NWS Marine Forecast


   LSZ250-260800-  Munising to Grand Marais MI-  501 PM EDT Tue Aug 25 2026    LATE THIS AFTERNOON  Southeast wind 10 to 15 knots. Mostly  cloudy with a slight chance of showers. Waves calm to 1 foot.  TONIGHT  South wind 10 to 15 knots. A chance of showers and  thunderstorms through late evening, then showers likely and a  chance of thunderstorms by midnight. Waves building to 1 to  2 feet.  WEDNESDAY  Southwest wind 5 to 15 knots veering northwest less  than 10 knots late. Cloudy. A chance of showers and thunderstorms  through early afternoon, then a slight chance of showers and  thunderstorms late. Waves calm to 1 foot.  WEDNESDAY NIGHT  Northwest wind 15 to 20 knots. Mostly cloudy.  A slight chance of showers in the evening. Waves building to 3 to  5 feet occasionally to 7 feet.  THURSDAY  Northwest wind 10 to 20 knots. Mostly sunny. Waves  subsiding to 2 to 3 feet.    $$