LMZ741 Expires:202404302100;;378355 Fzus53 Klot 301451 Nshlot
nearshore marine forecast national weather service chicago/romeoville il 951 am cdt Tue apr 30 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>742-302100- winthrop harbor to wilmette harbor il- wilmette harbor to northerly island il- northerly island to calumet harbor il- 951 am cdt Tue apr 30 2024
Rest of today..West winds 5 to 10 kt becoming southeast 10 to 15 kt this afternoon. Sunny. Waves around 1 ft.
Tonight..Southeast winds 10 to 15 kt becoming south 15 to 25 kt overnight. Chance of showers and slight chance of Thunderstorms overnight. Waves 1 to 2 ft.
Wednesday..West winds 15 to 25 kt becoming northeast 10 to 15 kt late in the afternoon. Partly cloudy in the morning then clearing. Waves 1 to 2 ft.
Wednesday night..Northeast winds 5 to 10 kt becoming east. Chance of showers and Thunderstorms overnight. Waves 1 to 2 ft.