Nearshore Marine Forecast
Issued by NWS Chicago, IL

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926
FZUS53 KLOT 150854
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
254 AM CST Fri Dec 15 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>743-151615-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-Calumet Harbor to Gary-
254 AM CST Fri Dec 15 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM CST THIS MORNING
THROUGH THIS EVENING...

.TODAY...West winds 10 to 20 kt increasing to 20 to 25 kt early
this morning. A chance of flurries. Waves 1 to 3 ft building to 2
to 4 ft in the late morning and early afternoon.
.TONIGHT...West winds 20 to 25 kt becoming southwest winds 10 to
20 kt in the evening. A chance of flurries in the evening. Waves
subsiding to 1 to 3 ft.
.SATURDAY...Southwest winds 10 to 15 kt becoming south in the
afternoon. Mostly sunny. Waves 1 ft or less.
.SATURDAY NIGHT...South winds 5 to 10 kt. Partly cloudy. Waves
1 ft or less.

$$

LMZ744-745-151615-
Gary to Burns Harbor-Burns Harbor to Michigan City-
254 AM CST Fri Dec 15 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM CST THIS MORNING
THROUGH THIS EVENING...

.TODAY...Southwest winds 10 to 20 kt becoming west and increasing
to 20 to 25 kt early this morning. A chance of flurries. Waves 2
to 4 ft building to 4 to 6 ft occasionally to 8 ft in the late
morning and early afternoon.
.TONIGHT...West winds 20 to 25 kt early, becoming southwest 10 to
20 kt in the evening. Chance of snow showers in the evening.
Waves 3 to 5 ft subsiding to 1 to 3 ft after midnight.
.SATURDAY...South winds 10 to 15 kt. Partly sunny in the morning
then clearing. Waves 1 to 3 ft subsiding to 1 ft or less in the
afternoon.
.SATURDAY NIGHT...South winds 10 to 15 kt. Mostly clear. Waves
1 ft or less.

$$

- Izzi



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