Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 132048
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
248 PM CST Mon Nov 13 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>742-140500-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
248 PM CST Mon Nov 13 2017

.TONIGHT...West winds around 10 kt becoming southwest winds 10 to
15 kt. Patchy fog. Waves 1 ft or less.
.TUESDAY...South winds 10 to 20 kt. Mostly cloudy. Waves 2 to
4 ft building to 3 to 5 ft in the afternoon.
.TUESDAY NIGHT...South winds 20 to 25 kt. Chance of rain through
the night. Slight chance of thunderstorms after midnight. Waves
3 to 5 ft. A small craft advisory will likely be needed.
.WEDNESDAY...Southwest winds 15 to 25 kt becoming west 15 to
20 kt in the afternoon. Rain likely in the morning. Waves 2 to
4 ft subsiding to 1 to 3 ft in the afternoon.

$$

LMZ743>745-140500-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
248 PM CST Mon Nov 13 2017

.TONIGHT...Southwest winds less than 10 kt quickly turning south
this evening, then increasing to 10 to 15 kt overnight. Mostly
cloudy. Waves 1 ft or less.
.TUESDAY...South winds 10 to 20 kt. Partly sunny. Waves 1 to
3 ft.
.TUESDAY NIGHT...South winds 20 to 25 kt. Chance of rain and
slight chance of thunderstorms after midnight. Waves 1 to 3 ft. A
small craft advisory will likely be needed.
.WEDNESDAY...Southwest winds 20 to 25 kt becoming west 15 to
20 kt in the afternoon. Rain likely in the morning, then slight
chance of rain in the afternoon. Waves 1 to 3 ft. A small craft
advisory will likely be needed.

$$

KMD



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