LMZ741 Expires:202404260915;;381012 Fzus53 Klot 260243 Nshlot
nearshore marine forecast national weather service chicago/romeoville il 943 pm cdt Thu apr 25 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.
lmz740-741-260915- winthrop harbor to wilmette harbor il- wilmette harbor to northerly island il- 943 pm cdt Thu apr 25 2024
.small craft advisory in effect from 7 am cdt Friday through Saturday evening...
Rest of tonight..East winds 10 to 15 kt becoming southeast 15 to 20 kt late. Mostly clear. Waves 1 to 3 ft building to 3 to 5 ft late.
Friday..Southeast winds 15 to 25 kt. Showers likely in the afternoon. Waves 3 to 6 ft occasionally to 8 ft.
Friday night..Southeast winds 20 to 25 kt becoming south overnight. Showers and a chance of Thunderstorms. Waves 4 to 6 ft occasionally to 8 ft.
Saturday..South winds 20 to 25 kt increasing to 30 kt. Chance of showers and Thunderstorms, mainly in the morning. Waves 3 to 5 ft.