NWS Marine Forecast


   LMZ849-312000-  Pentwater to Manistee MI-  405 AM EDT Sun Aug 31 2025    EARLY THIS MORNING  East winds around 5 knots. Mostly clear. Waves  calm.  TODAY  Southeast winds around 5 knots veering west, then veering  northwest late in the day. Sunny. Waves less than 1 foot.  TONIGHT  Northeast winds around 5 knots veering east after  midnight. Mostly clear. Waves less than 1 foot.  LABOR DAY  Southeast winds around 5 knots veering west, then  veering northwest late in the day. Sunny. Waves less than 1 foot.  MONDAY NIGHT  North winds 5 to 10 knots veering east after  midnight. Mostly clear. Waves less than 1 foot.  TUESDAY  South winds 5 to 10 knots veering southwest. Sunny. Waves  less than 1 foot.  WEDNESDAY  Southwest winds 15 to 25 knots veering west late in the  day. Rain showers likely and a chance of thunderstorms. Waves 2 to  3 feet building to 3 to 5 feet.  THURSDAY  Northwest winds 15 to 25 knots. Partly sunny. Waves 4 to  6 feet.    $$