Coastal Waters Forecast for Whitehall to Pentwater MI (LMZ848) (Text-Only)
NWS Forecast for: Whitehall to Pentwater MI (LMZ848)
Issued by: National Weather Service Grand Rapids, MI
Last Update: 1151 PM EST Sat Dec 6 2025
Print




Rest Of Tonight: East winds 10 to 15 knots. A slight chance of snow late in the evening, then snow after midnight. Waves around 1 foot.

Sunday: Northeast winds 10 to 15 knots backing north 15 to 25 knots in the late morning and afternoon. Snow. Waves 1 to 2 feet building to 4 to 6 feet in the late morning and afternoon.

Sunday Night: Northeast winds 15 to 25 knots veering east 10 to 15 knots after midnight. Partly cloudy with a slight chance of snow showers. Waves 4 to 6 feet subsiding to 2 to 3 feet after midnight.

Monday: Southeast winds 10 to 20 knots veering south 15 to 25 knots early in the afternoon. Mostly cloudy with a chance of snow showers. Waves 1 to 3 feet building to 3 to 5 feet early in the afternoon.

Monday Night: South gales to 45 knots. Cloudy with snow showers. Waves 6 to 8 feet building to 10 to 14 feet in the late evening and overnight.

Tuesday: Southwest gales to 45 knots decreasing to 30 knots early in the afternoon. Snow showers likely and a chance of rain showers. Waves 10 to 14 feet subsiding to 7 to 10 feet early in the afternoon.

Wednesday: West gales to 40 knots veering northwest gales to 35 knots in the late morning and afternoon. Rain and snow showers likely. Waves 8 to 12 feet.

Thursday: North winds 15 to 25 knots. Mostly cloudy with a chance of snow showers. Waves 4 to 6 feet.







Zone Forecast: Whitehall to Pentwater MI (LMZ848)

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