Last Update: 1100 PM EDT Sat Jun 6 2026

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Marquette, MI Local Forecast Office

3NM WNW Copper Harbor MI

Marine Zone Forecast

Rest Of Tonight
Variable wind less than 10 knots becoming east less than 10 knots late. Partly cloudy by midnight then becoming mostly cloudy. Patchy fog. Waves calm to 1 foot.
Sunday
Southeast wind less than 10 knots backing east 10 to 15 knots late. Partly cloudy. Patchy fog through mid morning. Waves building to 1 to 2 feet.
Sunday Night
Southeast wind 10 to 15 knots. Partly cloudy. Waves 1 to 2 feet.
Monday
Southeast wind 10 to 20 knots with gusts up to 27 knots. Mostly cloudy. Waves building to 3 to 5 feet occasionally to 7 feet.



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1100 PM EDT Sat Jun 6 2026
 
 

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