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Coastal Waters Forecast for Manitou Island to Point Isabelle MI (LSZ245) (Text-Only)
NWS Forecast for: Manitou Island to Point Isabelle MI (LSZ245)
Issued by: National Weather Service Marquette, MI
Last Update: 1100 PM EDT Wed May 20 2026		Print

Rest Of Tonight: Variable wind less than 10 knots. Clear. Waves calm to 1 foot.

Thursday: South wind less than 10 knots backing southeast 5 to 15 knots by late morning. Sunny. Waves building to 1 to 2 feet.

Thursday Night: Southeast wind 10 to 15 knots diminishing to less than 10 knots after midnight. Clear in the evening then becoming partly cloudy. Waves 1 to 2 feet.

Friday: Southeast wind 5 to 15 knots backing east 10 to 15 knots in the afternoon. Partly cloudy. Waves building to 2 to 3 feet.






Zone Forecast: Manitou Island to Point Isabelle MI (LSZ245)

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