NWS Marine Forecast


   LMZ643-201000-  Sheboygan to Port Washington WI-  1110 PM CDT Wed Aug 19 2026    REST OF TONIGHT  West wind 5 to 10 knots becoming northwest  early in the morning. Mostly clear. Waves nearly calm.  THURSDAY  Northwest wind 5 knots veering southeast late in the  morning, then rising to 5 to 15 knots early in the afternoon  veering south 10 to 15 knots late in the afternoon. Sunny. Waves  around 1 foot.  THURSDAY NIGHT  South wind 10 to 15 knots veering southwest  late in the evening, then easing to 5 to 10 knots after midnight  rising to 10 to 15 knots early in the morning. Partly cloudy.  Waves 1 to 2 feet.  FRIDAY  Southwest wind 10 to 15 knots becoming southwest 10 to  15 knots with gusts to around 20 knots late in the morning, then  becoming south 15 to 20 knots early in the afternoon becoming  10 to 20 knots late in the afternoon. Slight chance of  thunderstorms in the morning. Chance of showers through the day.  Chance of thunderstorms in the afternoon. Waves 1 to 2 feet.    $$