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: 607 AM EST Wed Nov 19 2025


Today: East winds 5 to 10 knots veering southeast early in the afternoon. Sunny in the morning then becoming partly sunny. Waves less than 1 foot.

Tonight: Southeast winds 5 to 10 knots veering south after midnight. Mostly cloudy. Waves 1 foot or less.

Thursday: South winds 10 to 20 knots. Mostly cloudy with a slight chance of rain showers. Waves 2 to 4 feet.

Thursday Night: Southwest winds around 20 knots veering northwest after midnight. Mostly cloudy with a chance of rain showers. Waves 2 to 4 feet.

Friday: Northwest winds 10 to 15 knots. Partly sunny. Waves 2 to 4 feet.

Saturday: East winds around 10 knots veering south early in the afternoon. Mostly sunny. Waves 1 to 2 feet.

Sunday: West winds around 20 knots. Mostly sunny. Waves 2 to 4 feet.







Zone Forecast: Grand Haven to Whitehall MI (LMZ847)

Visit your local NWS office at: https://www.weather.gov/grr/