Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 190754
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
254 AM CDT Thu Oct 19 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>742-191515-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
254 AM CDT Thu Oct 19 2017

.TODAY...Southwest winds 10 to 20 kt becoming Northwest 10 to 15
kt after daybreak, then becoming southeast this afternoon. Sunny.
Waves 2 ft or less.
.TONIGHT...South winds 10 to 15 kt. Clear. Waves 2 ft or less.
.FRIDAY...South winds 10 to 15 kt. Sunny. Waves 1 to 3 ft.
.FRIDAY NIGHT...South winds 15 to 20 kt. Partly cloudy. Waves
1 to 3 ft.

$$

LMZ743>745-191515-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
254 AM CDT Thu Oct 19 2017

.TODAY...Southwest winds 10 to 20 kt becoming west 10 to 15 kt
after daybreak, then becoming north 5 to 10 kt in the afternoon.
Sunny. Waves 1 to 3 ft subsiding to 2 ft or less in the late
morning and afternoon.
.TONIGHT...South winds 10 to 15 kt. Clear. Waves 2 ft or less.
.FRIDAY...South winds 10 to 15 kt. Sunny. Waves 2 ft or less.
.FRIDAY NIGHT...South winds 15 to 20 kt. Partly cloudy. Waves
2 ft or less.

$$

KJB



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