Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 240118
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
818 PM CDT Wed Aug 23 2017

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>742-241030-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
818 PM CDT Wed Aug 23 2017

.REST OF TONIGHT...East winds 5 to 10 kt becoming north overnight.
Slight chance of showers. Waves 1 to 3 ft.
.THURSDAY...North winds 10 to 15 kt becoming northeast in the
afternoon. Chance of waterspouts in the morning. chance of
showers through the day. Waves 1 to 3 ft.
.THURSDAY NIGHT...Northeast winds 10 to 15 kt. Mostly clear.
Waves 2 to 4 ft.
.FRIDAY...East winds 5 to 10 kt. Mostly sunny. Waves 1 to 3 ft.

$$

LMZ743>745-241030-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
818 PM CDT Wed Aug 23 2017

.REST OF TONIGHT...East winds 5 to 10 kt. Chance of waterspouts
overnight. slight chance of showers overnight. Waves 1 to 3 ft.
.THURSDAY...Southeast winds 10 to 15 kt becoming northeast in the
afternoon. Chance of waterspouts in the morning. chance of
showers through the day. Waves 1 to 3 ft.
.THURSDAY NIGHT...Northeast winds 10 to 15 kt becoming east 5 to
10 kt after midnight. Mostly clear. Waves 2 to 4 ft.
.FRIDAY...East winds 5 to 10 kt becoming northeast in the
afternoon. Sunny. Waves 1 to 3 ft.

$$

KJB



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