Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 200853
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
253 AM CST Sat Jan 20 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>742-201615-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
253 AM CST Sat Jan 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM CST EARLY THIS
MORNING...

.TODAY...Southwest winds 15 to 25 kt quickly diminishing to 10 to
15 kt this morning. Partly sunny. Waves 1 ft or less.
.TONIGHT...Southwest winds 5 to 10 kt becoming south after
midnight. Areas of drizzle and fog after midnight. Waves 1 ft or
less.
.SUNDAY...Southeast winds 5 to 10 kt. Areas of drizzle and fog
with a chance of rain. Waves 1 ft or less.
.SUNDAY NIGHT...East winds increasing to 10 to 20 kt. Areas of
fog. Rain likely. Waves 1 to 3 ft building to 2 to 4 ft after
midnight.

WAVE FORECAST IS FOR ICE FREE AREAS

$$

LMZ743>745-201615-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
253 AM CST Sat Jan 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM CST EARLY THIS
MORNING...

.TODAY...Southwest winds 15 to 25 kt diminishing to 10 to 15 kt.
Partly sunny. Waves 1 ft or less.
.TONIGHT...South winds 10 to 15 kt. Areas of drizzle and fog
after midnight. Waves 1 ft or less.
.SUNDAY...Southeast winds 5 to 10 kt. Areas of drizzle and fog
with a chance of rain. Waves 1 ft or less.
.SUNDAY NIGHT...Southeast winds 10 to 15 kt. Areas of fog. Rain
likely. Waves 1 to 2 ft.

WAVE FORECAST IS FOR ICE FREE AREAS

$$

- Izzi



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