NWS Marine Forecast


   LHZ441-152145-  Port Austin to Harbor Beach MI-  945 AM EDT Tue Jul 15 2025    REST OF TODAY  Light and variable winds becoming southeast 5 to  10 knots in the afternoon. Sunny. Waves 2 feet or less.  TONIGHT  South winds 5 to 10 knots increasing to 10 to 15 knots  after midnight. Clear. Waves 2 feet or less.  WEDNESDAY  South winds 5 to 10 knots. Mostly sunny. A chance of  showers in the afternoon. Waves 2 feet or less.  WEDNESDAY NIGHT  South winds 5 to 10 knots. Partly cloudy with  a chance of showers and thunderstorms. Waves 2 feet or less.    See Lake Huron Open Lake Forecast for days 3 through 5.    $$