High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 300402
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC SAT AUG 30 2014

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC AUG 30
24 HOUR FORECAST VALID 0000 UTC AUG 31
48 HOUR FORECAST VALID 0000 UTC SEP 01

.WARNINGS.

...STORM WARNING...
.POST-TROPICAL CRISTOBAL 48N42W 972 MB MOVING NE 30 KT. WITHIN
120 NM W...NW...AND SE QUADRANTS WINDS 45 TO 60 KT. SEAS 18 TO
26 FT. ELSEWHERE WITHIN 240 NM NE SEMICIRCLE...420 NM S
QUADRANT...AND 360 NM W QUADRANTS WINDS 30 TO 45 KT. SEAS 12 TO
20 FT.
.24 HOUR FORECAST POST-TROPICAL CRISTOBAL E OF AREA 57N28W 977
MB. OVER FORECAST WATERS WITHIN 420 NM W AND 540 NM S QUADRANTS
WINDS 25 TO 40 KT. SEAS 12 TO 20 FT.
.36 HOUR FORECAST POST-TROPICAL CRISTOBAL MERGED WITH ANOTHER
LOW E OF AREA 62N27W DESCRIBED BELOW.

...GALE WARNING...
.LOW 60N39W 990 MB MOVING E 05 KT. WITHIN 60 NM E OF THE
GREENLAND COAST WINDS 25 TO 40 KT. SEAS 10 TO 16 FT. ELSEWHERE
WITHIN 120 NM SW AND 240 NM SE QUADRANTS WINDS 20 TO 30 KT. SEAS
10 TO 16 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS ABSORBED BY LOW
E OF AREA 60N30W DESCRIBED BELOW.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW E OF AREA 60N30W 977 MB. OVER FORECAST
WATERS WITHIN 240 NM NW QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 12
FT.
.36 HOUR FORECAST LOW 62N27W 966 MB. OVER FORECAST WATERS WITHIN
360 NM W QUADRANT WINDS 30 TO 45 KT. SEAS 12 TO 20 FT.
.48 HOUR FORECAST LOW E OF AREA 63N21W 974 MB. OVER FORECAST
WATERS WITHIN 480 NM W QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 14
FT.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 62N59W 989 MB. WITHIN 840 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS TO 10 FT.
.36 HOUR FORECAST LOW 61N53W 986 MB. WITHIN 120 NM E AND NE
QUADRANTS WINDS 25 TO 40 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW 62N53W 989 MB. WITHIN 120 NM E AND
NE...420 NM S...AND 300 NM W AND NW QUADRANTS WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT.

.SYNOPSIS AND FORECAST.

.LOW 42N52W 1006 MB MOVING E 20 KT. WITHIN 480 NM W AND NW AND
300 NM S QUADRANTS WINDS 20 TO 30 KT. SEAS 9 TO 15 FT.
.24 HOUR FORECAST LOW 40N39W 1015 MB. WITHIN 360 NM NW
SEMICIRCLE WINDS TO 25 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 39N36W 1017 MB. WITHIN 240 NM NW
SEMICIRCLE WINDS TO 25 KT. SEAS 8 TO 12 FT.

.WITHIN 240 NM W AND SW OF THE GREENLAND COAST AREA OF NW WINDS
20 TO 30 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.48 HOUR FORECAST NEW LOW 60N40W 994 MB. FRONT TO EXTEND FROM
57N35W TO 52N47W TO 49N58W TO 46N66W. WITHIN 240 NM S SEMICIRCLE
AND 300 NM SE OF THE FRONT WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 46N TO 50N AND E OF 37W.
.24 HOUR FORECAST DENSE FOG FROM 56N TO 60N AND W OF 57W.
.48 HOUR FORECAST DENSE FOG FROM 52N TO 58N BETWEEN 35W AND 40W.

.HIGH 42N69W 1024 MB MOVING SE 20 KT.
.24 HOUR FORECAST HIGH 41N58W 1026 MB.
.48 HOUR FORECAST HIGH 40N50W 1027 MB.

.FORECASTER ACHORN. 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 0000 UTC SAT AUG 30.
24 HOUR FORECAST VALID 0000 UTC SUN AUG 31.
48 HOUR FORECAST VALID 0000 UTC MON SEP 01.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC S OF 22N BETWEEN 71W AND 77W E WINDS 20 TO 25 KT. SEAS TO
8 FT.
.12 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN TROPICAL WAVE FROM 21N80W TO WEAK LOW PRES 1009 MB AT
12N81W MOVING W 20 KT. FROM 15N TO 18N BETWEEN 71W AND 77W E
WINDS 20 TO 25 KT. SEAS TO 8 FT. S OF 15N BETWEEN 68W AND 72W E
WINDS 20 TO 25 KT. SEAS TO 8 FT. WINDS AND SEAS HIGHER IN AND
NEAR NUMEROUS TSTMS WITHIN FROM 14N TO 18N BETWEEN 74W AND 81W.
.24 HOUR FORECAST TROPICAL WAVE FROM 21N86W TO 15N88W. WITHIN 90
NM OF LINE FROM 19N86W TO 15N78W E TO SE WINDS 20 TO 25 KT. SEAS
TO 8 FT. FROM 12N TO 16N BETWEEN 70W AND 76W E WINDS 20 TO 25
KT. SEAS TO 8 FT.
.36 HOUR FORECAST TROPICAL WAVE MOVED W OF AREA. WITHIN 60 NM OF
LINE FROM 18N87W TO 16N84W SE WINDS 20 TO 25 KT. SEAS TO 8 FT.
FROM 11.5N TO 16N BETWEEN 71W AND 78W E WINDS 20 TO 25 KT. SEAS
TO 8 FT. FROM 15N TO 17N BETWEEN 72W AND 80W WINDS 20 KT OR
LESS. SEAS TO 8 FT IN E SWELL.
.48 HOUR FORECAST WITHIN 90 NM OF LINE FROM 20N87W TO 17N84W SE
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. S OF 15N BETWEEN 68W AND 75W
NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. FROM 15N TO 17N BETWEEN
72W AND 80W WINDS 20 KT OR LESS. SEAS TO 8 FT IN E SWELL.

.GULF OF MEXICO 06 HOUR FORECAST FROM 20N TO 23N BETWEEN 88W
AND 92W E TO SE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST FROM 20N TO 23N BETWEEN 88W AND 91W E TO SE
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.



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