304
FZUS53 KLOT 131939
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
239 PM CDT Thu Jun 13 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.

LMZ741-742-140330-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
239 PM CDT Thu Jun 13 2024

...SEVERE THUNDERSTORM WATCH 408 IN EFFECT UNTIL 8 PM CDT THIS
EVENING...

.LATE THIS AFTERNOON...Southwest winds 15 to 25 kt becoming
northwest 10 to 20 kt this afternoon. Isolated showers and
thunderstorms. Waves 1 to 2 ft.
.TONIGHT...Northwest winds 10 to 15 kt. Waves around 1 ft.
.FRIDAY...North winds 10 to 20 kt. Sunny. Waves 1 to 3 ft.
.FRIDAY NIGHT...North winds 15 to 20 kt becoming northeast
overnight. Mostly clear. Waves 1 to 3 ft.
.SATURDAY...East winds 10 to 15 kt. Partly cloudy. Waves 1 to
3 ft.

$$

LMZ740-140330-
Winthrop Harbor to Wilmette Harbor IL-
239 PM CDT Thu Jun 13 2024

.LATE THIS AFTERNOON...Northwest winds 15 to 20 kt. Isolated
showers and thunderstorms. Waves around 1 to 2 ft.
.TONIGHT...Northwest winds 10 to 15 kt. Isolated showers and
thunderstorms. Waves 1 to 2 ft.
.FRIDAY...North winds 15 to 20 kt. Sunny. Waves 1 to 3 ft.
.FRIDAY NIGHT...North winds 10 to 20 kt becoming northeast
overnight. Mostly clear. Waves 1 to 3 ft.
.SATURDAY...East winds 10 to 15 kt. Partly cloudy in the morning,
then becoming mostly cloudy. Waves 1 to 3 ft.

$$

LMZ743>745-140330-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
239 PM CDT Thu Jun 13 2024

...SEVERE THUNDERSTORM WATCH 408 IN EFFECT UNTIL 8 PM CDT THIS
EVENING...

.LATE THIS AFTERNOON...Southwest winds 15 to 25 kt becoming
northwest 15 to 20 kt. Scattered showers and thunderstorms. Some
thunderstorms may be severe with damaging winds and large hail.
Waves 1 to 2 ft.
.TONIGHT...Northwest 10 to 15 kt. Scattered showers and
thunderstorms. Some thunderstorms may produce damaging winds,
large hail, and heavy rainfall. Waves 1 to 2 ft.
.FRIDAY...North winds 10 to 20 kt. Mostly sunny. Waves 1 to 3 ft.
.FRIDAY NIGHT...North winds 10 to 20 kt becoming northeast 10 to
15 kt overnight. Mostly clear. Waves 1 to 3 ft.
.SATURDAY...East winds 10 to 15 kt. Mostly sunny in the morning,
then becoming partly cloudy. Waves 1 to 3 ft.

$$

Borchardt