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Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
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531 FZUS53 KMQT 170310 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 1110 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- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...East wind less than 10 knots backing northeast late. Cloudy with scattered showers and thunderstorms. Patchy fog. 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. $$ LSZ240-241-170800- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 1110 PM EDT Fri Aug 16 2024 /1010 PM CDT Fri Aug 16 2024/ .REST OF TONIGHT...Northeast wind 10 to 15 knots. Cloudy. Isolated showers and thunderstorms by midnight, then scattered showers and isolated thunderstorms late. Patchy fog through the night. Waves 1 to 2 feet building to 2 to 3 feet. .SATURDAY...North wind 5 to 15 knots becoming less than 10 knots late. Mostly cloudy. A chance of showers through early afternoon, then a slight chance of showers late. Waves subsiding to 1 to 2 feet. .SATURDAY NIGHT...Northwest wind less than 10 knots veering north 5 to 15 knots after midnight. Partly cloudy. Waves 1 to 2 feet. .SUNDAY...Northeast wind 5 to 15 knots. Sunny. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. $$ LSZ242-243-170800- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Northeast wind 10 to 15 knots. Cloudy with isolated showers and thunderstorms. Patchy fog. 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. $$ LSZ244-245-170800- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Northeast wind 5 to 15 knots. Cloudy. Isolated showers by midnight, then scattered showers and isolated thunderstorms late. Patchy fog through the night. Waves 1 to 2 feet. .SATURDAY...North wind 10 to 15 knots. Mostly cloudy. A chance of showers through mid morning, then a slight chance of showers by late morning. Waves building to 2 to 3 feet. .SATURDAY NIGHT...North wind 10 to 20 knots. Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Waves building to 2 to 4 feet. .SUNDAY...North wind 10 to 15 knots. Gusts up to 28 knots. Mostly sunny. Waves subsiding to 1 to 2 feet. $$ LSZ246-170800- Point Isabelle to Lower Entrance of Portage Canal MI- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...North wind less than 10 knots. Cloudy with isolated showers and thunderstorms. Patchy fog. 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. $$ LSZ247-170800- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...North wind 5 to 15 knots. Cloudy. Isolated showers and thunderstorms by midnight, then scattered showers and isolated thunderstorms late. Patchy fog through the night. Waves calm to 1 foot building to 1 to 2 feet. .SATURDAY...North wind less than 10 knots with gusts up to 17 knots. Cloudy. A slight chance of thunderstorms through mid morning. A chance of showers through early afternoon, then a slight chance of showers and thunderstorms late. Waves 1 to 2 feet. .SATURDAY NIGHT...North wind 5 to 15 knots. Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Waves building to 2 to 3 feet. .SUNDAY...North wind 5 to 15 knots with gusts up to 25 knots. Mostly sunny. Waves subsiding to 1 to 2 feet. $$ LSZ248-170800- Huron Islands to Marquette MI- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...North wind 5 to 15 knots. Cloudy. Isolated showers and thunderstorms by midnight, then scattered showers and thunderstorms late. Patchy fog through the night. 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. $$ LSZ249-170800- Marquette to Munising MI- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...Northeast wind less than 10 knots. Cloudy. Scattered thunderstorms and isolated showers by midnight, then scattered showers and thunderstorms late. Patchy fog through the night. Waves calm to 1 foot. .SATURDAY...North wind 5 to 15 knots becoming 10 to 15 knots late. Cloudy. A chance of showers and a slight chance of thunderstorms through early afternoon, then a chance of showers late. Waves building to 2 to 3 feet. .SATURDAY NIGHT...North wind 15 to 20 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. .SUNDAY...North wind 10 to 15 knots with gusts up to 26 knots. Mostly sunny. Waves 2 to 4 feet. $$ LSZ250-170800- Munising to Grand Marais MI- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...East wind less than 10 knots backing northeast late. Cloudy with isolated showers and thunderstorms. Patchy fog. 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. $$ LSZ251-170800- Grand Marais to Whitefish Point MI- 1110 PM EDT Fri Aug 16 2024 .REST OF TONIGHT...East wind less than 10 knots. Cloudy with isolated showers and thunderstorms. Patchy fog. Waves calm to 1 foot. .SATURDAY...Northeast wind less than 10 knots backing north 5 to 15 knots by late morning. Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Waves building to 1 to 2 feet. .SATURDAY NIGHT...North wind 15 to 20 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Waves building to 2 to 4 feet. .SUNDAY...North wind 15 to 20 knots. Mostly sunny. Waves 2 to 4 feet. $$ WFO MQT