Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 160254
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
954 PM CDT Sat Jul 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>742-161015-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
954 PM CDT Sat Jul 15 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.REST OF TONIGHT...Southwest winds 10 to 15 kt shifting northwest
around daybreak. Chance of showers and thunderstorms. Waves 1 ft
or less.
.SUNDAY...North winds 10 to 20 kt increasing 20 to 25 kt in the
late morning and to 30 kt in the mid afternoon. Slight chance of
showers and thunderstorms in the morning. Waves 1 to 3 ft early
building to 5 to 8 ft occasionally to 10 ft in the afternoon.
.SUNDAY NIGHT...North winds 15 to 25 kt becoming northeast 10 to
15 kt after midnight. Mostly clear. Waves 5 to 8 ft occasionally
to 10 ft subsiding to 3 to 5 ft toward daybreak.
.MONDAY...Northeast winds 10 to 15 kt. Sunny. Waves 2 to 4 ft
subsiding to 1 to 3 ft in the afternoon.

$$

LMZ743>745-161015-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
954 PM CDT Sat Jul 15 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
LATE SUNDAY NIGHT...

.REST OF TONIGHT...Southwest winds 10 to 15 kt. Slight chance of
showers and thunderstorms. Waves 1 ft or less.
.SUNDAY...West winds 10 to 15 kt early becoming north 10 to 20 kt
in the late morning and increasing to 30 kt in the afternoon.
Slight chance of showers and thunderstorms in the morning. Waves 1
to 3 ft building to 5 to 8 ft occasionally to 10 ft in the
afternoon.
.SUNDAY NIGHT...North winds 15 to 25 kt becoming northeast 10 to
15 kt after midnight. Mostly clear. Waves 5 to 8 ft occasionally
to 10 ft subsiding to 3 to 5 ft toward daybreak.
.MONDAY...Northeast winds 10 to 15 kt. Sunny. Waves 2 to 4 ft
subsiding to 1 to 3 ft in the afternoon.

$$

RC



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