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: 1101 PM EDT Wed Sep 23 2026
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Rest Of Tonight: South wind 5 to 15 knots. Clear. Waves 1 to 2 feet.

Thursday: South wind less than 10 knots backing southeast 10 to 15 knots late. Partly cloudy through early afternoon then becoming cloudy. Waves 1 to 2 feet.

Thursday Night: South wind 10 to 15 knots veering southwest less than 10 knots after midnight. Mostly cloudy. Waves 1 to 2 feet.

Friday: Southwest wind less than 10 knots in the morning becoming variable. Mostly sunny. Waves calm to 1 foot.







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

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