Coastal Waters Forecast for Pentwater to Manistee MI (LMZ849) (Text-Only)
NWS Forecast for: Pentwater to Manistee MI (LMZ849)
Issued by: National Weather Service Grand Rapids, MI
Last Update: 946 AM EDT Sat Nov 1 2025
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Rest Of Today: Northeast winds 10 to 15 knots. Partly sunny with a slight chance of rain showers. Waves 1 to 3 feet.

Tonight: North winds 10 to 15 knots veering east 5 to 10 knots after midnight. Partly cloudy with a slight chance of rain showers. Waves 1 to 2 feet.

Sunday: South winds 10 to 20 knots becoming southwest to 30 knots early in the afternoon. Partly sunny. Waves 1 to 3 feet building to 4 to 6 feet early in the afternoon.

Sunday Night: Southwest gales to 35 knots. Mostly cloudy with a chance of rain showers. Waves 7 to 10 feet building to 10 to 14 feet in the late evening and overnight.

Monday: West gales to 35 knots decreasing to 30 knots in the late morning and afternoon. Mostly sunny with a chance of rain showers. Waves 9 to 13 feet.

Tuesday: West winds 10 to 20 knots backing southwest early in the afternoon. Mostly sunny. Waves 3 to 5 feet subsiding to 1 to 3 feet early in the afternoon.

Wednesday: South winds 15 to 25 knots veering northwest early in the afternoon. Partly sunny with a chance of rain showers. Waves 4 to 6 feet.







Zone Forecast: Pentwater to Manistee MI (LMZ849)

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