Nearshore Marine Forecast
Issued by NWS Chicago, IL

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273
FZUS53 KLOT 222118
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
318 PM CST Wed Nov 22 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>742-230645-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
318 PM CST Wed Nov 22 2017

...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...

.TONIGHT...Southwest winds around 10 kt. Mostly cloudy. Waves 1
to 2 ft.
.THURSDAY...Southwest winds 10 to 15 kt. Mostly sunny. Waves 1 to
3 ft subsiding to 1 ft or less in the afternoon.
.THURSDAY NIGHT...Southwest winds 10 to 20 kt. Mostly clear.
Waves 1 ft or less.
.FRIDAY...Southwest winds 20 to 25 kt increasing to gales to 35 kt
in the morning. Mostly sunny. Waves 2 to 4 ft.

$$

LMZ743>745-230645-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
318 PM CST Wed Nov 22 2017

...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...

.TONIGHT...Southwest winds around 10 kt increasing to 10 to 20 kt
late. Mostly cloudy. Waves 1 to 2 ft.
.THURSDAY...Southwest winds 10 to 20 kt. Mostly sunny. Waves 1 to
3 ft.
.THURSDAY NIGHT...Southwest winds 10 to 20 kt. Mostly clear.
Waves 1 ft or less.
.FRIDAY...South winds 20 to 25 kt increasing to southwest gales
to 35 kt in the morning. Mostly sunny. Waves 1 to 3 ft building to
2 to 4 ft in the afternoon.

$$

- Izzi



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