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National Weather Service Marine Forecast FZUS53 KLOT

FZUS53 KLOT 210204
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
904 PM CDT Thu Sep 20 2018

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>742-211030-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
904 PM CDT Thu Sep 20 2018

SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING


REST OF TONIGHT
Southwest winds to 30 kt. Chance of showers
and thunderstorms. Waves 2 to 4 ft building to 3 to 5 ft.

FRIDAY
West winds to 30 kt diminishing 20 to 25 kt in the
afternoon. Partly sunny. Waves 2 to 4 ft.

FRIDAY NIGHT
North winds 15 to 25 kt becoming northeast 10 to
20 kt after midnight. Mostly cloudy. Waves 4 to 6 ft occasionally
to 8 ft.

SATURDAY
East winds 10 to 15 kt. Mostly sunny. Waves 4 to 6 ft
occasionally to 8 ft subsiding to 3 to 5 ft.



LMZ743>745-211030-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
904 PM CDT Thu Sep 20 2018

SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING


REST OF TONIGHT
Southwest winds to 30 kt. Slight chance of
showers and thunderstorms. Waves 1 to 3 ft building to 2 to 4 ft.

FRIDAY
Southwest winds to 30 kt becoming west 20 to 25 kt in
the afternoon. Slight chance of showers and thunderstorms in the
morning. Waves 3 to 5 ft building to 4 to 6 ft occasionally to 8
ft in the afternoon.

FRIDAY NIGHT
North winds 15 to 25 kt becoming northeast 15 to
20 kt after midnight. Mostly cloudy. Waves 4 to 7 ft occasionally
to 9 ft.

SATURDAY
East winds 10 to 15 kt becoming northeast 5 to 10 kt
in the afternoon. Sunny. Waves 4 to 6 ft occasionally to 8 ft
subsiding to 2 to 4 ft.


JEE