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Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
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284 FZUS53 KMQT 181441 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 1040 AM EDT Sun Aug 18 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. LMZ221-250-182000- Green Bay North of line from Cedar River MI to Rock Island Passage- 5NM East of a line from Fairport MI to Rock Island Passage- 1040 AM EDT Sun Aug 18 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .REST OF TODAY...North wind 15 to 20 knots. Mostly cloudy by late morning then clearing. Waves 2 to 4 feet subsiding to 2 to 3 feet, then building to 2 to 4 feet. .TONIGHT...North wind 10 to 20 knots. Clear. Waves subsiding to 1 to 2 feet. .MONDAY...North wind 10 to 20 knots. Sunny. Waves building to 2 to 3 feet. .MONDAY NIGHT...North wind 10 to 20 knots. Clear. Waves subsiding to 1 to 2 feet. $$ LMZ248-182000- Seul Choix Point to Point Detour MI- 1040 AM EDT Sun Aug 18 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... .REST OF TODAY...North wind 10 to 20 knots. Partly cloudy. Waves 2 to 3 feet subsiding to 1 to 2 feet. .TONIGHT...North wind 10 to 15 knots with gusts up to 22 knots. Clear. Waves 1 to 2 feet. .MONDAY...North wind 10 to 15 knots with gusts up to 22 knots. Sunny. Waves building to 1 to 2 feet. .MONDAY NIGHT...North wind 10 to 15 knots veering northeast less than 10 knots after midnight. Clear. Waves 1 to 2 feet. $$ LSZ240-241-182000- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 1040 AM EDT Sun Aug 18 2024 /940 AM CDT Sun Aug 18 2024/ .REST OF TODAY...Northeast wind less than 10 knots. Sunny. Waves 1 to 2 feet. .TONIGHT...Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. .MONDAY...Northeast wind 5 to 15 knots. Sunny. Waves building to 1 to 2 feet. .MONDAY NIGHT...East wind 5 to 15 knots in the evening becoming variable. Clear. Waves 1 to 2 feet. $$ LSZ242-243-182000- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 1040 AM EDT Sun Aug 18 2024 .REST OF TODAY...Northeast wind less than 10 knots backing north late. Mostly sunny. Waves 2 to 3 feet subsiding to 1 to 2 feet. .TONIGHT...Northwest wind less than 10 knots veering northeast late. Mostly clear. Waves calm to 1 foot. .MONDAY...Northeast wind 5 to 15 knots. Sunny. Waves building to 1 to 2 feet. .MONDAY NIGHT...Northeast wind less than 10 knots in the evening becoming variable. Clear. Waves 1 to 2 feet. $$ LSZ244-245-182000- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 1040 AM EDT Sun Aug 18 2024 .REST OF TODAY...Northeast wind 10 to 15 knots backing northwest less than 10 knots late. Partly cloudy by late morning then clearing. Waves 2 to 4 feet subsiding to 1 to 2 feet. .TONIGHT...Northwest wind 10 to 15 knots veering northeast less than 10 knots late. Mostly clear. Waves 1 to 2 feet. .MONDAY...Northeast wind 10 to 15 knots backing north less than 10 knots in the afternoon. Sunny. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. .MONDAY NIGHT...North wind less than 10 knots veering east after midnight. Clear. Waves 1 to 2 feet. $$ LSZ246-182000- Point Isabelle to Lower Entrance of Portage Canal MI- 1040 AM EDT Sun Aug 18 2024 .REST OF TODAY...North wind less than 10 knots with gusts up to 18 knots. Mostly cloudy late in the morning then clearing. Waves calm to 1 foot. .TONIGHT...Northwest wind less than 10 knots veering north late. Mostly clear. Waves calm to 1 foot. .MONDAY...Northeast wind less than 10 knots. Mostly sunny. Waves building to 1 to 2 feet. .MONDAY NIGHT...Northeast wind less than 10 knots. Clear. Waves calm to 1 foot. $$ LSZ247-182000- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 1040 AM EDT Sun Aug 18 2024 .REST OF TODAY...North wind less than 10 knots with gusts up to 18 knots. Mostly cloudy late in the morning then clearing. Waves 1 to 2 feet. .TONIGHT...Northwest wind less than 10 knots veering north late. Mostly clear. Waves 1 to 2 feet. .MONDAY...Northeast wind less than 10 knots. Mostly sunny. Waves building to 1 to 2 feet. .MONDAY NIGHT...Northeast wind less than 10 knots. Clear. Waves 1 to 2 feet. $$ LSZ248-182000- Huron Islands to Marquette MI- 1040 AM EDT Sun Aug 18 2024 .REST OF TODAY...North wind 10 to 15 knots. Cloudy then becoming partly cloudy by late morning then becoming sunny. Waves 2 to 4 feet. .TONIGHT...Northwest wind 10 to 15 knots veering north less than 10 knots late. Mostly clear. Waves subsiding to 1 to 2 feet. .MONDAY...North wind 10 to 15 knots. Mostly sunny. Waves building to 2 to 3 feet. .MONDAY NIGHT...North wind 5 to 15 knots veering northeast less than 10 knots after midnight. Clear. Waves subsiding to 1 to 2 feet. $$ LSZ249-182000- Marquette to Munising MI- 1040 AM EDT Sun Aug 18 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .REST OF TODAY...North wind 10 to 15 knots. Mostly cloudy by late morning then clearing. Waves 2 to 4 feet. .TONIGHT...North wind 10 to 15 knots veering northeast late. Mostly clear. Waves subsiding to 2 to 3 feet. .MONDAY...North wind 10 to 15 knots. Sunny. Waves 2 to 3 feet. .MONDAY NIGHT...North wind 10 to 15 knots veering northeast less than 10 knots after midnight. Clear. Waves subsiding to 1 to 2 feet. $$ LSZ250-182000- Munising to Grand Marais MI- 1040 AM EDT Sun Aug 18 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... .REST OF TODAY...North wind 10 to 15 knots. Partly cloudy. Waves 2 to 4 feet. .TONIGHT...North wind 10 to 15 knots veering northeast by midnight. Mostly clear. Waves subsiding to 2 to 3 feet. .MONDAY...North wind 10 to 15 knots. Sunny. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. .MONDAY NIGHT...North wind 10 to 15 knots veering northeast 5 to 15 knots after midnight. Clear. Waves subsiding to 1 to 2 feet. $$ LSZ251-182000- Grand Marais to Whitefish Point MI- 1040 AM EDT Sun Aug 18 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... .REST OF TODAY...North wind 10 to 15 knots. Mostly sunny. Waves 2 to 4 feet subsiding to 2 to 3 feet. .TONIGHT...North wind 10 to 15 knots. Clear. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. .MONDAY...North wind 10 to 15 knots increasing to 15 to 20 knots in the afternoon. Sunny. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. .MONDAY NIGHT...North wind 10 to 15 knots veering northeast 5 to 15 knots after midnight. Clear. Waves subsiding to 1 to 2 feet. $$ WFO MQT