Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
986 FZUS53 KLOT 262004 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 304 PM CDT Sun May 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>742-270330- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 304 PM CDT Sun May 26 2024 .TONIGHT...Southeast winds 15 to 20 kt becoming west late. Scattered showers and thunderstorms through this evening. Waves 2 to 4 ft subsiding to 1 to 3 ft. .MONDAY...West winds 15 to 25 kt becoming northwest. Chance of showers in the afternoon. Waves 1 to 3 ft. .MONDAY NIGHT...West winds 10 to 15 kt. Chance of showers and slight chance of thunderstorms in the evening. Waves 1 to 2 ft. .TUESDAY...West winds 10 to 15 kt becoming northwest 15 to 20 kt. Chance of showers and thunderstorms in the afternoon. Waves 1 to 2 ft. $$ LMZ743>745-270330- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 304 PM CDT Sun May 26 2024 .TONIGHT...Southeast winds 15 to 20 kt becoming west late. Scattered showers and thunderstorms through this evening. Waves 1 to 3 ft. .MONDAY...Northwest winds 15 to 25 kt diminishing to 10 to 15 kt in the afternoon. Chance of showers in the afternoon. Waves 2 to 4 ft. .MONDAY NIGHT...West winds 10 to 15 kt. Chance of showers and slight chance of thunderstorms in the evening. Waves 1 to 2 ft. .TUESDAY...West winds 10 to 15 kt becoming northwest. Chance of showers and thunderstorms in the afternoon. Waves 1 to 3 ft. $$ Petr