Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 170805
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
305 AM CDT Sun Sep 17 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>742-171530-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
305 AM CDT Sun Sep 17 2017

.TODAY...Southeast winds 10 to 15 kt becoming southwest mid
morning...then becoming north late in the afternoon. Slight
chance of showers and thunderstorms. Waves 1 to 2 ft.
.TONIGHT...North winds 10 to 15 kt. Partly cloudy. Waves 1 to 3
ft.
.MONDAY...Northeast winds 10 to 15 kt. Chance of showers through
the day. Chance of thunderstorms in the afternoon. Waves 1 to
3 ft.
.MONDAY NIGHT...East winds 10 to 15 kt becoming southeast 5 to
10 kt after midnight. Chance of thunderstorms in the evening.
Chance of showers through the night. Waves 1 to 3 ft.

$$

LMZ743>745-171530-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
305 AM CDT Sun Sep 17 2017

.TODAY...Southeast winds 10 to 20 kt becoming southwest 10 to 15
kt mid morning...then becoming north late in the afternoon.
Chance of showers and thunderstorms in the afternoon. Waves 1 to 2
ft.
.TONIGHT...Northeast winds 10 to 15 kt. Slight chance of showers
and thunderstorms in the evening. Waves 1 to 3 ft.
.MONDAY...Northeast winds 10 to 15 kt. Chance of showers through
the day. Chance of thunderstorms in the afternoon. Waves 1 to
3 ft.
.MONDAY NIGHT...East winds around 10 kt becoming south after
midnight. Chance of thunderstorms in the evening. Chance of
showers through the night. Waves 1 ft or less.

$$

BMD


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