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: 1102 AM EDT Tue Sep 29 2026
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Rest Of Today: South wind 10 to 20 knots. Partly cloudy. Waves calm to 1 foot building to 1 to 2 feet.

Tonight: South wind 10 to 20 knots. Cloudy. A slight chance of showers through late evening, then a chance of showers by midnight. Waves 1 to 2 feet.

Wednesday: South wind 10 to 15 knots. Mostly cloudy. A chance of showers in the morning, then a slight chance of showers in the afternoon. Waves 1 to 2 feet.

Wednesday Night: South wind 10 to 15 knots veering southwest after midnight. Cloudy. A slight chance of showers in the evening. Waves 1 to 2 feet.







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

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