy. A chance of showers in the afternoon. Waves calm to 1 foot. $$ LSZ250-100800- Munising to Grand Marais MI- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Cloudy. Patchy fog. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Cloudy. Areas of dense fog through the night. Waves calm to 1 foot. .WEDNESDAY...Southeast wind 5 to 15 knots. Mostly cloudy. Areas of dense fog through mid morning. Waves building to 1 to 2 feet. .WEDNESDAY NIGHT...South wind 10 to 20 knots. Cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Waves 1 to 2 feet. .THURSDAY...West wind 5 to 15 knots backing south less than 10 knots in the afternoon. Partly cloudy. A slight chance of showers in the afternoon. Waves 1 to 2 feet. $$ LSZ251-100800- Grand Marais to Whitefish Point MI- 501 PM EDT Tue Jun 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT WEDNESDAY... .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Cloudy with a slight chance of showers and thunderstorms. Patchy fog. Waves calm to 1 foot. .TONIGHT...Northeast wind less than 10 knots through late evening becoming variable. Cloudy. A slight chance of showers through late evening. Patchy fog through late evening, then areas of dense fog by midnight. Waves calm to 1 foot. .WEDNESDAY...Variable wind less than 10 knots becoming east less than 10 knots by late morning, then veering southeast 10 to 15 knots late. Mostly cloudy. Patchy dense fog through early afternoon. Waves calm to 1 foot. .WEDNESDAY NIGHT...Southeast wind 10 to 15 knots veering south after midnight. Cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Waves building to 1 to 2 feet. .THURSDAY...West wind 5 to 15 knots veering east less than 10 knots in the afternoon. Mostly cloudy. Waves 1 to 2 feet. $$ WFO MQT