Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
834 FZUS53 KMQT 200301 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 1101 PM EDT Sat Jul 19 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. LMZ221-200800- Green Bay North of line from Cedar River MI to Rock Island Passage- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...North wind 5 to 15 knots. Mostly clear. Waves 1 to 2 feet. .SUNDAY...North wind less than 10 knots through mid morning becoming variable, then becoming southeast less than 10 knots late. Mostly sunny. Areas of smoke late. Waves calm to 1 foot. .SUNDAY NIGHT...Northeast wind less than 10 knots. Mostly clear. Waves calm to 1 foot. .MONDAY...East wind less than 10 knots veering southeast in the afternoon. Mostly sunny. Waves calm to 1 foot. $$ LMZ248-250-200800- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...North wind 5 to 15 knots. Partly cloudy. Patchy fog late. Waves 1 to 2 feet. .SUNDAY...North wind less than 10 knots backing northwest by late morning. Mostly sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...North wind less than 10 knots. Mostly clear. Waves calm to 1 foot. .MONDAY...East wind less than 10 knots veering southeast in the afternoon. Mostly sunny. Waves calm to 1 foot. $$ LSZ240-241-200800- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 1101 PM EDT Sat Jul 19 2025 /1001 PM CDT Sat Jul 19 2025/ .REST OF TONIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. .SUNDAY...Variable wind less than 10 knots becoming northeast less than 10 knots late. Mostly sunny. Areas of smoke. Waves calm to 1 foot. .SUNDAY NIGHT...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .MONDAY...Southeast wind less than 10 knots backing east in the afternoon. Partly cloudy. Waves calm to 1 foot. $$ LSZ242-243-200800- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...Southwest wind less than 10 knots. Partly cloudy. Areas of smoke late. Waves calm to 1 foot. .SUNDAY...Variable wind less than 10 knots. Mostly sunny. Areas of smoke through early afternoon. Waves calm to 1 foot. .SUNDAY NIGHT...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .MONDAY...Variable wind less than 10 knots becoming east less than 10 knots in the afternoon. Gusts up to 17 knots. Partly cloudy. Waves calm to 1 foot. $$ LSZ244-245-200800- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...West wind less than 10 knots. Partly cloudy. Areas of smoke late. Waves calm to 1 foot. .SUNDAY...Northwest wind less than 10 knots. Mostly sunny. Areas of smoke through mid morning. Waves calm to 1 foot. .SUNDAY NIGHT...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .MONDAY...Southeast wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. $$ LSZ246-200800- Point Isabelle to Lower Entrance of Portage Canal MI- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...West wind less than 10 knots. Mostly clear. Areas of smoke late. Waves calm to 1 foot. .SUNDAY...Variable wind less than 10 knots. Mostly sunny. Areas of smoke through early afternoon. Waves calm to 1 foot. .SUNDAY NIGHT...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .MONDAY...Southeast wind less than 10 knots backing east in the afternoon. Gusts up to 20 knots. Partly cloudy. Waves calm to 1 foot. $$ LSZ247-200800- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...West wind less than 10 knots. Mostly clear. Waves calm to 1 foot. .SUNDAY...Variable wind less than 10 knots becoming north less than 10 knots by late morning, then veering northeast late. Mostly sunny. Areas of smoke through early afternoon. Waves calm to 1 foot. .SUNDAY NIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. .MONDAY...Southeast wind less than 10 knots backing east in the afternoon. Gusts up to 21 knots. Partly cloudy. Waves calm to 1 foot. $$ LSZ248-200800- Huron Islands to Marquette MI- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...West wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .SUNDAY...Northwest wind less than 10 knots through mid morning becoming variable. Mostly sunny. Areas of smoke through early afternoon. Waves calm to 1 foot. .SUNDAY NIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. .MONDAY...Southeast wind less than 10 knots with gusts up to 20 knots. Partly cloudy. Waves calm to 1 foot. $$ LSZ249-200800- Marquette to Munising MI- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...Variable wind less than 10 knots. Mostly cloudy by midnight then becoming partly cloudy. Patchy fog. Waves calm to 1 foot. .SUNDAY...Northwest wind less than 10 knots veering north by late morning. Mostly sunny. Areas of smoke by late morning. Waves calm to 1 foot. .SUNDAY NIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. .MONDAY...East wind less than 10 knots. Mostly sunny. Waves calm to 1 foot. $$ LSZ250-200800- Munising to Grand Marais MI- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...Northwest wind less than 10 knots. Mostly cloudy. Patchy fog. Waves calm to 1 foot. .SUNDAY...Northwest wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .SUNDAY NIGHT...Northwest wind less than 10 knots. Partly cloudy. Areas of smoke in the evening. Waves calm to 1 foot. .MONDAY...Variable wind less than 10 knots. Mostly sunny. Waves calm to 1 foot. $$ LSZ251-200800- Grand Marais to Whitefish Point MI- 1101 PM EDT Sat Jul 19 2025 .REST OF TONIGHT...Northwest wind less than 10 knots. Mostly cloudy. Patchy fog. Waves calm to 1 foot building to 1 to 2 feet. .SUNDAY...Northwest wind 5 to 15 knots. Partly cloudy. Waves 1 to 2 feet. .SUNDAY NIGHT...Northwest wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .MONDAY...Northeast wind less than 10 knots. Mostly sunny. Waves calm to 1 foot. $$ WFO MQT