Coastal Waters Forecast for Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246) (Text-Only)
NWS Forecast for: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246)
Issued by: National Weather Service Marquette, MI
Last Update: 1101 PM EDT Fri Jul 11 2025


Rest Of Tonight: Southeast wind less than 10 knots by midnight becoming variable. Mostly cloudy. A slight chance of showers and thunderstorms by midnight, then a chance of showers and a slight chance of thunderstorms late. Waves 1 to 2 feet.

Saturday: Southwest wind less than 10 knots veering west by late morning. Gusts up to 18 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms through mid morning, then a chance of showers and thunderstorms by late morning. Areas of smoke late. Waves calm to 1 foot.

Saturday Night: West wind less than 10 knots with gusts up to 18 knots. Mostly clear. Waves calm to 1 foot.

Sunday: Southwest wind less than 10 knots with gusts up to 21 knots. Sunny. Waves calm to 1 foot.







Zone Forecast: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246)

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