NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   LHZ347-100415-  5NM East of Mackinac Bridge to Presque Isle Light MI including  Bois Blanc Island-  406 PM EDT Thu Oct 9 2025    SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH  FRIDAY EVENING    TONIGHT  South wind 10 to 20 knots. Mostly clear. Waves 2 feet  or less.  FRIDAY  South wind 15 to 20 knots. Rain showers. Waves 2 to  3 feet.  FRIDAY NIGHT  Northwest wind 15 to 20 knots. Chance of showers.  Waves 2 to 3 feet.  SATURDAY  East wind 10 to 15 knots. Partly sunny. Waves 2 to  3 feet.    See the open lakes forecast for days 3 through 5.    $$