Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 150852
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
252 AM CST Mon Jan 15 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.

LMZ740-741-151600-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
252 AM CST Mon Jan 15 2018

.TODAY...South winds 15 to 25 kt becoming southwest 10 to 20 kt
by early afternoon...then west 15 to 25 kt by late afternoon.
Snow this morning then snow likely this afternoon. Waves 2 to 4
ft subsiding to 1 to 2 ft.
.TONIGHT...West winds 15 to 25 kt. Snow showers likely. Waves 1
to 3 ft.
.TUESDAY...Northwest winds 15 to 20 kt. Snow showers likely.
Waves 1 to 3 ft.
.TUESDAY NIGHT...Northwest winds 15 to 20 kt. Slight chance of
snow showers in the evening. Waves 1 to 3 ft.

WAVE FORECAST IS FOR ICE FREE AREAS

$$

LMZ742>745-151600-
Northerly Island to Calumet Harbor-Calumet Harbor to Gary-
Gary to Burns Harbor-Burns Harbor to Michigan City-
252 AM CST Mon Jan 15 2018

.TODAY...South winds 15 to 25 kt becoming southwest 10 to 20 kt
early this afternoon...then west 15 to 25 kt by late afternoon.
Snow this morning then snow likely this afternoon. Waves 1 to 3
ft.
.TONIGHT...West winds 20 to 25 kt. Snow showers likely. Waves 2
to 4 ft. A small craft advisory may be needed.
.TUESDAY...West winds 15 to 20 kt becoming northwest in the
afternoon. Snow showers. Waves building to 3 to 5 ft.
.TUESDAY NIGHT...Northwest winds 15 to 20 kt. Chance of snow
showers. Waves 4 to 6 ft occasionally to 8 ft.

WAVE FORECAST IS FOR ICE FREE AREAS

$$


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