High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 312138
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC FRI JUL 31 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 JUL 31
24 HOUR FORECAST VALID 1800 UTC AUG 01
48 HOUR FORECAST VALID 1800 UTC AUG 02

.WARNINGS.

...GALE WARNING...
.LOW 47N40W 997 MB MOVING E 25 KT. FROM 41N TO 45N BETWEEN 39W
AND 45W WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE FROM 40N
TO 46N E OF 47W...ALSO WITHIN 180 NM N OF A LINE FROM 48N46N TO
49N40W TO 48N35W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW E OF AREA. FROM 40N TO 50N E OF 36W WINDS
TO 25 KT. SEAS TO 12 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

...GALE WARNING...
.LOW 36N74W 1011 MB MOVING NE 20 KT. WITHIN 180 NM SE OF A LINE
FROM 39N67W TO 37N70W TO 34N74W WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 40N63W 1008 MB. WITHIN 240 NM S AND SE
QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN
240 NM SE OF A LINE FROM 42N56W TO 40N63W TO 37N66W WINDS 20 TO
30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW 44N46W 1010 MB. WITHIN 360 NM SE
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 11 FT.

.SYNOPSIS AND FORECAST.

.W OF A LINE FROM 63N63W TO 56N55W TO 53N55W WINDS TO 25 KT.
SEAS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST W OF A LINE FROM 63N60W TO 58N55W TO 51N51W
WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST WITHIN 240 NM NE OF A LINE FROM 61N62W TO
56N56W TO 51N50W WINDS 20 TO 30 KT. SEAS TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM W OF A LINE FROM
66N69W TO 62N59W TO 59N56W TO 57N58W...ALSO FROM 51N TO 55N
BETWEEN 49W AND 53W.
.24 HOUR FORECAST DENSE FOG FROM 42N TO 54N BETWEEN 50W AND
57W...ALSO W OF A LINE FROM 67N58W TO 63N59W TO 58N52W TO
55N55W. .48 HOUR FORECAST DENSE FOG FROM 41N TO 48N BETWEEN 44W
AND 52W...AND WITHIN 240 NM E AND NE OF A LINE FROM 47N52W TO
55N57W TO 61N65W TO TO 63N65W.

.HIGH 61N42W 1022 MB NEARLY STATIONARY.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST HIGH 57N42W 1022 MB.

.FORECASTER SHAW. 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 FRI JUL 31.
24 HOUR FORECAST VALID 1800 UTC SAT AUG 01.
48 HOUR FORECAST VALID 1800 UTC SUN AUG 02.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC N OF 29N BETWEEN 74W AND 78W S TO SW WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC 06 HOUR FORECAST S OF 21N BETWEEN 70W AND 73W NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST S OF 21N BETWEEN 70W AND 73W NE TO E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN FROM 11N TO 14N BETWEEN 74W AND 78W NE TO E WINDS 20
TO 25 KT. SEAS TO 8 FT. N OF 17N BETWEEN 71.5W AND 73W E WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST FROM 11N TO 15N BETWEEN 70W AND 78W NE TO E
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST FROM 11.5N TO 13.5N BETWEEN 74W AND 78W NE TO
E WINDS 25 TO 30 KT. SEAS 9 TO 12 FT IN NE SWELL. ELSEWHERE FROM
10.5N TO 17N BETWEEN 70W AND 80W NE TO E WINDS 20 TO 25 KT. SEAS
8 TO 10 FT IN NE TO E SWELL. N OF 17N BETWEEN 71W AND 73W E TO
SE WINDS 20 TO 25 KT. SEAS 8 FT OR LESS.
.48 HOUR FORECAST LITTLE CHANGE.

.GULF OF MEXICO 24 HOUR FORECAST FROM 27N TO 29N BETWEEN 83W AND
87W SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

.FORECASTER FORMOSA. NATIONAL HURRICANE CENTER.



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