High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 070343
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC SAT MAR 07 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

PAN PAN

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

SYNOPSIS VALID 0000 UTC MAR 07
24 HOUR FORECAST VALID 0000 UTC MAR 08
48 HOUR FORECAST VALID 0000 UTC MAR 09

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW E OF AREA 63N33W 942 MB NEARLY STATIONARY. OVER ICE FREE
FORECAST WATERS E OF A LINE FROM 60N47W TO 57N39W AND N OF 64N E
OF GREELNAND WINDS 50 TO 65 KT. SEAS 20 TO 36 FT. ELSEWHERE E OF
A LINE FROM 61N50W TO 57N44W AND N OF 64N E OF 38W WINDS 40 TO
50 KT. SEAS 18 TO 28 FT. ALSO BETWEEN 180 NM AND 1260 NM SW
QUADRANT AND WITHIN 180 NM NW QUADRANT WINDS 25 TO 40 KT. SEAS
10 TO 23 FT.
.24 HOUR FORECAST LOW E OF AREA 63N33W 956 MB. WITHIN 360 NM SW
AND 120 NM NW QUADRANTS WINDS 40 TO 55 KT. SEAS 18 TO 33 FT.
ELSEWHERE WITHIN 840 NM SW QUADRANT WINDS 25 TO 40 KT. SEAS 12
TO 26 FT.
.48 HOUR FORECAST LOW 65N35W 970 MB. E OF A LINE FROM 63N35W TO
60N43W WINDS 40 TO 50 KT. SEAS 14 TO 27 FT. ELSEWHERE WITHIN
1140 NM SW QUADRANT WINDS 25 TO 40 KT. SEAS 10 TO 21 FT.

...GALE WARNING...
.LOW E OF AREA 47N34W 1003 MB MOVING NE 45 KT. FRONT EXTENDS
FROM LOW CENTER TO 43N40W TO 40N46W TO 31N71W. OVER FORECAST
WATERS WITHIN 240 NM SE AND E OF THE FRONT E OF 40W WINDS 30 TO
45 KT. SEAS 16 TO 23 FT.
.24 HOUR FORECAST CONDITIONS E OF AREA.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 40N45W 1013 MB. WITHIN 240 NM SE
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.

...GALE WARNING...
.48 HOUR FORECAST NEW LOW 43N61W 1010 MB. WITHIN 300 NM SE AND
600 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.

...GALE WARNING...
.48 HOUR FORECAST NEW LOW 59N54W 992 MB. OVER ICE FREE FORECAST
WATERS WITHIN 240 NM SE...AND 180 NM SW AND W QUADRANTS WINDS 25
TO 35 KT. SEAS TO 11 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 59N AND W OF 43W AND W OF A LINE FROM 59N53W TO 52N46W TO
47N46W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N W OF
GREENLAND AND W OF A LINE FROM 60N55W TO 52N49W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N W OF
50W AND W OF A LINE FROM 60N57W TO 55N53W.

.SYNOPSIS AND FORECAST.

.OVER FORECAST WATERS W OF A LINE FROM 37N72W TO 31N77W AREA OF
N WINDS TO 25 KT. SEAS TO 11 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.24 HOUR FORECAST OVER FORECAST WATERS N OF A LINE FROM 40N66W
TO 37N75W AREA OF SW TO W WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST NEW LOW 45N52W 1010 MB. WITHIN 180 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS TO 9 FT.

.HIGH 33N35W 1030 MB MOVING S 05 KT.
.24 HOUR FORECAST HIGH 32N35W 1029 MB.
.48 HOUR FORECAST HIGH 31N36W 1029 MB.

.24 HOUR FORECAST NEW HIGH 45N47W 1022 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.48 HOUR FORECAST HIGH 32N72W 1026 MB.

.FORECASTER BELL. 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 MAR 07.
24 HOUR FORECAST VALID 0000 UTC SUN MAR 08.
48 HOUR FORECAST VALID 0000 UTC MON MAR 09.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 11N TO 13N BETWEEN 74W AND 77W NE TO E WINDS 30 TO 35 KT.
SEAS 11 TO 17 FT IN NE SWELL. ELSEWHERE FROM 09.5N TO 17N
BETWEEN 67W AND 80W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT
PRIMARILY IN NE TO E SWELL...EXCEPT 11 TO 15 FT S OF 14N W OF
75W. N OF 17N BETWEEN 71W AND 74W E TO SE WINDS 20 TO 25 KT.
SEAS
TO 9 FT. REMAINDER AREA S OF 17.5N BETWEEN 75W AND 83W WINDS 20
KT OR LESS. SEAS 8 TO 12 FT PRIMARILY IN NE TO E SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

...GULF OF MEXICO GALE WARNING...
.DISSIPATING STATIONARY FRONT FROM 26N82W TO 22N90W TO 18N93W. S
OF 20N W OF 94W NW TO N WINDS 30 TO 35 KT. SEAS 12 TO 17 FT IN N
SWELL. ELSEWHERE S OF 24N W OF 94W AND S OF 26N BETWEEN 87W AND
94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT IN NE
SWELL...EXCEPT 11 TO 14 N S OF 22N BETWEEN 93W AND 96W. FROM 24N
TO 26N W OF 94W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.06 HOUR FORECAST FRONT DISSIPATED. S OF 20N W OF 95W NW TO N
WINDS 25 TO 30 KT. SEAS 11 TO 16 FT IN N SWELL. ELSEWHERE S OF
24N BETWEEN 89W AND 96W N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 12
FT IN NE SWELL...EXCEPT 10 TO 15 FT S OF 21N W OF 93W. S OF 23N
BETWEEN 84W AND 86.5W NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
REMAINDER AREA S OF 25N W OF 86W WINDS 20 KT OR LESS. SEAS 8 TO
10 FT IN NE SWELL.
.24 HOUR FORECAST S OF 20N W OF 95W NW TO N WINDS 20 TO 25 KT.
SEAS 8 TO 10 FT. ELSEWHERE S OF 22N BETWEEN 94W AND 97W WINDS 20
KT OR LESS. SEAS TO 9 FT IN NE SWELL.
.30 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC FROM 11N TO 19N BETWEEN 51W AND 62W NE TO E WINDS 20 TO 25
KT. SEAS 8 TO 11 FT IN NE SWELL. ELSEWHERE FROM 08N TO 21N
BETWEEN 53W AND 64W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE
SWELL. FROM 16N TO 22N E OF 40W NE TO E WINDS 20 TO 25 KT. SEAS
8 TO 10 FT. REMAINDER AREA E OF 51W N OF 11N TO A LINE FROM
28N35W TO 28N43W TO 21N53W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST FROM 13N TO 18N E OF 44W NE TO E WINDS 20 TO
25 KT. SEAS TO 9 FT. ELSEWHERE S OF 23N E OF 49W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN NE SWELL. FROM 08N TO 13N W OF 55W WINDS
20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.48 HOUR FORECAST E OF 53W TO A LINE FROM 14N53W TO 14N48W TO
07N40W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NE SWELL.
ELSEWHERE S OF 17N E OF 57W WINDS 20 KT OR LESS. SEAS TO 9 FT IN
NE SWELL.

.ATLC COLD FRONT FROM 31N71W TO 27N80W. N OF A LINE FROM 31N77W
TO 28N80W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE N OF
29N W OF FRONT WINDS 20 KT OR LESS. SEAS TO 9 FT IN N TO NE
SWELL.
.18 HOUR FORECAST COLD FRONT FROM31N64W TO 27N76W TO 27N80W. S
OF 30N W OF 74W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL.
.24 HOUR FORECAST COLD FRONT FROM 31N61W TO 27N73W TO 27N80W. N
OF FRONT TO 29N W OF 75W WINDS 20 KT OR LESS. SEAS 8 FT IN NE
SWELL.
.30 HOUR FORECAST COLD FRONT FROM 31N60W TO 27N70W TO 27N80W.
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.ATLC S OF 21N BETWEEN 70W AND 73W E WINDS 20 TO 25 KT. SEAS TO
8 FT.
.06 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.ATLC AND CARIBBEAN 24 HOUR FORECAST FROM 19N TO 21N BETWEEN 71W
AND 75W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.ATLC AND CARIBBEAN 48 HOUR FORECAST FROM 19N TO 21N BETWEEN 71W
AND 75W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.

.GULF OF MEXICO 24 HOUR FORECAST S OF 22N BETWEEN 90W AND 93W NE
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.36 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 SCHAUER. NATIONAL HURRICANE CENTER.



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