


Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
619 FZUS53 KMQT 081501 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 1101 AM EDT Tue Jul 8 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. LMZ221-082000- Green Bay North of line from Cedar River MI to Rock Island Passage- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...Southeast wind less than 10 knots. Partly cloudy. A slight chance of showers by late morning, then a slight chance of showers and thunderstorms late. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots backing north late. Mostly cloudy with a chance of showers through late evening, then partly cloudy with a slight chance of showers by midnight. Mostly cloudy late. Waves calm to 1 foot. .WEDNESDAY...North wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...North wind less than 10 knots. Mostly clear. Waves calm to 1 foot. $$ LMZ248-250-082000- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...Southeast wind less than 10 knots. Mostly cloudy. A slight chance of showers and thunderstorms late. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots backing north late. Mostly cloudy then becoming partly cloudy by midnight then becoming mostly cloudy. A slight chance of showers through midnight. Waves calm to 1 foot. .WEDNESDAY...North wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...North wind less than 10 knots. Mostly clear. Waves calm to 1 foot. $$ LSZ240-241-082000- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 1101 AM EDT Tue Jul 8 2025 /1001 AM CDT Tue Jul 8 2025/ .REST OF TODAY...Northwest wind less than 10 knots veering north late. Partly cloudy. A slight chance of showers and thunderstorms by late morning. Waves calm to 1 foot. .TONIGHT...Northeast wind less than 10 knots through late evening becoming variable. Mostly cloudy. Waves calm to 1 foot. .WEDNESDAY...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. $$ LSZ242-243-082000- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...North wind less than 10 knots. Mostly cloudy with a slight chance of showers and thunderstorms. Waves calm to 1 foot. .TONIGHT...North wind less than 10 knots through late evening becoming variable. Cloudy. Waves calm to 1 foot. .WEDNESDAY...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. $$ LSZ244-245-082000- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...Southeast wind 10 to 15 knots backing northeast less than 10 knots late. Mostly cloudy. A chance of showers and thunderstorms by late morning, then a chance of showers and a slight chance of thunderstorms late. Waves 1 to 2 feet. .TONIGHT...Northeast wind less than 10 knots backing northwest by midnight. Cloudy. Waves 1 to 2 feet. .WEDNESDAY...Northwest wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. $$ LSZ246-082000- Point Isabelle to Lower Entrance of Portage Canal MI- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...East wind 5 to 15 knots backing northeast less than 10 knots late. Mostly cloudy with a chance of showers and thunderstorms. Waves 1 to 2 feet. .TONIGHT...North wind less than 10 knots through late evening becoming variable. Mostly cloudy. Waves 1 to 2 feet. .WEDNESDAY...Variable wind less than 10 knots. Gusts up to 14 knots. Mostly cloudy in the morning then becoming mostly sunny. Waves calm to 1 foot. .WEDNESDAY NIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. $$ LSZ247-082000- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...Northeast wind 5 to 15 knots becoming less than 10 knots late. Mostly cloudy with a chance of showers and thunderstorms. Waves 1 to 2 feet. .TONIGHT...North wind less than 10 knots through late evening becoming variable. Mostly cloudy. Waves calm to 1 foot. .WEDNESDAY...Variable wind less than 10 knots. Gusts up to 14 knots. Mostly cloudy in the morning then becoming mostly sunny. Waves calm to 1 foot. .WEDNESDAY NIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. $$ LSZ248-082000- Huron Islands to Marquette MI- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...Southeast wind 10 to 15 knots backing northeast less than 10 knots late. Mostly cloudy with a chance of showers and thunderstorms. Waves 1 to 2 feet. .TONIGHT...North wind less than 10 knots backing northwest by midnight. Mostly cloudy. A slight chance of showers and thunderstorms through late evening, then a slight chance of showers by midnight. Waves calm to 1 foot. .WEDNESDAY...Northwest wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. $$ LSZ249-082000- Marquette to Munising MI- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...Southeast wind less than 10 knots. Mostly cloudy with a chance of showers and thunderstorms. Waves calm to 1 foot. .TONIGHT...Northeast wind less than 10 knots backing northwest by midnight. Mostly cloudy. A slight chance of showers and thunderstorms through late evening, then a slight chance of showers by midnight. Waves calm to 1 foot. .WEDNESDAY...Northwest wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...Variable wind less than 10 knots. Partly cloudy in the evening then becoming mostly cloudy. Waves calm to 1 foot. $$ LSZ250-082000- Munising to Grand Marais MI- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...Southeast wind less than 10 knots backing east late. Mostly cloudy. A chance of showers and thunderstorms by late morning, then a chance of showers and a slight chance of thunderstorms late. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots backing north by midnight, then backing northwest late. Mostly cloudy. A slight chance of showers and thunderstorms through late evening, then a slight chance of showers by midnight. Waves calm to 1 foot. .WEDNESDAY...Northwest wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...Northwest wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. $$ LSZ251-082000- Grand Marais to Whitefish Point MI- 1101 AM EDT Tue Jul 8 2025 .REST OF TODAY...East wind less than 10 knots. Mostly cloudy with a slight chance of showers and thunderstorms. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots backing north late. Mostly cloudy. A slight chance of showers through midnight. Waves calm to 1 foot. .WEDNESDAY...Northwest wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. .WEDNESDAY NIGHT...Northwest wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. $$ WFO MQT