Nearshore Marine Forecast
Issued by NWS Chicago, IL

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039
FZUS53 KLOT 190212
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
912 PM CDT Fri May 18 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>742-191030-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
912 PM CDT Fri May 18 2018

.REST OF TONIGHT...Northeast winds 10 to 15 kt diminishing to
5 to 10 kt toward daybreak. Patchy fog. Showers likely. Waves 2
to 4 ft.
.SATURDAY...North winds 10 to 15 kt becoming northeast 5 to 10 kt
in the afternoon. Chance of showers in the morning. Patchy fog
through the day. Waves 2 to 4 ft subsiding to 1 to 3 ft in the
afternoon.
.SATURDAY NIGHT...East winds 5 to 10 kt becoming northeast 10 to
20 kt after midnight. Patchy fog in the evening. Slight chance of
showers after midnight. Waves 2 to 4 ft.
.SUNDAY...North winds 10 to 20 kt. Chance of showers through the
day. Chance of thunderstorms in the afternoon. Waves 2 to 4 ft.

$$

LMZ743>745-191030-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
912 PM CDT Fri May 18 2018

.REST OF TONIGHT...East winds 10 to 20 kt diminishing to 5 to 10
kt late. Patchy fog. Showers likely. Waves 1 to 3 ft.
.SATURDAY...West winds around 5 kt becoming northeast in the
afternoon. Patchy fog. Chance of showers. Waves 1 ft or less.
.SATURDAY NIGHT...Northeast winds 10 to 15 kt. Patchy fog in the
evening. Slight chance of showers after midnight. Waves 1 ft or
less building to 1 to 3 ft after midnight.
.SUNDAY...North winds 10 to 15 kt. Chance of showers through the
day. Chance of thunderstorms in the afternoon. Waves 2 to 4 ft.

$$
JEE



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