Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 182006
NSHLOT

NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
306 PM CDT SAT APR 18 2015

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 HEIGHT 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.

LMZ740-190345-
WINTHROP HARBOR TO WILMETTE HARBOR-
306 PM CDT SAT APR 18 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING...

.TONIGHT...NORTHEAST WINDS 20 TO 25 KT BECOMING EAST 15 TO 25 KT
FROM LATE EVENING ON. MOSTLY CLOUDY. WAVES 4 TO 6 FT OCCASIONALLY
TO 8 FT SUBSIDING TO 3 TO 5 FT OCCASIONALLY TO 7 FT FROM LATE
EVENING ON.
.SUNDAY...EAST WINDS 15 TO 20 KT BECOMING NORTHEAST LATE IN THE
AFTERNOON. SHOWERS...MAINLY IN THE AFTERNOON. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. WAVES 3 TO 5 FT OCCASIONALLY TO 7
FT.
.SUNDAY NIGHT...NORTH WINDS 15 TO 20 KT BECOMING WEST 10 TO 15 KT
AFTER MIDNIGHT. SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
SUBSIDING TO 1 TO 3 FT AFTER MIDNIGHT.
.MONDAY...WEST WINDS 10 TO 20 KT INCREASING TO 15 TO 25 KT.
CHANCE OF SHOWERS. WAVES 1 TO 3 FT.

$$

LMZ741-742-190345-
WILMETTE HARBOR TO NORTHERLY ISLAND-
NORTHERLY ISLAND TO CALUMET HARBOR-
306 PM CDT SAT APR 18 2015

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING...

.TONIGHT...NORTH WINDS 20 TO 25 KT BECOMING NORTHEAST BY EARLY
EVENING...THEN EAST 15 TO 20 KT FROM LATE EVENING ON. MOSTLY
CLOUDY. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT.
.SUNDAY...EAST WINDS 15 TO 20 KT BECOMING NORTHEAST LATE IN THE
DAY. SLIGHT CHANCE OF SHOWERS IN THE LATE MORNING...THEN SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES 3 TO 5
FT OCCASIONALLY TO 7 FT.
.SUNDAY NIGHT...NORTH WINDS 15 TO 20 KT BECOMING WEST 10 TO 15 KT
AFTER MIDNIGHT. SHOWERS. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT
SUBSIDING TO 1 TO 3 FT AFTER MIDNIGHT.
.MONDAY...WEST WINDS 10 TO 20 KT INCREASING TO 15 TO 25 KT.
CHANCE OF SHOWERS. WAVES 1 TO 3 FT.

$$

LMZ743>745-190345-
CALUMET HARBOR TO GARY-GARY TO BURNS HARBOR-
BURNS HARBOR TO MICHIGAN CITY-
306 PM CDT SAT APR 18 2015

.TONIGHT...NORTH WINDS 15 TO 25 KT BECOMING EAST 10 TO 20 KT FROM
LATE EVENING ON. MOSTLY CLOUDY. WAVES 3 TO 5 FT OCCASIONALLY TO 7
FT SUBSIDING TO 2 TO 4 FT AFTER MIDNIGHT.
.SUNDAY...EAST WINDS 15 TO 20 KT. CHANCE OF SHOWERS IN THE
MORNING...THEN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WAVES 2 TO 4 FT.
.SUNDAY NIGHT...NORTHEAST WINDS 15 TO 20 KT BECOMING WEST 10 TO
15 KT AFTER MIDNIGHT. SHOWERS. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 3
FT AFTER MIDNIGHT.
.MONDAY...WEST WINDS 10 TO 20 KT BECOMING NORTHWEST 15 TO 25 KT IN
THE AFTERNOON. CHANCE OF SHOWERS. WAVES BUILDING TO 2 TO 4 FT.

$$

MTF



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