Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 150602
NSHLOT

Nearshore Marine Forecast
National Weather Service Chicago/Romeoville IL
102 AM CDT Fri Mar 15 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>742-150930-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
102 AM CDT Fri Mar 15 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.REST OF TONIGHT...North winds to 30 kt. Mostly cloudy. Waves 4
to 7 ft occasionally to 9 ft.
.FRIDAY...North winds 15 to 25 kt diminishing to 10 to 15 kt.
Mostly cloudy in the morning then clearing. Waves 4 to 7 ft
occasionally to 9 ft subsiding to 3 to 5 ft.
.FRIDAY NIGHT...South winds 5 to 10 kt becoming southwest and
increasing to 10 to 20 kt overnight. Mostly clear. Waves 3 to
5 ft subsiding to 1 to 3 ft.
.SATURDAY...Southwest winds 15 to 25 kt becoming west in the
afternoon. Partly cloudy in the morning, then becoming mostly
cloudy. Waves 1 to 3 ft.

$$

LMZ743>745-150930-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
102 AM CDT Fri Mar 15 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.REST OF TONIGHT...North winds to 30 kt. Mostly cloudy. Waves 4
to 7 ft occasionally to 9 ft.
.FRIDAY...North winds 15 to 25 kt diminishing to 10 to 15 kt.
Mostly cloudy in the morning, then becoming partly cloudy. Waves
4 to 6 ft occasionally to 8 ft.
.FRIDAY NIGHT...Southeast winds 5 to 10 kt becoming southwest
10 to 15 kt overnight. Mostly clear. Waves 3 to 5 ft subsiding to
1 to 3 ft.
.SATURDAY...Southwest winds 15 to 25 kt becoming west in the
afternoon. Mostly sunny in the morning, then becoming mostly
cloudy. Waves 2 to 4 ft.

$$

Petr


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