Nearshore Marine Forecast
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
978 FZUS53 KLOT 070822 NSHLOT Nearshore Marine Forecast National Weather Service Chicago/Romeoville IL 222 AM CST Thu Nov 7 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>742-071645- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 222 AM CST Thu Nov 7 2024 .TODAY...Northwest winds 10 to 15 kt becoming west 5 to 10 kt in the afternoon. Cloudy early then clearing. Waves 1 to 3 ft subsiding to around 1 ft by midday. .TONIGHT...West winds 10 to 20 kt. Mostly clear. Waves 1 to 2 ft. .FRIDAY...West winds 10 to 20 kt becoming northwest 10 to 15 kt in the afternoon. Mostly sunny. Waves 1 to 2 ft. .FRIDAY NIGHT...Northeast winds 10 to 20 kt becoming east overnight. Mostly clear. Waves 1 to 3 ft building to 2 to 4 ft. $$ LMZ743>745-071645- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 222 AM CST Thu Nov 7 2024 .TODAY...North winds 10 to 15 kt becoming west 5 to 10 kt in the afternoon. Cloudy in the morning then clearing. Waves 2 to 4 ft subsiding to 1 to 2 ft. .TONIGHT...West winds 10 to 20 kt. Mostly clear. Waves 1 to 3 ft. .FRIDAY...West winds 10 to 20 kt becoming northwest 10 to 15 kt. Mostly sunny. Waves 1 to 3 ft. .FRIDAY NIGHT...Northeast winds 10 to 15 kt becoming east overnight. Mostly clear. Waves 2 to 4 ft. $$ Carlaw