NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   LEZ444-220400-  Michigan Waters of Lake Erie from Detroit River to North Cape MI-  343 PM EDT Sun Sep 21 2025    TONIGHT  Southeast winds 5 to 10 knots becoming south 10 to  15 knots in the late evening and overnight. Mostly cloudy with  showers likely and a chance of thunderstorms. A slight chance of  waterspouts. Waves 2 feet or less.  MONDAY  Southwest winds 10 to 15 knots diminishing to 5 to  10 knots early in the afternoon. Mostly cloudy. A slight chance  of waterspouts. Showers likely and a chance of thunderstorms.  Waves 2 feet or less.  MONDAY NIGHT  Southwest winds 5 to 10 knots. Showers and a  chance of thunderstorms until early morning, then showers likely  after midnight. Waves 2 feet or less.  TUESDAY  Southwest winds 5 to 10 knots backing to the southeast  early in the afternoon. Mostly cloudy early in the morning  becoming partly cloudy. Showers likely early in the morning, then  a chance of showers in the late morning and early afternoon.  Light showers likely early in the afternoon. Waves 2 feet or  less.    See Lake Erie Open Lake Forecast for days 3 through 5.    The water temperature at Belle Isle is 70 degrees.    $$