Coastal Waters Forecast for South Haven to Holland MI (LMZ845) (Text-Only)
NWS Forecast for: South Haven to Holland MI (LMZ845)
Issued by: National Weather Service Grand Rapids, MI
Last Update: 1010 AM EDT Sat Sep 20 2025




Rest Of Today: Southeast winds around 15 knots veering southwest late in the day. Partly sunny. A slight chance of rain showers through early afternoon, then a chance of showers and thunderstorms in the afternoon. Waves 1 foot or less.

Tonight: Southeast winds 10 to 15 knots. Rain showers likely and a chance of thunderstorms. Waves 1 foot or less.

Sunday: South winds 10 to 15 knots veering southwest late in the day. Rain showers likely and a chance of thunderstorms. Waves around 1 foot.

Sunday Night: Southwest winds 10 to 15 knots. Mostly cloudy with a chance of showers and thunderstorms. Waves around 1 foot.

Monday: Southwest winds 10 to 15 knots. Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Waves around 1 foot.

Tuesday: Southwest winds around 10 knots veering northwest late in the day. Partly sunny with a chance of rain showers. Waves around 1 foot.

Wednesday: Northeast winds 10 to 15 knots. Partly sunny. Waves around 1 foot.







Zone Forecast: South Haven to Holland MI (LMZ845)

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