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: 1102 PM EDT Tue May 12 2026
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Rest Of Tonight: North wind 15 to 20 knots. Gusts up to 28 knots. Cloudy. A chance of rain showers by midnight. Waves 3 to 6 feet occasionally to 8 feet subsiding to 2 to 4 feet.

Wednesday: Northwest wind 10 to 15 knots with gusts up to 26 knots. Mostly sunny. Waves subsiding to 2 to 3 feet.

Wednesday Night: Northwest wind 5 to 15 knots. Mostly clear. Waves subsiding to 1 to 2 feet.

Thursday: East wind less than 10 knots veering southeast 5 to 15 knots with gusts up to 22 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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