LMZ741 Expires:202405110945;;999477 Fzus53 Klot 110239 Nshlot
nearshore marine forecast national weather service chicago/romeoville il 939 pm cdt Fri may 10 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>742-110945- winthrop harbor to wilmette harbor il- wilmette harbor to northerly island il- northerly island to calumet harbor il- 939 pm cdt Fri may 10 2024
Rest of tonight..Southwest winds 10 to 15 kt shifting to northwest 10 to 20 kt after midnight. A period of showers and a slight chance of a Thunderstorm. Waves around 1 ft building to 1 to 3 ft.
Saturday..Northwest winds 10 to 20 kt becoming northeast around 10 kt late in the afternoon. Mostly Sunny in the morning, then becoming partly cloudy. Waves 1 to 3 ft.
Saturday night..Southeast winds 5 to 10 kt becoming southwest overnight. Mostly clear. Waves 1 to 2 ft.
Sunday..Southwest winds 10 to 15 kt increasing to 15 to 25 kt. Mostly Sunny. Waves 1 to 3 ft.