NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
 Hazardous Weather Outlook
   LHZ441-081000-  Port Austin to Harbor Beach MI-  946 PM EDT Tue Oct 7 2025    SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING    REST OF TONIGHT  North winds 15 to 20 knots increasing to 20 to  25 knots after midnight. Clear. Waves 3 to 5 feet building to  6 to 9 feet after midnight. Waves occasionally around 12 feet.  WEDNESDAY  North winds 15 to 20 knots. Partly cloudy until late  afternoon then clearing. Waves 5 to 7 feet. Waves occasionally  around 10 feet.  WEDNESDAY NIGHT  North winds 15 to 20 knots becoming northeast  5 to 10 knots. Mostly clear. Waves 3 to 5 feet subsiding to 1 to  3 feet after midnight. Waves occasionally around 7 feet.  THURSDAY  East winds 5 to 10 knots veering to the southeast  early in the afternoon. Mostly sunny. Waves 2 feet or less.    See Lake Huron Open Lake Forecast for days 3 through 5.    $$