NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
   LMZ740-262130-  Winthrop Harbor to Wilmette Harbor IL-  908 AM CDT Mon Oct 26 2026    SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING    REST OF TODAY  North winds 15 to 20 kt becoming northeast.  Mostly cloudy. Waves 3 to 6 ft occasionally to 8 ft.  TONIGHT  Northeast winds 15 to 20 kt becoming east late. Mostly  cloudy. Waves 3 to 6 ft occasionally to 8 ft.  TUESDAY  Southeast winds 10 to 20 kt. Mostly cloudy. Waves 3 to  5 ft subsiding to 2 to 4 ft.  TUESDAY NIGHT  Southeast winds 10 to 15 kt becoming south.  Mostly cloudy. Waves 1 to 3 ft.    $$