Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 161400
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
900 AM 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>742-162115-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
900 AM CDT Mon Apr 16 2018

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

.REST OF TODAY...Northwest winds to 30 kt. Periods of snow
showers. Waves 4 to 6 ft occasionally to 8 ft.
.TONIGHT...Northwest winds to 30 kt diminishing to 20 to 25 kt
after midnight. Chance of snow showers in the evening. Waves 4 to
6 ft occasionally to 8 ft subsiding to 3 to 5 ft.
.TUESDAY...Northwest winds 20 to 25 kt diminishing to 10 to 15 kt
by early afternoon, and then becoming northeast late in the
afternoon. Mostly sunny. Waves 2 to 4 ft.
.TUESDAY NIGHT...Northeast winds 5 to 10 kt becoming east 10 to
15 kt after midnight. Partly cloudy. Waves 1 to 3 ft building to 2
to 4 ft.

$$

LMZ743>745-162115-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
900 AM CDT Mon Apr 16 2018

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

.REST OF TODAY...Northwest winds to 30 kt. Periods of snow
showers. Waves 6 to 9 ft occasionally to 11 ft.
.TONIGHT...Northwest winds to 30 kt. Chance of snow showers.
Waves 5 to 8 ft occasionally to 10 ft.
.TUESDAY...Northwest winds 20 to 25 kt diminishing to 10 to 20 kt
by early afternoon, and then becoming north during the mid
afternoon. Mostly sunny. Waves 4 to 7 ft occasionally to 9 ft
subsiding to 3 to 5 ft in the afternoon.
.TUESDAY NIGHT...Northeast winds around 10 kt becoming east 10 to
15 kt after midnight. Partly cloudy. Waves 2 to 4 ft.

$$

MTF



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