Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 192031
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
331 PM CDT Wed Jul 19 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>742-200345-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
331 PM CDT Wed Jul 19 2017

.TONIGHT...Northeast winds 10 to 15 kt diminishing to 5 to 10
kt, and then becoming south 10 to 15 kt after midnight. Chance of
showers and thunderstorms after midnight. Waves 1 to 3 ft.
.THURSDAY...Southwest winds around 15 kt becoming northwest in
the afternoon. Chance of showers and thunderstorms. Waves 1 ft or
less.
.THURSDAY NIGHT...Northeast winds 10 to 15 kt. Slight chance of
showers and thunderstorms through the night. Waves 1 ft or less.
.FRIDAY...East winds around 10 kt. Chance of showers and
thunderstorms. Waves 1 to 3 ft.

$$

LMZ743>745-200345-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
331 PM CDT Wed Jul 19 2017

.TONIGHT...Northeast winds 10 to 15 kt becoming east 5 to 10 kt late
in the evening, and then becoming south 10 to 15 kt after
midnight. Chance of showers and thunderstorms after midnight.
Waves 1 to 3 ft.
.THURSDAY...Southwest winds around 15 kt becoming northwest in
the afternoon. Chance of showers and thunderstorms. Waves 1 ft or
less.
.THURSDAY NIGHT...North winds 10 to 15 kt becoming northeast 5 to
10 kt after midnight. Slight chance of showers and thunderstorms.
Waves 1 ft or less.
.FRIDAY...East winds around 10 kt. Chance of showers and
thunderstorms. Waves 1 ft or less.

$$

JEE



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