Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
733 FZUS53 KLOT 270810 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 310 AM CDT Mon May 27 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>742-271530- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 310 AM CDT Mon May 27 2024 .TODAY...West winds 15 to 25 kt diminishing to 15 to 20 kt. Slight chance of showers and thunderstorms in the afternoon. Waves 1 to 3 ft. .TONIGHT...West winds 10 to 15 kt becoming northwest. Chance of showers and thunderstorms in the evening, then slight chance of showers overnight. Waves 1 to 2 ft. .TUESDAY...Northwest winds 10 to 15 kt. Showers and thunderstorms likely in the afternoon. Waves 1 to 2 ft. .TUESDAY NIGHT...Northwest winds 10 to 15 kt. Slight chance of showers and thunderstorms in the evening. Waves 1 to 3 ft. $$ LMZ743>745-271530- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 310 AM CDT Mon May 27 2024 .TODAY...West winds 15 to 25 kt diminishing to 10 to 15 kt in the afternoon. Mostly cloudy. Waves 2 to 4 ft subsiding to 1 to 3 ft. .TONIGHT...West winds 10 to 15 kt. Chance of showers and thunderstorms in the evening, then slight chance of showers overnight. Waves 1 to 3 ft. .TUESDAY...Northwest winds 10 to 15 kt. Chance of showers and thunderstorms in the afternoon. Waves 1 to 2 ft. .TUESDAY NIGHT...Northwest winds 10 to 20 kt. Slight chance of showers and thunderstorms in the evening. Waves 1 to 3 ft. $$ Doom