NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   LHZ345-152300-  Straits of Mackinac within 5 nm of Mackinac Bridge including  Mackinac Island-  1046 AM EDT Tue Jul 15 2025    TODAY  Southwest wind 5 to 10 knots becoming west in the  afternoon. Haze through the day. Waves 2 feet or less.  TONIGHT  Southwest wind 5 to 10 knots. Haze. Slight chance of  showers. Waves 2 feet or less.  WEDNESDAY  North wind 5 to 10 knots. Partly sunny. Waves 2 feet  or less.  WEDNESDAY NIGHT  Northeast wind 10 to 15 knots. Rain likely and  scattered thunderstorms. Waves 2 feet or less.    Winds and waves higher in the vicinity of thunderstorms.    See the open lakes forecast for days 3 through 5.    $$