Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 160923
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
323 AM CST Tue Jan 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.

LMZ740-741-161630-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
323 AM CST Tue Jan 16 2018

.TODAY...West winds 15 to 20 kt becoming northwest. Snow showers
in the morning, then chance of snow showers in the afternoon.
Waves 1 to 3 ft.
.TONIGHT...Northwest winds 10 to 20 kt. Mostly cloudy in the
evening then becoming partly cloudy. Waves 1 to 3 ft.
.WEDNESDAY...West winds 15 to 25 kt. Mostly sunny. Waves 1 to 3
ft.
.WEDNESDAY NIGHT...Southwest winds to 30 kt. Mostly clear. Waves
2 to 4 ft. A small craft advisory will likely be needed.

WAVE FORECAST IS FOR ICE FREE AREAS

$$

LMZ742>745-161630-
Northerly Island to Calumet Harbor-Calumet Harbor to Gary-
Gary to Burns Harbor-Burns Harbor to Michigan City-
323 AM CST Tue Jan 16 2018

.TODAY...Southwest winds 10 to 20 kt becoming northwest 15 to 20
kt in the afternoon. Snow showers. Waves 1 to 3 ft then 2 to 4 ft.
.TONIGHT...Northwest winds 15 to 20 kt. Chance of snow showers.
Waves 3 to 5 ft.
.WEDNESDAY...West winds 15 to 20 kt becoming southwest to 30 kt
in the afternoon. Mostly sunny. Waves 2 to 4 ft. A small craft
advisory will likely be needed.
.WEDNESDAY NIGHT...Southwest winds to 30 kt. Mostly clear. Waves
2 to 4 ft. A small craft advisory will likely be needed.

WAVE FORECAST IS FOR ICE FREE AREAS

$$

BMD


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