NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   LSZ250-030800-  Munising to Grand Marais MI-  506 PM EDT Fri Oct 2 2026    SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EDT SATURDAY    LATE THIS AFTERNOON  Northwest wind 15 to 20 knots. Mostly  sunny. Waves 5 to 8 feet occasionally to 10 feet subsiding to  4 to 7 feet occasionally to 9 feet.  TONIGHT  Northwest wind 10 to 15 knots backing southwest less  than 10 knots late. Mostly clear. Waves subsiding to 1 to 2 feet.  SATURDAY  South wind 5 to 15 knots with gusts up to 23 knots.  Mostly sunny through mid morning, then cloudy with a chance of  rain showers by late morning. Waves 1 to 2 feet.  SATURDAY NIGHT  South wind 15 to 20 knots veering southwest  after midnight. Gusts up to 27 knots. Showers. Waves building to  2 to 4 feet.  SUNDAY  West wind 15 to 25 knots veering northwest up to  30 knots in the afternoon. Gale force gusts up to 37 knots.  Mostly cloudy with a chance of showers in the morning, then  mostly sunny with a slight chance of showers in the afternoon.  Waves building to 10 to 14 feet occasionally to 18 feet.    $$