Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 170240
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
940 PM CDT Mon Apr 16 2018

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>742-171015-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
940 PM CDT Mon Apr 16 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING...

.REST OF TONIGHT...West winds 20 to 25 kt becoming northwest.
Cloudy. Waves 3 to 5 ft.
.TUESDAY...Northwest winds 20 to 25 kt becoming north 10 to 15 kt
in the afternoon. Mostly sunny. Waves 3 to 5 ft subsiding to 1 to
3 ft in the afternoon.
.TUESDAY NIGHT...Northeast winds 5 to 10 kt becoming east 10 to
15 kt after midnight. Partly cloudy. Waves 1 to 3 ft.
.WEDNESDAY...East winds 15 to 20 kt becoming north in the
afternoon. Chance of light freezing rain in the morning. Chance
of rain through the day. Waves 3 to 5 ft.

$$

LMZ743>745-171015-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
940 PM CDT Mon Apr 16 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.REST OF TONIGHT...West winds to 30 kt becoming northwest.
Cloudy. Waves 5 to 8 ft occasionally to 10 ft.
.TUESDAY...Northwest winds to 30 kt diminishing to 10 to 20 kt in
the afternoon. Partly sunny. Waves 5 to 8 ft occasionally to
10 ft subsiding to 3 to 5 ft in the afternoon.
.TUESDAY NIGHT...Northeast winds 5 to 10 kt becoming east 10 to
15 kt after midnight. Partly cloudy. Waves 2 to 4 ft subsiding to
1 to 3 ft after midnight.
.WEDNESDAY...Southeast winds 15 to 20 kt becoming northwest 15 to
25 kt in the afternoon. Chance of rain. Waves 1 to 3 ft.

$$

BMD


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