331
FZUS53 KLOT 221446
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
946 AM 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>742-222130-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
946 AM CDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CDT THIS EVENING...

.REST OF TODAY...West winds 20 to 25 kt. A few clouds. Waves 1 to
3 ft.
.TONIGHT...West winds 10 to 20 kt becoming southwest and
diminishing to 5 to 10 kt. Clear. Waves 1 to 2 ft subsiding to
1 ft or less.
.THURSDAY...Southwest winds 5 to 10 kt becoming east 10 to 15 kt
in the afternoon. Sunny. Waves 1 ft or less building to 1 to 2 ft
in the afternoon.
.THURSDAY NIGHT...Southeast winds 5 to 10 kt becoming south.
Mostly clear. Waves around 1 ft.

$$

LMZ743>745-222130-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
946 AM CDT Wed May 22 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CDT THIS EVENING...

.REST OF TODAY...West winds 20 to 25 kt. Mostly sunny. Waves 1 to
3 ft.
.TONIGHT...West winds 10 to 20 kt becoming southwest and
diminishing to 5 to 10 kt overnight. Clear. Waves 1 to 2 ft.
.THURSDAY...Southwest winds 5 to 10 kt becoming northeast in the
afternoon. Sunny. Waves 1 ft or less.
.THURSDAY NIGHT...Southeast winds 5 to 10 kt. Mostly clear. Waves
around 1 ft.

$$

Borchardt