NWS Marine Forecast

   LMZ671-673-675-777-779-051030-  Lake Michigan from Port Washington to North Point Light WI 5 NM  offshore to Mid Lake-  Lake Michigan from North Point Light to Wind Point WI 5 NM  offshore to Mid Lake-  Lake Michigan from Wind Point WI to Winthrop Harbor IL 5 NM  offshore to Mid Lake-  Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5 NM  offshore to Mid Lake-  Lake Michigan from Wilmette Harbor IL to Michigan City IN 5 NM  offshore to Mid Lake-  904 PM CST Wed Mar 4 2026    PORT WASHINGTON WI TO WHITEHALL MI SOUTH...    DENSE FOG ADVISORY IN EFFECT UNTIL 6 AM CST FRIDAY    REST OF TONIGHT  East winds 5 to 10 kt becoming northeast 10 to  15 kt. Widespread dense fog. Chance of rain through early  evening, then slight chance of rain overnight. Waves 1 to 2 ft.  THURSDAY  Northeast winds 10 to 15 kt. Patchy fog in the  morning. Rain likely in the morning, then chance of rain in the  afternoon. Waves 1 to 3 ft.  THURSDAY NIGHT  Northeast winds 10 to 15 kt becoming southeast.  Waves 1 to 3 ft.  FRIDAY  Southeast winds 10 to 20 kt becoming south 15 to 25 kt.  Rain likely in the morning, then rain in the afternoon. Waves  2 to 4 ft building to 4 to 6 ft occasionally to 8 ft.  FRIDAY NIGHT  South winds 15 to 25 kt becoming southwest. Rain  likely in the evening, then rain with a chance of thunderstorms  overnight. Waves 5 to 8 ft occasionally to 10 ft.  SATURDAY  West winds 15 to 25 kt becoming northwest 10 to  20 kt. Chance of rain in the morning. Waves 5 to 8 ft  occasionally to 10 ft subsiding to 4 to 6 ft occasionally to  8 ft.  SATURDAY NIGHT  West winds 10 to 20 kt becoming southwest 15 to  25 kt. Waves 1 to 3 ft building to 4 to 6 ft occasionally to  8 ft.  SUNDAY  Southwest winds to 30 kt diminishing to 15 to 25 kt.  Waves 5 to 8 ft occasionally to 10 ft.  MONDAY  Southwest winds 15 to 25 kt. Waves 4 to 7 ft  occasionally to 9 ft.    $$