LMZ741 Expires:202405040315;;560983 Fzus53 Klot 031853 Nshlot
nearshore marine forecast national weather service chicago/romeoville il 153 pm cdt Fri may 3 2024
for waters within five nautical miles of shore on lake michigan
waves are provided as a range of significant wave heights, which is the average of the highest 1/3 of the waves, along with the average height of the highest 10 percent of the waves which will occasionally be encountered.
lmz740>742-040315- winthrop harbor to wilmette harbor il- wilmette harbor to northerly island il- northerly island to calumet harbor il- 153 pm cdt Fri may 3 2024
Tonight..Northeast winds 5 to 10 kt becoming east after midnight. Mostly clear. Waves 1 to 2 ft.
Saturday..East winds 5 to 10 kt becoming southeast in the afternoon. Partly cloudy. Waves 1 to 2 ft.
Saturday night..Southwest winds 5 to 10 kt becoming northwest 10 to 15 kt overnight. Scattered showers and Thunderstorms. Waves 1 to 2 ft.
Sunday..North winds 10 to 15 kt. Decreasing cloudiness. Waves 1 to 2 ft building to 2 to 4 ft.