Expires:202608190315;;952683
FZUS53 KLOT 181956
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
256 PM CDT Tue Aug 18 2026

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.


LMZ743>745-190315-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
256 PM CDT Tue Aug 18 2026

.TONIGHT...Southwest winds 10 to 15 kt becoming west. Chance of 
showers and thunderstorms. Waves 1 to 2 ft. 
.WEDNESDAY...Northwest winds around 10 kt becoming north in the
afternoon. Mostly cloudy. Waves 1 to 2 ft. 
.WEDNESDAY NIGHT...Northeast winds around 10 kt becoming around
5 kt. Mostly cloudy in the evening, then becoming partly cloudy.
Waves 1 to 2 ft. 
.THURSDAY...Northeast winds 5 to 10 kt. Sunny. Waves around 1 ft.


$$

KJB