Last Update: 331 PM EST Tue Feb 10 2026
For More Weather Information:
12NM N Port Sanilac MI
Marine Zone Forecast
Tonight
West winds 10 to 15 knots increasing to 15 to 20 knots after midnight. Mostly cloudy in the evening becoming partly cloudy.
Wednesday
Northwest winds 15 to 20 knots. Gusts to 30 knots in the late morning and early afternoon. Partly cloudy early in the morning becoming mostly cloudy.
Wednesday Night
Northwest winds 10 to 15 knots. Mostly cloudy until early morning becoming partly cloudy.
Thursday
Northwest winds 10 to 15 knots diminishing to 5 to 10 knots early in the afternoon. Partly cloudy.
waves omitted due to ice coverage.
see lake huron open lake forecast for days 3 through 5.
waves omitted due to ice coverage.
see lake huron open lake forecast for days 3 through 5.
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