



Last Update: 934 AM EDT Sun Jul 13 2025
For More Weather Information:
16NM NE Port Sanilac MI
Marine Zone Forecast
Rest Of Today
South winds 5 to 10 knots late in the morning becoming light and variable. Waves 2 feet or less.
Tonight
Light and variable winds becoming southeast 5 to 10 knots late in the evening...then veering to the southwest after midnight. Waves 2 feet or less.
Monday
West winds 5 to 10 knots early in the morning becoming light and variable. Waves 2 feet or less.
Monday Night
South winds 5 to 10 knots. Waves 2 feet or less.
Tuesday
Light and variable winds becoming southeast 5 to 10 knots. Waves 2 feet or less.
Wednesday
South winds 5 to 10 knots. A chance of showers. Waves 2 feet or less.
Thursday
Southwest winds 10 to 15 knots. A chance of showers. A chance of thunderstorms until early evening. Waves 1 to 3 feet.
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