Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 170158
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
858 PM CDT Wed Aug 16 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>742-171015-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
858 PM CDT Wed Aug 16 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH
LATE THURSDAY NIGHT...

.REST OF TONIGHT...Southeast winds 10 to 15 kt becoming south
late. Chance of showers and slight chance of thunderstorms. Waves
1 to 3 ft.
.THURSDAY...Southwest winds 10 to 20 kt increasing to 20 to 25 kt
late in the morning. Chance of showers and thunderstorms. Waves 1
to 3 ft.
.THURSDAY NIGHT...West winds 20 to 25 kt easing to 15 to 20 kt
late. Slight chance of showers in the evening. Waves 1 to 3 ft.
.FRIDAY...West winds 15 to 20 kt. Mostly sunny. Waves 1 to 3 ft.

$$

LMZ743>745-171015-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
858 PM CDT Wed Aug 16 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH
LATE THURSDAY NIGHT...

.REST OF TONIGHT...South winds 10 to 15 kt. Chance of showers and
slight chance of thunderstorms. Waves 1 ft or less.
.THURSDAY...Southwest winds 10 to 20 kt increasing to 20 to 25 kt.
Chance of showers and thunderstorms. Waves 1 to 3 ft building to
2 to 4 ft in the afternoon.
.THURSDAY NIGHT...West winds 20 to 25 kt. Partly cloudy. Waves 2
to 4 ft building to 3 to 5 ft after midnight.
.FRIDAY...West winds 10 to 20 kt. Mostly sunny. Waves 3 to 5 ft
subsiding to 2 to 4 ft in the afternoon.

$$

- Izzi


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