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Coastal Waters Forecast for Grand Marais to Whitefish Point MI (LSZ251) (Text-Only)
NWS Forecast for: Grand Marais to Whitefish Point MI (LSZ251)
Issued by: National Weather Service Marquette, MI
Last Update: 1101 AM EDT Sun Sep 20 2026		Print



Rest Of Today: North wind 15 to 20 knots. Mostly sunny. Waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to 4 feet.

Tonight: Northeast wind 15 to 20 knots veering east 10 to 20 knots by midnight. Clear. Waves subsiding to 2 to 3 feet.

Monday: East wind 10 to 15 knots backing northeast less than 10 knots in the afternoon. Mostly sunny. Waves subsiding to 1 to 2 feet.

Monday Night: Northeast wind 10 to 15 knots veering east after midnight. Mostly clear. Waves calm to 1 foot.






Zone Forecast: Grand Marais to Whitefish Point MI (LSZ251)

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