Nearshore Marine Forecast
Issued by NWS Chicago, IL

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FZUS53 KLOT 210234
NSHLOT

NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
934 PM CDT MON MAY 20 2013

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>742-211015-
WINTHROP HARBOR TO WILMETTE HARBOR-
WILMETTE HARBOR TO NORTHERLY ISLAND-
NORTHERLY ISLAND TO CALUMET HARBOR-
934 PM CDT MON MAY 20 2013

...SEVERE THUNDERSTORM WATCH 196 IN EFFECT UNTIL 3 AM CDT
TUESDAY...

.REST OF TONIGHT...SOUTH WINDS 15 TO 20 KT. SHOWERS AND
THUNDERSTORMS LIKELY. OCCASIONAL WIND GUSTS IN EXCESS OF 30 TO 35
KT IN AND AROUND THUNDERSTORMS. WAVES 1 TO 3 FT.
.TUESDAY...SOUTHWEST WINDS 15 TO 20 KT. SHOWERS AND THUNDERSTORMS
LIKELY IN THE MORNING...THEN CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. WAVES 1 TO 3 FT.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KT. CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING...THEN SHOWERS AND THUNDERSTORMS
LIKELY AFTER MIDNIGHT. WAVES AROUND 1 FT.
.WEDNESDAY...WEST WINDS 10 TO 15 KT BECOMING NORTHWEST IN THE
AFTERNOON. SHOWERS AND THUNDERSTORMS LIKELY IN THE MORNING...THEN
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WAVES
AROUND 1 FT.

$$

LMZ743>745-211015-
CALUMET HARBOR TO GARY-GARY TO BURNS HARBOR-
BURNS HARBOR TO MICHIGAN CITY-
934 PM CDT MON MAY 20 2013

.REST OF TONIGHT...SOUTH WINDS 15 TO 20 KT. SHOWERS AND
THUNDERSTORMS LIKELY. WAVES 1 TO 3 FT.
.TUESDAY...SOUTHWEST WINDS 15 TO 20 KT. SHOWERS AND THUNDERSTORMS
LIKELY IN THE MORNING...THEN CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. WAVES 1 TO 3 FT.
.TUESDAY NIGHT...SOUTH WINDS 5 TO 10 KT. CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING...THEN SHOWERS AND THUNDERSTORMS
LIKELY AFTER MIDNIGHT. WAVES AROUND 1 FT.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KT BECOMING WEST IN THE
AFTERNOON. SHOWERS AND THUNDERSTORMS LIKELY IN THE MORNING...THEN
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WAVES
AROUND 1 FT.

$$
KREIN





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