Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 282049
NSHLOT

NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
349 PM CDT FRI APR 28 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>742-290330-
WINTHROP HARBOR TO WILMETTE HARBOR-
WILMETTE HARBOR TO NORTHERLY ISLAND-
NORTHERLY ISLAND TO CALUMET HARBOR-
349 PM CDT FRI APR 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
SUNDAY AFTERNOON...

.TONIGHT...NORTHEAST WINDS 10 TO 20 KT BECOMING NORTH 20 TO 25 KT
LATE. CHANCE OF SHOWERS IN THE EVENING. WAVES 1 TO 3 FT BUILDING
TO 4 TO 6 FT OCCASIONALLY TO 8 FT LATE.
.SATURDAY...NORTHEAST WINDS TO 30 KT. CHANCE OF SHOWERS IN THE
LATE MORNING, THEN SHOWERS IN THE AFTERNOON. WAVES 6 TO 9 FT
OCCASIONALLY TO 11 FT.
.SATURDAY NIGHT...NORTHEAST WINDS TO 30 KT BECOMING EAST AFTER
MIDNIGHT. OCCASIONAL GALE FORCE GUSTS IN THE EVENING. RAIN
SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 6 TO 10 FT
OCCASIONALLY TO 13 FT.
.SUNDAY...NORTHEAST WINDS 15 TO 25 KT DIMINISHING TO 10 TO 20 KT.
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 5 TO 8 FT
OCCASIONALLY TO 10 FT SUBSIDING TO 3 TO 6 FT OCCASIONALLY TO 8 FT
IN THE AFTERNOON.

$$

LMZ743>745-290330-
CALUMET HARBOR TO GARY-GARY TO BURNS HARBOR-
BURNS HARBOR TO MICHIGAN CITY-
349 PM CDT FRI APR 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
SUNDAY AFTERNOON...

.TONIGHT...SOUTHEAST WINDS 10 TO 15 KT BECOMING NORTHEAST EARLY IN
THE EVENING...AND THEN INCREASING TO 15 TO 25 KT AFTER MIDNIGHT.
CHANCE OF SHOWERS IN THE EVENING. WAVES 1 TO 3 FT BUILDING TO 3 TO
6 FT OCCASIONALLY TO 8 FT.
.SATURDAY...NORTHEAST WINDS 20 TO 25 KT INCREASING TO 30 KT BY
EARLY AFTERNOON. RAIN SHOWERS LIKELY IN THE MORNING...THEN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES
5 TO 8 FT OCCASIONALLY TO 10 FT BUILDING TO 6 TO 9 FT OCCASIONALLY
TO 11 FT.
.SATURDAY NIGHT...EAST WINDS TO 30 KT EASING TO 10 TO 20 KT AFTER
MIDNIGHT. RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 6 TO
9 FT OCCASIONALLY TO 11 FT SUBSIDING TO 4 TO 6 FT OCCASIONALLY TO
8 FT AFTER MIDNIGHT.
.SUNDAY...SOUTHEAST WINDS 10 TO 20 KT. RAIN SHOWERS AND A CHANCE
OF THUNDERSTORMS. WAVES 3 TO 6 FT OCCASIONALLY TO 8 FT SUBSIDING
TO 2 TO 4 FT IN THE AFTERNOON.

$$

MTF



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