Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 271431
NSHLOT

NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
931 AM CDT MON MAR 27 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>742-272130-
WINTHROP HARBOR TO WILMETTE HARBOR-
WILMETTE HARBOR TO NORTHERLY ISLAND-
NORTHERLY ISLAND TO CALUMET HARBOR-
931 AM CDT MON MAR 27 2017

...DENSE FOG ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.REST OF TODAY...NORTHEAST WINDS 5 TO 10 KT INCREASING TO 10 TO 15
KT IN THE AFTERNOON. AREAS OF DENSE FOG. CHANCE OF SHOWERS DURING
THE AFTERNOON. WAVES 1 TO 2 FT.
.TONIGHT...NORTH WINDS 10 TO 20 KT INCREASING TO 15 TO 25 KT
AFTER MIDNIGHT. CHANCE OF SHOWERS THROUGH THE NIGHT. WAVES 2 TO 4
BUILDING TO 3 TO 6 FT OCCASIONALLY TO 8 FT. A SMALL CRAFT ADVISORY
MAY BE NEEDED.
.TUESDAY...NORTH WINDS 15 TO 20 KT. PARTLY SUNNY. WAVES 3 TO 6 FT
OCCASIONALLY TO 8 FT SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO 7 FT
IN THE AFTERNOON. A SMALL CRAFT ADVISORY WILL LIKELY BE NEEDED.
.TUESDAY NIGHT...NORTH WINDS 15 TO 20 KT BECOMING NORTHEAST AFTER
MIDNIGHT. PARTLY CLOUDY. WAVES 3 TO 6 FT OCCASIONALLY TO 8 FT
SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO 7 FT AFTER MIDNIGHT. A
SMALL CRAFT ADVISORY WILL LIKELY BE NEEDED.

$$

LMZ743>745-272130-
CALUMET HARBOR TO GARY-GARY TO BURNS HARBOR-
BURNS HARBOR TO MICHIGAN CITY-
931 AM CDT MON MAR 27 2017

...DENSE FOG ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

.REST OF TODAY...VARIABLE WINDS LESS THAN 10 KT BECOMING NORTHEAST
10 TO 15 KT IN THE AFTERNOON. AREAS OF DENSE FOG. CHANCE OF
SHOWERS IN THE AFTERNOON. WAVES AROUND 1 FT BUILDING TO 1 TO 3 FT
LATE.
.TONIGHT...NORTH WINDS 10 TO 20 KT INCREASING TO 15 TO 25 KT AFTER
MIDNIGHT. RAIN SHOWERS LIKELY IN THE EVENING, THEN SLIGHT CHANCE
OF SHOWERS AFTER MIDNIGHT. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
BUILDING TO 3 TO 6 FT OCCASIONALLY TO 8 FT. A SMALL CRAFT ADVISORY
MAY BE NEEDED.
.TUESDAY...NORTH WINDS 15 TO 20 KT. MOSTLY CLOUDY. WAVES 3 TO
6 FT OCCASIONALLY TO 8 FT SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO
7 FT IN THE AFTERNOON. A SMALL CRAFT ADVISORY WILL LIKELY BE
NEEDED.
.TUESDAY NIGHT...NORTH WINDS 10 TO 20 KT BECOMING NORTHEAST 10 TO
15 KT AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 3 TO 5 FT OCCASIONALLY
TO 7 FT SUBSIDING TO 2 TO 4 FT AFTER MIDNIGHT.

$$

MTF



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