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Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
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845 FZUS53 KMQT 170241 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 1041 PM EDT Fri Aug 16 2024 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. LMZ221-248-250-170800- Green Bay North of line from Cedar River MI to Rock Island Passage- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...East wind less than 10 knots backing northeast late. Cloudy. Isolated showers by late evening, then scattered showers and thunderstorms by midnight. Patchy fog through the night. Waves 1 to 2 feet. .SATURDAY...North wind less than 10 knots increasing to 10 to 15 knots late. Cloudy with a chance of showers and thunderstorms. Waves building to 1 to 2 feet. .SATURDAY NIGHT...North wind 15 to 20 knots. Mostly cloudy with a slight chance of showers and thunderstorms. Waves building to 2 to 3 feet. .SUNDAY...North wind 15 to 20 knots. Partly cloudy. Waves 2 to 3 feet. $$ LSZ240-241-170800- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 1041 PM EDT Fri Aug 16 2024 /941 PM CDT Fri Aug 16 2024/ .REST OF TONIGHT...Northeast wind 5 to 15 knots. Cloudy. Patchy fog through the night. Isolated showers by late evening. Isolated thunderstorms by midnight. Scattered showers late. Waves 1 to 2 feet building to 2 to 3 feet. .SATURDAY...North wind 5 to 15 knots becoming less than 10 knots late. Mostly cloudy. A chance of showers through early afternoon, then a slight chance of showers late. Waves subsiding to 1 to 2 feet. .SATURDAY NIGHT...Northwest wind less than 10 knots veering north 5 to 15 knots after midnight. Partly cloudy. Waves 1 to 2 feet. .SUNDAY...Northeast wind 5 to 15 knots. Sunny. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. $$ LSZ242-243-170800- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Northeast wind 5 to 15 knots. Cloudy. Isolated showers by late evening, then isolated showers and thunderstorms by midnight. Patchy fog through the night. Waves 1 to 2 feet building to 2 to 3 feet. .SATURDAY...North wind 5 to 15 knots. Mostly cloudy. A slight chance of showers through mid morning, then a chance of showers by late morning. A slight chance of showers late. Waves subsiding to 1 to 2 feet. .SATURDAY NIGHT...North wind 5 to 15 knots. Partly cloudy. A slight chance of showers in the evening. Waves building to 2 to 3 feet. .SUNDAY...North wind 5 to 15 knots with gusts up to 27 knots. Mostly sunny. Waves subsiding to 1 to 2 feet. $$ LSZ244-245-170800- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Northeast wind 5 to 15 knots. Cloudy. Patchy fog through the night. Isolated showers by midnight. Scattered showers and isolated thunderstorms late. Waves 1 to 2 feet. .SATURDAY...North wind 10 to 15 knots. Mostly cloudy. A chance of showers through mid morning, then a slight chance of showers by late morning. Waves building to 2 to 3 feet. .SATURDAY NIGHT...North wind 10 to 20 knots. Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Waves building to 2 to 4 feet. .SUNDAY...North wind 10 to 15 knots. Gusts up to 28 knots. Mostly sunny. Waves subsiding to 1 to 2 feet. $$ LSZ246-170800- Point Isabelle to Lower Entrance of Portage Canal MI- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Northeast wind less than 10 knots backing north late. Cloudy. Isolated showers by late evening, then isolated showers and thunderstorms by midnight. Patchy fog through the night. Waves 1 to 2 feet. .SATURDAY...North wind less than 10 knots with gusts up to 18 knots. Cloudy. A chance of showers through early afternoon, then a slight chance of showers late. Waves building to 1 to 2 feet. .SATURDAY NIGHT...North wind 5 to 15 knots. Partly cloudy. A slight chance of showers in the evening. Waves calm to 1 foot. .SUNDAY...North wind less than 10 knots with gusts up to 23 knots. Mostly sunny. Waves calm to 1 foot. $$ LSZ247-170800- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Variable wind less than 10 knots becoming north 5 to 15 knots by midnight. Cloudy. Patchy fog through the night. Isolated showers by late evening. Isolated thunderstorms by midnight. Scattered showers late. Waves calm to 1 foot building to 1 to 2 feet. .SATURDAY...North wind less than 10 knots with gusts up to 17 knots. Cloudy. A slight chance of thunderstorms through mid morning. A chance of showers through early afternoon, then a slight chance of showers and thunderstorms late. Waves 1 to 2 feet. .SATURDAY NIGHT...North wind 5 to 15 knots. Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Waves building to 2 to 3 feet. .SUNDAY...North wind 5 to 15 knots with gusts up to 25 knots. Mostly sunny. Waves subsiding to 1 to 2 feet. $$ LSZ248-170800- Huron Islands to Marquette MI- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...North wind less than 10 knots increasing to 10 to 15 knots late. Cloudy. Patchy fog through the night. Isolated showers by late evening. Isolated thunderstorms by midnight, then scattered showers and thunderstorms late. Waves calm to 1 foot building to 1 to 2 feet. .SATURDAY...North wind 5 to 15 knots. Cloudy. A chance of showers and a slight chance of thunderstorms through mid morning, then a chance of showers by late morning. Waves building to 2 to 3 feet. .SATURDAY NIGHT...North wind 10 to 20 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Waves building to 2 to 4 feet. .SUNDAY...North wind 10 to 15 knots with gusts up to 25 knots. Mostly sunny. Waves subsiding to 2 to 3 feet. $$ LSZ249-170800- Marquette to Munising MI- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Northeast wind less than 10 knots. Cloudy. Patchy fog through the night. Scattered showers and thunderstorms. Waves calm to 1 foot. .SATURDAY...North wind 5 to 15 knots becoming 10 to 15 knots late. Cloudy. A chance of showers and a slight chance of thunderstorms through early afternoon, then a chance of showers late. Waves building to 2 to 3 feet. .SATURDAY NIGHT...North wind 15 to 20 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. .SUNDAY...North wind 10 to 15 knots with gusts up to 26 knots. Mostly sunny. Waves 2 to 4 feet. $$ LSZ250-170800- Munising to Grand Marais MI- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...East wind less than 10 knots backing northeast late. Cloudy. Isolated showers by late evening, then isolated showers and thunderstorms by midnight. Patchy fog by midnight. Waves calm to 1 foot. .SATURDAY...Northeast wind less than 10 knots backing north 5 to 15 knots by late morning. Cloudy with a chance of showers and a slight chance of thunderstorms. Waves building to 1 to 2 feet. .SATURDAY NIGHT...North wind 10 to 20 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. .SUNDAY...North wind 10 to 20 knots. Mostly sunny. Waves 2 to 4 feet. $$ LSZ251-170800- Grand Marais to Whitefish Point MI- 1041 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Southeast wind 5 to 15 knots backing east less than 10 knots late. Cloudy. Scattered showers by late evening, then isolated showers and thunderstorms by midnight. Patchy fog by midnight. Waves calm to 1 foot. .SATURDAY...Northeast wind less than 10 knots backing north 5 to 15 knots by late morning. Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Waves building to 1 to 2 feet. .SATURDAY NIGHT...North wind 15 to 20 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves building to 2 to 4 feet. .SUNDAY...North wind 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet. $$ WFO MQT