NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   LHZ347-140430-  5NM East of Mackinac Bridge to Presque Isle Light MI including  Bois Blanc Island-  329 PM EST Thu Nov 13 2025    SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING    TONIGHT  Northwest wind 15 to 25 knots becoming west 5 to  10 knots after midnight. Patchy fog after midnight. Waves 3 to  5 feet subsiding to 2 to 3 feet after midnight.  FRIDAY  East wind 10 to 15 knots. Mostly sunny. Waves 2 feet or  less.  FRIDAY NIGHT  Southeast wind 10 to 15 knots. Mostly cloudy.  Waves 2 to 3 feet.  SATURDAY  Southwest wind 15 to 25 knots. Rain showers likely.  Waves 4 to 6 feet.    See the open lakes forecast for days 3 through 5.    $$