Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 110202
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
902 PM CDT Thu Aug 10 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>742-110900-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
902 PM CDT Thu Aug 10 2017

.REST OF TONIGHT...Southwest winds 10 to 15 kt becoming west.
Chance of showers and thunderstorms this evening. Waves 1 to 2
ft.
.FRIDAY...Northwest winds 10 to 15 kt becoming north in the
afternoon. Partly sunny. Waves 1 ft or less.
.FRIDAY NIGHT...North winds 10 to 20 kt. Mostly cloudy in the
evening then becoming partly cloudy. Waves 1 to 3 ft building
to 2 to 4 ft after midnight.
.SATURDAY...North winds 15 to 20 kt. Mostly sunny. Waves 3 to
5 ft.

$$

LMZ743>745-110900-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
902 PM CDT Thu Aug 10 2017

.REST OF TONIGHT...Northwest winds 10 to 20 kt becoming
southwest 10 to 15 kt late this evening then west overnight.
Chance of showers and thunderstorms this evening. Waves 1 to
3 ft.
.FRIDAY...Northwest winds 10 to 15 kt becoming north in the
afternoon. Partly sunny. Waves 1 ft or less.
.FRIDAY NIGHT...North winds 10 to 20 kt. Mostly cloudy. Waves
1 to 3 ft building to 2 to 4 ft after midnight.
.SATURDAY...North winds 15 to 20 kt. Mostly sunny. Waves 4 to
6 ft occasionally to 8 ft. A small craft advisory will likely
be needed.

$$



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