High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 272212
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC WED MAY 27 2015

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY
BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 1800 UTC MAY 27
24 HOUR FORECAST VALID 1800 UTC MAY 28
48 HOUR FORECAST VALID 1800 UTC MAY 29

.WARNINGS.

...GALE WARNING...
.24 HOUR FORECAST LOW 58N52W 993 MB. WITHIN 180 NM N SEMICIRCLE
AND WITHIN 240 NM S AND E OF A FRONT TO EXTEND FROM 57N50W TO
52N49W TO 52N55W WINDS 25 TO 35 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW 66N50W 994 MB. OVER FORECAST WATERS N OF
49N AND W OF 35W...EXCEPT N OF A LINE FROM 58N35W TO 61N42W
WINDS 25 TO 40 KT. SEAS 9 TO 16 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW 61N40W 986 MB. WITHIN 360 NM NE QUADRANT
WINDS 25 TO 40 KT. SEAS 9 TO 17 FT.

.SYNOPSIS AND FORECAST.

.LOW 53N46W 1014 MB MOVING NE 25 KT. WITHIN 300 NM W OF A LINE
FROM 51N41W TO 46N46W TO 42N59W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.24 HOUR FORECAST LOW E OF AREA AND CONDITIONS DIMINISHED.

.WITHIN 180 NM N OF A LINE FROM 40N71W TO 44N49W WINDS 20 TO 30
KT. SEAS TO 10 FT.
.24 HOUR FORECAST WITHIN 300 NM N OF A LINE FROM 40N69W TO
44N53W TO 46N35W WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST WITHIN 240 NM N OF A LINE FROM 44N44W TO
42N35W WINDS 20 TO 30 KT. SEAS TO 11 FT.

.FROM 31N TO 36N BETWEEN 69W AND 51W WINDS TO 25 KT. SEAS TO 9
FT.
.24 HOUR FORECAST FROM 31N TO 35N BETWEEN 53W AND 69W WINDS TO
25 KT. SEAS TO 10 FT.
.48 HOUR FORECAST FROM 31N TO 35N BETWEEN 55W AND 68W WINDS TO
25 KT. SEAS TO 10 FT.

.DENSE FOG. OVER ICE FREE FORECAST WATERS VSBY OCCASIONALLY LESS
THAN 1 NM WITHIN 180 NM N OF A LINE FROM 40N70W TO 45N53W AND
FROM 47N TO 55N BETWEEN 53W AND 38W.
.24 HOUR FORECAST DENSE FOG FROM 40N TO 58N BETWEEN 68W AND 38W.
.48 HOUR FORECAST DENSE FOG WITHIN 240 NM N OF A LINE FROM
40N68W TO 42N58W TO 41N50W TO 43N46W.

.HIGH 43N36W 1034 MB MOVING SW 20 KT.
.24 HOUR FORECAST HIGH 38N47W 1031 MB.
.48 HOUR FORECAST LITTLE CHANGE.

.HIGH 57N55W 1019 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH DISSIPATED.

.FORECASTER SOMMERVILLE. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC WED MAY 27.
24 HOUR FORECAST VALID 1800 UTC THU MAY 28.
48 HOUR FORECAST VALID 1800 UTC FRI MAY 29.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC TROUGH FROM 31N63W TO 26N62W TO 21N59W. OVER FORECAST
WATERS N OF 28N BETWEEN 65W AND 68W NE WINDS 20 TO 25 KT. SEAS
TO
10 FT. N OF 25N E OF TROUGH TO 51W E TO SE WINDS 20 TO 25 KT.
SEAS TO 9 FT.
.24 HOUR FORECAST BROAD TROUGH N OF 22N BETWEEN 54W AND 74W.
OVER FORECAST WATERS NE OF LINE FROM 25N53W TO 29N62W TO 31N67W
E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE N OF 27N
BETWEEN 60W AND 71W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NE
SWELL.
.48 HOUR FORECAST BROAD TROUGH N OF 22N BETWEEN 55W AND 74W.
OVER FORECAST WATERS N OF 30N BETWEEN 57W AND 60W NE TO E WINDS
20 TO 25 KT. SEAS 8 FT.

.ATLC 24 HOUR FORECAST S OF 15N BETWEEN 40W AND 53W WINDS 20 KT
OR LESS. SEAS TO 8 FT IN NE TO E SWELL.
.48 HOUR FORECAST S OF 13N BETWEEN 47W AND 58W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN NE TO E SWELL.

.CARIBBEAN FROM 10N TO 13N BETWEEN 75W AND 78W NE TO E WINDS 20
TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 76W NE TO E
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER MT. NATIONAL HURRICANE CENTER.


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