Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
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230 FZUS53 KMQT 290640 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 240 AM EDT Sat Jun 29 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. LMZ248-250-290800- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 240 AM EDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING... .REST OF TONIGHT...Southwest wind 10 to 20 knots with gusts up to 27 knots. Showers likely and a chance of thunderstorms. Patchy fog. Waves 3 to 6 feet occasionally to 8 feet subsiding to 2 to 4 feet. .SATURDAY...Southwest wind 5 to 15 knots veering west 10 to 20 knots late. Mostly cloudy. Patchy fog through mid morning. A slight chance of showers and thunderstorms through mid morning, then a chance of showers and thunderstorms by late morning. Waves subsiding to 1 to 2 feet, then building to 2 to 3 feet. .SATURDAY NIGHT...North wind 15 to 25 knots. Mostly cloudy. A slight chance of showers in the evening. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. .SUNDAY...North wind 10 to 20 knots. Sunny. Waves subsiding to 1 to 2 feet. $$ LMZ221-290800- Green Bay North of line from Cedar River MI to Rock Island Passage- 240 AM EDT Sat Jun 29 2024 .REST OF TONIGHT...Southwest wind 10 to 20 knots. Showers likely and a chance of thunderstorms. Patchy fog. Waves 2 to 4 feet subsiding to 1 to 2 feet. .SATURDAY...Southwest wind 5 to 15 knots veering west 10 to 15 knots late. Gusts up to 22 knots. Partly cloudy. Patchy fog through mid morning. A slight chance of showers through mid morning, then a chance of showers and thunderstorms by late morning. Waves building to 2 to 3 feet. .SATURDAY NIGHT...North wind 15 to 25 knots. Mostly cloudy. A slight chance of showers in the evening. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. .SUNDAY...North wind 10 to 20 knots. Sunny. Waves subsiding to 1 to 2 feet. $$ LSZ240-241-290800- Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- 240 AM EDT Sat Jun 29 2024 /140 AM CDT Sat Jun 29 2024/ .REST OF TONIGHT...West wind less than 10 knots. Mostly cloudy. A slight chance of showers after midnight, then a slight chance of showers and thunderstorms late. Patchy fog through the night. Waves 1 to 2 feet. .SATURDAY...West wind less than 10 knots increasing to 10 to 20 knots by late morning, then veering northwest 15 to 20 knots late. Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Waves building to 2 to 3 feet. .SATURDAY NIGHT...Northwest wind 5 to 15 knots backing west after midnight. Mostly cloudy with a slight chance of showers in the evening, then mostly clear after midnight. Waves subsiding to 1 to 2 feet. .SUNDAY...West wind less than 10 knots backing southwest in the afternoon. Sunny. Waves 1 to 2 feet. $$ LSZ242-243-290800- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 240 AM EDT Sat Jun 29 2024 .REST OF TONIGHT...West wind less than 10 knots. Cloudy with a chance of showers and a slight chance of thunderstorms. Patchy fog. Waves calm to 1 foot building to 1 to 2 feet. .SATURDAY...West wind less than 10 knots veering northwest 10 to 15 knots by late morning, then veering north 15 to 20 knots late. Gusts up to 28 knots. Cloudy. Patchy fog through mid morning. A chance of showers and a slight chance of thunderstorms through the day. Waves building to 2 to 4 feet. .SATURDAY NIGHT...Northwest wind 10 to 20 knots diminishing to less than 10 knots after midnight. Cloudy with a chance of showers in the evening, then mostly clear after midnight. Waves subsiding to 1 to 2 feet. .SUNDAY...West wind less than 10 knots. Sunny. Waves 1 to 2 feet. $$ LSZ244-245-290800- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 240 AM EDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .REST OF TONIGHT...West wind less than 10 knots. Cloudy with a chance of showers and a slight chance of thunderstorms. Patchy fog. Waves 1 to 2 feet. .SATURDAY...Northwest wind less than 10 knots increasing to 10 to 20 knots by late morning, then becoming 15 to 20 knots late. Gusts up to 27 knots. Cloudy. Patchy fog through mid morning. A slight chance of showers through mid morning, then a slight chance of showers and thunderstorms by late morning. Waves building to 3 to 6 feet occasionally to 8 feet. .SATURDAY NIGHT...Northwest wind 10 to 20 knots with gusts up to 27 knots. Mostly cloudy with a chance of showers in the evening, then mostly clear with a slight chance of showers after midnight. Waves subsiding to 2 to 3 feet. .SUNDAY...Northwest wind 10 to 15 knots backing west in the afternoon. Sunny. Waves subsiding to 1 to 2 feet. $$ LSZ246-290800- Point Isabelle to Lower Entrance of Portage Canal MI- 240 AM EDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH THIS EVENING... .REST OF TONIGHT...West wind less than 10 knots. Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Patchy fog. Waves 1 to 2 feet. .SATURDAY...West wind less than 10 knots veering northwest 10 to 15 knots by late morning, then increasing to 15 to 20 knots late. Mostly cloudy. A slight chance of showers and thunderstorms through mid morning, then a slight chance of showers by late morning. Waves building to 1 to 2 feet. .SATURDAY NIGHT...Northwest wind 10 to 15 knots with gusts up to 25 knots. Mostly cloudy with a slight chance of showers in the evening, then mostly clear after midnight. Waves 1 to 2 feet. .SUNDAY...Northwest wind less than 10 knots. Sunny. Waves calm to 1 foot. $$ LSZ247-290800- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 240 AM EDT Sat Jun 29 2024 .REST OF TONIGHT...Southwest wind less than 10 knots veering west late. Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Waves calm to 1 foot. .SATURDAY...West wind less than 10 knots veering northwest 10 to 15 knots by late morning, then increasing to 15 to 20 knots late. Mostly cloudy. A slight chance of showers and thunderstorms through mid morning, then a slight chance of showers by late morning. Waves building to 2 to 3 feet. .SATURDAY NIGHT...Northwest wind 10 to 20 knots becoming 10 to 15 knots after midnight. Cloudy with a slight chance of rain showers in the evening, then mostly clear after midnight. Waves subsiding to 1 to 2 feet. .SUNDAY...Northwest wind less than 10 knots. Sunny. Waves 1 to 2 feet. $$ LSZ248-290800- Huron Islands to Marquette MI- 240 AM EDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .REST OF TONIGHT...Southwest wind less than 10 knots veering west late. Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Waves calm to 1 foot. .SATURDAY...Northwest wind less than 10 knots increasing to 10 to 15 knots by late morning, then increasing to 15 to 25 knots late. Mostly cloudy. A slight chance of showers through mid morning, then a slight chance of showers and thunderstorms by late morning. Waves building to 3 to 6 feet occasionally to 8 feet. .SATURDAY NIGHT...Northwest wind 15 to 25 knots. Cloudy in the evening then becoming partly cloudy. A slight chance of showers. Waves building to 4 to 7 feet occasionally to 9 feet, then subsiding to 2 to 4 feet. .SUNDAY...Northwest wind 5 to 15 knots. Sunny. Waves subsiding to 1 to 2 feet. $$ LSZ249-290800- Marquette to Munising MI- 240 AM EDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH SUNDAY MORNING... .REST OF TONIGHT...Southwest wind less than 10 knots. A chance of showers and thunderstorms after midnight, then showers likely and a slight chance of thunderstorms late. Patchy fog late. Waves 1 to 2 feet. .SATURDAY...West wind less than 10 knots with gusts up to 17 knots veering northwest 10 to 15 knots with gusts up to 31 knots by late morning, then increasing to 20 to 25 knots late. Mostly cloudy. A slight chance of showers and thunderstorms through mid morning, then a chance of showers and thunderstorms by late morning. A slight chance of showers and thunderstorms late. Waves building to 4 to 7 feet occasionally to 9 feet. .SATURDAY NIGHT...Northwest wind 15 to 25 knots. Mostly cloudy with a slight chance of showers. Waves building to 5 to 8 feet occasionally to 10 feet, then subsiding to 3 to 5 feet occasionally to 7 feet. .SUNDAY...Northwest wind 10 to 20 knots. Sunny. Waves subsiding to 1 to 2 feet. $$ LSZ250-290800- Munising to Grand Marais MI- 240 AM EDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH SUNDAY MORNING... .REST OF TONIGHT...Southwest wind 10 to 15 knots. A chance of showers and a slight chance of thunderstorms after midnight, then showers likely and a slight chance of thunderstorms late. Patchy fog late. Waves 1 to 2 feet. .SATURDAY...West wind less than 10 knots with gusts up to 17 knots veering northwest 10 to 15 knots with gusts up to 29 knots by late morning, then increasing to 20 to 25 knots late. Mostly cloudy. A chance of showers and a slight chance of thunderstorms through mid morning, then a slight chance of showers and thunderstorms by late morning. Waves building to 4 to 7 feet occasionally to 9 feet. .SATURDAY NIGHT...Northwest wind 15 to 25 knots. Mostly cloudy with a slight chance of showers. Waves building to 6 to 9 feet occasionally to 11 feet, then subsiding to 3 to 5 feet occasionally to 7 feet. .SUNDAY...Northwest wind 10 to 20 knots diminishing to 5 to 15 knots in the afternoon. Sunny. Waves subsiding to 1 to 2 feet. $$ LSZ251-290800- Grand Marais to Whitefish Point MI- 240 AM EDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH SUNDAY MORNING... .REST OF TONIGHT...Southwest wind 10 to 15 knots. A chance of showers and a slight chance of thunderstorms after midnight, then showers likely and a slight chance of thunderstorms late. Patchy fog late. Waves 1 to 2 feet. .SATURDAY...West wind less than 10 knots increasing to 10 to 20 knots by late morning. Mostly cloudy. Patchy fog through mid morning. A chance of showers and a slight chance of thunderstorms through mid morning, then a slight chance of showers and thunderstorms by late morning. Waves building to 3 to 6 feet occasionally to 8 feet. .SATURDAY NIGHT...Northwest wind 20 to 25 knots veering north after midnight. Cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Waves building to 5 to 8 feet occasionally to 10 feet, then subsiding to 3 to 5 feet occasionally to 7 feet. .SUNDAY...Northwest wind 15 to 20 knots becoming 10 to 20 knots in the afternoon. Sunny. Waves subsiding to 2 to 3 feet. $$ WFO MQT