


Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
392 FZUS53 KMQT 031502 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 1101 AM EDT Sun Aug 3 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. LMZ221-032000- Green Bay North of line from Cedar River MI to Rock Island Passage- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...Southwest wind less than 10 knots backing south late. Mostly sunny. Haze. Waves calm to 1 foot. .TONIGHT...Southwest wind less than 10 knots through midnight becoming variable. Mostly clear. Haze. Waves calm to 1 foot. .MONDAY...Variable wind less than 10 knots. Partly cloudy. Haze through the day. Areas of smoke in the afternoon. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots. Partly cloudy in the evening then becoming mostly cloudy. Waves calm to 1 foot. $$ LMZ248-250-032000- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...Southwest wind less than 10 knots. Mostly sunny. Haze. Waves calm to 1 foot. .TONIGHT...Southwest wind less than 10 knots through late evening becoming variable. Mostly clear. Haze. Waves calm to 1 foot. .MONDAY...Variable wind less than 10 knots. Partly cloudy. Haze. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. $$ LSZ240-241-032000- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 1101 AM EDT Sun Aug 3 2025 /1001 AM CDT Sun Aug 3 2025/ .REST OF TODAY...Northwest wind less than 10 knots veering northeast late. Mostly sunny. Haze through the day. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots through late evening becoming variable. Partly cloudy through late evening then becoming mostly cloudy. Haze. Waves calm to 1 foot. .MONDAY...Southeast wind less than 10 knots backing northeast in the afternoon. Mostly cloudy. Haze in the afternoon. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots veering southeast after midnight. Mostly cloudy. Waves calm to 1 foot. $$ LSZ242-243-032000- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...West wind less than 10 knots. Mostly sunny. Haze. Waves 1 to 2 feet. .TONIGHT...Variable wind less than 10 knots. Partly cloudy. Haze by midnight. Waves calm to 1 foot. .MONDAY...Southeast wind less than 10 knots backing northeast in the afternoon. Mostly cloudy. Haze in the afternoon. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots veering southeast after midnight. Mostly cloudy. Waves calm to 1 foot. $$ LSZ244-245-032000- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...West wind 5 to 15 knots. Mostly sunny. Haze through the day. Waves 2 to 3 feet subsiding to 1 to 2 feet. .TONIGHT...Southwest wind less than 10 knots through late evening becoming variable. Partly cloudy. Haze through midnight. Waves calm to 1 foot. .MONDAY...East wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .MONDAY NIGHT...Southeast wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. $$ LSZ246-032000- Point Isabelle to Lower Entrance of Portage Canal MI- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...West wind less than 10 knots veering northwest late. Mostly sunny. Haze. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Partly cloudy through midnight then becoming mostly cloudy. Haze through late evening. Waves calm to 1 foot. .MONDAY...Variable wind less than 10 knots becoming east less than 10 knots in the afternoon. Mostly cloudy. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots in the evening becoming variable. Mostly cloudy. Waves calm to 1 foot. $$ LSZ247-032000- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...West wind less than 10 knots by late morning becoming variable. Mostly sunny. Haze. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Partly cloudy. Haze through midnight. Waves calm to 1 foot. .MONDAY...Variable wind less than 10 knots becoming east less than 10 knots in the afternoon. Mostly cloudy. Haze in the afternoon. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots in the evening becoming variable. Mostly cloudy. Waves calm to 1 foot. $$ LSZ248-032000- Huron Islands to Marquette MI- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...Northwest wind less than 10 knots by late morning becoming variable. Mostly sunny. Haze through the day. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Partly cloudy. Haze late. Waves calm to 1 foot. .MONDAY...East wind less than 10 knots. Mostly cloudy. Haze. Waves calm to 1 foot. .MONDAY NIGHT...Southeast wind less than 10 knots in the evening becoming variable. Mostly cloudy. Waves calm to 1 foot. $$ LSZ249-032000- Marquette to Munising MI- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...North wind less than 10 knots by late morning becoming variable. Mostly sunny. Haze. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots. Partly cloudy. Haze by midnight. Waves calm to 1 foot. .MONDAY...Variable wind less than 10 knots becoming northeast less than 10 knots in the afternoon. Partly cloudy. Haze. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots in the evening becoming variable. Mostly cloudy. Waves calm to 1 foot. $$ LSZ250-032000- Munising to Grand Marais MI- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...West wind less than 10 knots by late morning becoming variable. Mostly sunny. Haze. Waves 1 to 2 feet. .TONIGHT...Variable wind less than 10 knots. Partly cloudy. Haze by midnight. Waves calm to 1 foot. .MONDAY...Southeast wind less than 10 knots backing northeast in the afternoon. Partly cloudy. Haze through the day. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots veering southeast after midnight. Mostly cloudy. Waves calm to 1 foot. $$ LSZ251-032000- Grand Marais to Whitefish Point MI- 1101 AM EDT Sun Aug 3 2025 .REST OF TODAY...West wind less than 10 knots veering northwest late. Mostly sunny. Haze. Waves 1 to 2 feet. .TONIGHT...Variable wind less than 10 knots. Partly cloudy. Waves 1 to 2 feet. .MONDAY...East wind less than 10 knots backing northeast in the afternoon. Partly cloudy. Haze. Waves calm to 1 foot. .MONDAY NIGHT...East wind less than 10 knots veering southeast after midnight. Mostly cloudy. Waves calm to 1 foot. $$ WFO MQT