453
FZUS53 KLOT 230205
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
905 PM CDT Wed May 22 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>742-230915-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
905 PM CDT Wed May 22 2024

.REST OF TONIGHT...West winds 10 to 15 kt becoming southwest 5 to
10 kt. Clear. Waves 1 to 3 ft subsiding to around 1 ft.
.THURSDAY...Southwest winds 5 to 10 kt becoming east 10 to 15 kt.
Sunny. Waves around 1 ft.
.THURSDAY NIGHT...Southeast winds 10 to 15 kt. Clear. Waves
around 1 ft.
.FRIDAY...Southeast winds 10 to 15 kt increasing to 15 to 20 kt.
Isolated showers and thunderstorms in the morning, then numerous
showers and thunderstorms in the afternoon. Waves 1 to 3 ft.

$$

LMZ743>745-230915-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
905 PM CDT Wed May 22 2024

.REST OF TONIGHT...West winds 10 to 15 kt becoming southwest 5 to
10 kt. Clear. Waves 1 to 3 ft subsiding to around 1 ft.
.THURSDAY...Southeast winds 5 to 10 kt becoming northeast 10 to
15 kt. Sunny. Waves around 1 ft.
.THURSDAY NIGHT...East winds 10 to 15 kt becoming southeast
overnight. Clear. Waves around 1 ft.
.FRIDAY...Southeast winds 10 to 15 kt becoming south 15 to 20 kt.
Scattered showers and thunderstorms in the afternoon. Waves 1 to
2 ft.

$$