Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 211048 AAA
NSHLOT

NEARSHORE MARINE FORECAST...UPDATED
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
548 AM CDT SUN MAY 21 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.

LMZ740-741-211515-
WINTHROP HARBOR TO WILMETTE HARBOR-
WILMETTE HARBOR TO NORTHERLY ISLAND-
548 AM CDT SUN MAY 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CDT TODAY THROUGH
THIS EVENING...

.TODAY...SOUTHWEST WINDS 10 TO 20 KT INCREASING TO 20 TO 25 KT IN
THE AFTERNOON. MOSTLY CLOUDY. WAVES 1 TO 3 FT.
.TONIGHT...WEST WINDS 15 TO 25 KT. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FT.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KT. SLIGHT CHANCE OF SHOWERS
IN THE AFTERNOON. WAVES 1 TO 3 FT.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 20 KT. SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. CHANCE OF SHOWERS THROUGH THE
NIGHT. WAVES 1 TO 3 FT.

$$

LMZ742-743-211515-
NORTHERLY ISLAND TO CALUMET HARBOR-CALUMET HARBOR TO GARY-
548 AM CDT SUN MAY 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CDT TODAY THROUGH
THIS EVENING...

.TODAY...SOUTHWEST WINDS 10 TO 20 KT INCREASING TO 20 TO 25 KT
THIS AFTERNOON. MOSTLY CLOUDY. WAVES 1 TO 3 FT.
.TONIGHT...WEST WINDS 15 TO 25 KT. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FT.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KT. SLIGHT CHANCE OF SHOWERS
IN THE AFTERNOON. WAVES 1 TO 3 FT.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 20 KT. CHANCE OF SHOWERS.
WAVES 1 TO 3 FT SUBSIDING TO AROUND 1 FT AFTER MIDNIGHT.

$$

LMZ744-745-211515-
GARY TO BURNS HARBOR-BURNS HARBOR TO MICHIGAN CITY-
548 AM CDT SUN MAY 21 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON CDT TODAY THROUGH
THIS EVENING...

.TODAY...SOUTHWEST WINDS 10 TO 20 KT INCREASING TO 20 TO 25 KT
THIS AFTERNOON. MOSTLY CLOUDY. WAVES 1 TO 3 FT.
.TONIGHT...WEST WINDS 15 TO 25 KT. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. WAVES 2 TO 4 FT.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KT. MOSTLY SUNNY. WAVES 2 TO
4 FT SUBSIDING TO 1 TO 3 FT IN THE AFTERNOON.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 20 KT. CHANCE OF SHOWERS.
WAVES 1 TO 3 FT SUBSIDING TO AROUND 1 FT AFTER MIDNIGHT.

$$

- IZZI



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