
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake Marine Forecast
Updated 9:11am CDT Apr 30, 2026
Synopsis
North winds 10 to 15 kt veering to northeast.
Rest Of Today
East winds 5 to 10 kt backing to north. Scattered rain showers in the evening, then isolated rain showers overnight.
Tonight
North winds 10 to 15 kt increasing to 10 to 20 kt.
Friday
North winds 10 to 15 kt diminishing to 5 to 10 kt. Waves 1 to 3 ft.
Friday Night
North winds 10 to 15 kt increasing to 10 to 20 kt.
Saturday
South winds 10 to 20 kt becoming southwest.
Saturday Night
Southwest winds 10 to 20 kt. Waves 2 to 4 ft.
Sunday
Southwest winds 10 to 20 kt increasing to 15 to 25 kt.