NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   LSZ250-192000-  Munising to Grand Marais MI-  1101 AM EDT Fri Sep 19 2025    REST OF TODAY  Northeast wind 10 to 15 knots. Mostly sunny.  Waves 1 to 2 feet building to 2 to 3 feet.  TONIGHT  East wind 10 to 15 knots veering southeast by  midnight. Partly cloudy. Waves subsiding to 1 to 2 feet.  SATURDAY  Southeast wind 10 to 20 knots. Mostly sunny with a  chance of showers and a slight chance of thunderstorms in the  morning, then mostly cloudy with a slight chance of showers and  thunderstorms in the afternoon. Waves 1 to 2 feet.  SATURDAY NIGHT  Southeast wind 10 to 20 knots. Mostly cloudy. A  chance of showers and a slight chance of thunderstorms in the  evening, then showers likely and a chance of thunderstorms after  midnight. Waves 1 to 2 feet.    $$