Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 152017
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
317 PM CDT Tue Aug 15 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>742-160415-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
317 PM CDT Tue Aug 15 2017

.TONIGHT...Northeast winds 10 to 20 kt easing to 10 to 15 kt by
sunset, then becoming east around 5 kt after midnight. Mostly
clear. Waves 1 to 3 ft.
.WEDNESDAY...East winds 10 to 15 kt. Slight chance of showers and
thunderstorms in the afternoon. Waves 1 to 3 ft.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 kt becoming south
10 to 20 kt after midnight. Showers and thunderstorms likely.
Waves 1 to 3 ft.
.THURSDAY...South winds 10 to 15 kt becoming southwest 15 to
20 kt in the afternoon. Chance of showers and thunderstorms.
Waves 1 to 3 ft.

$$

LMZ743>745-160415-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
317 PM CDT Tue Aug 15 2017

.TONIGHT...North winds 10 to 15 kt becoming east around 5 kt
late. Mostly clear. Waves 1 to 3 ft.
.WEDNESDAY...Southeast winds 5 to 10 kt. Slight chance of showers
and thunderstorms in the afternoon. Waves 1 to 3 ft.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 kt becoming south
after midnight. Showers and thunderstorms likely. Waves 1 ft or
less.
.THURSDAY...Southwest winds 15 to 20 kt. Chance of showers and
thunderstorms. Waves 1 to 3 ft.

$$

BMD



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