NWS Marine Forecast

   LMZ643-152200-  Sheboygan to Port Washington WI-  910 AM CDT Wed Apr 15 2026    DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CDT THURSDAY    REST OF TODAY  Northwest wind 5 to 10 knots veering northeast  in the afternoon. Areas of dense fog late in the morning and  early afternoon. Widespread dense fog late in the afternoon.  slight chance of thunderstorms late in the morning and early  afternoon. Chance of showers through the day. Chance of  thunderstorms late in the afternoon. Waves around 1 foot.  TONIGHT  Northeast wind 5 to 10 knots. Widespread dense fog  through the night. chance of thunderstorms through around  midnight. Rain showers likely through the night. Slight chance of  thunderstorms after midnight. Waves around 1 foot.  THURSDAY  North wind 5 to 10 knots rising to 10 to 15 knots  late in the morning, then becoming north 10 to 15 knots early in  the afternoon easing to 5 to 10 knots late in the afternoon.  Widespread dense fog in the morning. Patchy fog in the afternoon.  chance of showers and slight chance of thunderstorms through the  day. Waves 1 to 2 feet.  THURSDAY NIGHT  North wind 5 to 10 knots backing southwest  after midnight, then backing south early in the morning. Partly  cloudy. Waves around 1 foot.    $$