LMZ741 Expires:202404270345;;421334 Fzus53 Klot 261949 Nshlot
nearshore marine forecast national weather service chicago/romeoville il 249 pm cdt Fri apr 26 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.
lmz740-741-270345- winthrop harbor to wilmette harbor il- wilmette harbor to northerly island il- 249 pm cdt Fri apr 26 2024
.small craft advisory in effect through Saturday evening...
Tonight..Southeast winds 15 to 25 kt becoming south after midnight. Showers likely and a chance of Thunderstorms. Waves 3 to 5 ft building to 4 to 6 ft occasionally to 8 ft.
Saturday..Southwest winds to 30 kt. Slight chance of showers and Thunderstorms. Waves 3 to 5 ft subsiding to 2 to 4 ft.
Saturday night..South winds 15 to 25 kt diminishing to 10 to 15 kt. Chance of showers and Thunderstorms in the evening, then showers and Thunderstorms likely overnight. Waves 2 to 4 ft subsiding to 1 to 2 ft.
Sunday..South winds 10 to 20 kt. Chance of showers and Thunderstorms in the morning, then chance of showers and slight chance of Thunderstorms in the afternoon. Waves 1 to 3 ft building to 2 to 4 ft.