Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
820 FZUS53 KLOT 060941 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 341 AM CST Fri Dec 6 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>743-061615- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN- 341 AM CST Fri Dec 6 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CST TODAY THROUGH THIS EVENING... .TODAY...West winds 10 to 20 kt becoming southwest 20 to 25 kt. Mostly sunny in the morning, then becoming partly cloudy. Waves 2 to 4 ft. .TONIGHT...Southwest winds 15 to 25 kt diminishing to 10 to 20 kt. Mostly clear in the evening, then becoming partly cloudy. Waves 1 to 3 ft. .SATURDAY...Southwest winds 15 to 25 kt. Mostly cloudy. Waves 1 to 3 ft building to 2 to 4 ft. .SATURDAY NIGHT...Southwest winds 20 to 25 kt. Mostly cloudy in the evening, then becoming partly cloudy. Waves 2 to 4 ft. $$ LMZ744-745-061615- Gary to Burns Harbor IN-Burns Harbor to Michigan City IN- 341 AM CST Fri Dec 6 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .TODAY...West winds 10 to 20 kt becoming southwest 20 to 25 kt. Mostly sunny in the morning, then becoming partly cloudy. Waves 3 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft. .TONIGHT...Southwest winds 15 to 25 kt. Mostly clear. Waves 3 to 5 ft subsiding to 2 to 4 ft. .SATURDAY...Southwest winds 15 to 20 kt increasing to 20 to 25 kt. Partly cloudy. Waves 2 to 4 ft. .SATURDAY NIGHT...Southwest winds 20 to 25 kt. Mostly cloudy in the evening, then becoming partly cloudy. Waves 3 to 5 ft. $$ Doom