NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   LHZ345-130400-  Straits of Mackinac within 5 nm of Mackinac Bridge including  Mackinac Island-  254 PM EST Wed Nov 12 2025    SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING    TONIGHT  Northwest wind 10 to 20 knots. Chance of showers early  in the evening, then slight chance of showers after midnight.  Waves 3 to 5 feet.  THURSDAY  West wind 10 to 20 knots. Slight chance of showers.  Waves 2 to 4 feet.  THURSDAY NIGHT  Northwest wind 10 to 15 knots. Partly cloudy.  Waves 2 to 3 feet.  FRIDAY  East wind 5 to 10 knots. Mostly sunny. Waves 2 feet or  less.    See the open lakes forecast for days 3 through 5.    $$