Nearshore Marine Forecast
Issued by NWS Chicago, IL

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837
FZUS53 KLOT 252026
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
326 PM CDT Sun Jun 25 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>742-260315-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
326 PM CDT Sun Jun 25 2017

.TONIGHT...West winds 15 to 20 kt. Partly cloudy. Waves 1 to 3 ft
building to 2 to 4 ft after midnight.
.MONDAY...Northwest winds 15 to 25 kt. Isolated showers and
thunderstorms in the afternoon. Waves 2 to 4 ft. A small craft
advisory may be needed.
.MONDAY NIGHT...Northwest winds 10 to 20 kt becoming 10 to 15 kt
after midnight. Partly cloudy. Waves 2 to 4 ft.
.TUESDAY...West winds 10 to 15 kt becoming southwest 5 to 10 kt
in the afternoon. Sunny. Waves 1 to 3 ft.

$$

LMZ743>745-260315-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
326 PM CDT Sun Jun 25 2017

.TONIGHT...West winds 15 to 20 kt. Partly cloudy. Waves 2 to 4 ft
building to 3 to 5 ft in the late evening and overnight.
.MONDAY...West winds 15 to 25 kt shifting northwest. Isolated
showers and thunderstorms in the afternoon. Waves 3 to 5 ft
occasionally to 7 ft. A small craft advisory may be needed.
.MONDAY NIGHT...Northwest winds 10 to 20 kt. Partly cloudy. Waves
3 to 5 ft occasionally to 7 ft subsiding to 2 to 4 ft after
midnight.
.TUESDAY...West winds 10 to 15 kt becoming southwest 5 to 10 kt
in the afternoon. Sunny. Waves 2 to 4 ft subsiding to 1 to 3 ft
in the afternoon.

$$

KMD



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