NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
 Dense Fog Advisory
 Hazardous Weather Outlook
   LSZ250-110800-  Munising to Grand Marais MI-  501 PM EDT Wed Jun 10 2026    DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THURSDAY  SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 3 AM  EDT THURSDAY    LATE THIS AFTERNOON  Southeast wind 10 to 15 knots. Partly  cloudy. Waves calm to 1 foot building to 1 to 2 feet.  TONIGHT  South wind 10 to 20 knots veering southwest 10 to  15 knots late. Cloudy. A chance of showers and thunderstorms  through late evening, then a chance of showers by midnight. Some  thunderstorms may be severe. Waves 1 to 2 feet.  THURSDAY  Southwest wind less than 10 knots veering west by  late morning, then veering east late. Partly cloudy. A chance of  showers late. Waves 1 to 2 feet.  THURSDAY NIGHT  East wind 10 to 20 knots backing west 15 to  20 knots after midnight. Showers. Waves building to 2 to 4 feet.  FRIDAY  West wind 5 to 15 knots with gusts up to 23 knots.  Partly cloudy. A chance of showers in the afternoon. Waves  subsiding to 1 to 2 feet.    $$