Coastal Waters Forecast for Grand Haven to Whitehall MI (LMZ847) (Text-Only)
NWS Forecast for: Grand Haven to Whitehall MI (LMZ847)
Issued by: National Weather Service Grand Rapids, MI
Last Update: 1033 AM EST Tue Nov 11 2025
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Rest Of Today: Southwest gales to 35 knots. Cloudy. A slight chance of snow showers late in the morning, then a chance of rain showers in the afternoon. Waves 6 to 9 feet building to 9 to 13 feet early in the afternoon.

Tonight: West gales to 35 knots decreasing to 30 knots in the late evening and early morning, then increasing to gales to 35 knots after midnight. Cloudy with a chance of rain showers. Waves 8 to 12 feet.

Wednesday: Northwest gales to 40 knots. Partly sunny with a slight chance of rain showers. Waves 7 to 11 feet.

Wednesday Night: Northwest gales to 40 knots decreasing to 30 knots after midnight. Mostly clear. Waves 7 to 11 feet.

Thursday: West winds 20 to 25 knots. Sunny. Waves 5 to 7 feet subsiding to 2 to 4 feet early in the afternoon.

Friday: East winds around 10 knots veering southeast in the late morning and afternoon. Sunny. Waves 1 to 2 feet.

Saturday: Southeast winds to 30 knots. Mostly cloudy with a chance of rain showers. Waves 4 to 6 feet.







Zone Forecast: Grand Haven to Whitehall MI (LMZ847)

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