NWS Marine Forecast


   LMZ646-041600-  Wind Point WI to Winthrop Harbor IL-  510 AM CDT Sat Oct 4 2025    TODAY  Southwest wind 5 to 10 knots becoming south 10 to  15 knots in the late morning and early afternoon, then rising to  15 to 20 knots late in the afternoon. Sunny. Waves 1 to 2 feet.  TONIGHT  South wind 10 to 15 knots. Clear. Waves 1 to 2 feet.  SUNDAY  South wind 10 to 20 knots becoming 15 to 20 knots late  in the morning, then becoming south 15 to 20 knots with gusts to  around 25 knots in the afternoon. Sunny. Waves 1 to 2 feet  building to 3 to 4 feet in the late morning and afternoon.  SUNDAY NIGHT  South wind 15 to 20 knots veering southwest early  in the morning. Mostly clear. Waves 3 to 4 feet.    $$