Coastal Waters Forecast for St Joseph to South Haven MI (LMZ844) (Text-Only)
NWS Forecast for: St Joseph to South Haven MI (LMZ844)
Issued by: National Weather Service Grand Rapids, MI
Last Update: 108 AM EDT Mon Oct 6 2025




Rest Of Tonight: South winds 15 to 20 knots. Clear. Waves 1 to 3 feet.

Monday: Southwest winds 10 to 20 knots. Sunny with a chance of rain showers and a slight chance of thunderstorms. Waves 2 to 3 feet.

Monday Night: Southwest winds around 10 knots veering northwest after midnight. Rain showers and a chance of thunderstorms. Waves 2 to 3 feet.

Tuesday: North winds 10 to 20 knots increasing to 20 to 25 knots early in the afternoon. Rain showers. Waves 4 to 6 feet.

Tuesday Night: North winds 20 to 25 knots decreasing to 10 to 20 knots in the late evening and overnight. Mostly clear. Waves 4 to 6 feet.

Wednesday: Northeast winds 10 to 15 knots. Sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning and afternoon.

Thursday: Southeast winds 10 to 15 knots. Sunny. Waves 1 foot or less.

Friday: South winds 10 to 15 knots veering west early in the afternoon. Mostly sunny. Waves 1 foot or less.







Zone Forecast: St Joseph to South Haven MI (LMZ844)

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