Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 201409
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
909 AM CDT Wed Sep 20 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>742-202145-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
909 AM CDT Wed Sep 20 2017

.REST OF TODAY...Southeast winds 15 to 20 kt. Mostly sunny. Waves
2 to 4 ft.
.TONIGHT...South winds 10 to 15 kt diminishing to 5 to 10 kt after
midnight. Chance of showers and thunderstorms. Waves 1 to 3 ft.
.THURSDAY...South winds 5 to 10 kt. Mostly sunny. Waves 1 ft or
less.
.THURSDAY NIGHT...South winds 10 to 15 kt. Partly cloudy. Waves
1 ft or less.

$$

LMZ743>745-202145-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
909 AM CDT Wed Sep 20 2017

.REST OF TODAY...South winds 10 to 15 kt. Mostly sunny. Waves
1 ft or less.
.TONIGHT...South winds 10 to 15 kt. Chance of showers and
thunderstorms. Waves 1 ft or less.
.THURSDAY...South winds 10 to 15 kt diminishing to 5 to 10 kt.
Mostly sunny. Waves 1 ft or less.
.THURSDAY NIGHT...South winds 10 to 15 kt. Partly cloudy. Waves
1 ft or less.

$$
KMD



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