LMZ741 Expires:202405191545;;471261 Fzus53 Klot 190845 Nshlot
nearshore marine forecast national weather service chicago/romeoville il 345 am cdt Sun may 19 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>742-191545- winthrop harbor to wilmette harbor il- wilmette harbor to northerly island il- northerly island to calumet harbor il- 345 am cdt Sun may 19 2024
Today..Northwest winds 10 to 15 kt becoming north. Mostly Sunny. Waves 1 to 2 ft.
Tonight..Northeast winds 10 to 15 kt becoming southeast 5 to 10 kt overnight. Partly cloudy. Waves 1 to 2 ft.
Monday..South winds 10 to 15 kt increasing to 15 to 20 kt. Slight chance of showers and Thunderstorms in the morning, then showers and Thunderstorms likely in the afternoon. Waves 1 to 3 ft.
Monday night..South winds 10 to 15 kt. Showers and Thunderstorms likely in the evening, then chance of showers and Thunderstorms overnight. Waves 1 to 2 ft.