High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 040345
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC WED MAR 04 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 04
24 HOUR FORECAST VALID 0000 UTC MAR 05
48 HOUR FORECAST VALID 0000 UTC MAR 06

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 55N44W 951 MB MOVING NE 25 KT. BETWEEN 120 NM AND 240 NM W
SEMICIRCLE AND 120 NM AND 360 NM SE QUADRANT WINDS 50 TO 65 KT.
SEAS 21 TO 43 FT. ELSEWHERE OVER ICE FREE FORECAST WATERS WITHIN
540 NM NE...480 NM SE...240 NM SW...AND 300 NM NW QUADRANTS
WINDS 40 TO 50 KT. SEAS 13 TO 27 FT. ALSO WITHIN 600 NM
NE...1140 NM SE...960 NM SW...AND 660 NM NW QUADRANTS WINDS 25
TO 40 KT. SEAS 10 TO 22 FT.
.24 HOUR FORECAST LOW 64N35W 960 MB. FROM 57N TO 61N E OF 45W
WINDS 40 TO 55 KT. SEAS 21 TO 32 FT. ELSEWHERE WITHIN 900 NM SW
QUADRANT WINDS 25 TO 40 KT. SEAS 17 TO 28 FT.
.48 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS ABSORBED
BY LOW 58N40W DESCRIBED BELOW.

...STORM WARNING...
.WITHIN 180 NM W OF A LINE FROM 43N67W TO 32N75W WINDS TO 25 KT.
SEAS LESS THAN 8 FT.
.06 HOUR FORECAST OVER FORECAST WATERS N OF A LINE FROM 40N65W
TO 32N76W WINDS 25 TO 35 KT. SEAS TO 10 FT.
.24 HOUR FORECAST FRONT TO EXTEND FROM 47N53W TO 41N59W TO
37N75W. WITHIN 180 NM E AND SE OF THE FRONT N OF 39N WINDS 40 TO
50 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 360 NM E AND SE OF THE
FRONT N OF 39N AND WITHIN 240 NM SE OF THE FRONT S OF 39N WINDS
25 TO 40 KT. SEAS 8 TO 16 FT.
.48 HOUR FORECAST LOW 58N40W 954 MB. FRONT TO EXTEND FROM 48N35W
TO 40N55W TO 36N73W. WITHIN 540 NM S...180 NM W...AND 360 NM NW
QUADRANTS WINDS 45 TO 60 KT. SEAS 13 TO 33 FT...HIGHEST SE
QUADRANT. ELSEWHERE WITHIN 420 NM NE...600 NM SE...420 NM
SW...AND 480 NM NW QUADRANTS AND WITHIN 300 NM SE AND E OF THE
FRONT WINDS 30 TO 45 KT. SEAS 11 TO 24 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 60N AND W OF 49W AND W OF A LINE FROM 47N51W TO 45N55W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N AND
W OF GREENLAND.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 59N AND
W OF 44W AND W OF A LINE FROM 48N50W TO 46N55W.

.SYNOPSIS AND FORECAST.

.DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
FROM 43N TO 47N BETWEEN 51W AND 57W.
.48 HOUR FORECAST CONDITIONS IMPROVING.

.HIGH 35N66W 1028 MB MOVING NE 45 KT.
.24 HOUR FORECAST HIGH 39N43W 1031 MB.
.48 HOUR FORECAST HIGH 35N43W 1030 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 WED MAR 04.
24 HOUR FORECAST VALID 0000 UTC THU MAR 05.
48 HOUR FORECAST VALID 0000 UTC FRI MAR 06.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.FROM 11N TO 13N BETWEEN 74W AND 76W NE WINDS 30 TO 35 KT. SEAS
9 TO 12 FT. N OF 16N BETWEEN 70W AND 72W E WINDS 20 TO 25 KT.
SEAS TO 8 FT. ELSEWHERE S OF 16N BETWEEN 72W AND 79W NE TO E
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. S OF 15N BETWEEN 79W AND 82W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL.
.18 HOUR FORECAST FROM 11N TO 18N BETWEEN 72W AND 80W NE TO E
WINDS 20 TO 25 KT. SEAS 8 TO 13 FT IN NE TO E SWELL. FROM N OF
13N E OF 72W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
ELSEWHERE FROM 09.5N TO 16N BETWEEN 75W AND 82W WINDS 20 KT OR
LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 76W NE WINDS
30 TO 35 KT. SEAS 10 TO 14 FT IN NE SWELL. ELSEWHERE N OF 10N E
OF 79W...EXCEPT S OF 13N E OF 63W NE TO E WINDS 20 TO 30 KT.
SEAS 8 TO 12 FT IN NE TO E SWELL. REMAINDER AREA FROM 09.5N TO
16N BETWEEN 75W AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN
NE SWELL.
.42 HOUR FORECAST N OF 11N E OF 80W NE TO E WINDS 20 TO 25 KT.
SEAS 8 TO 10 FT...EXCEPT 10 TO 14 FT W OF 72W. ELSEWHERE S TO
16N BETWEEN 75W AND 82W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN
NE SWELL.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 74W AND 76W NE WINDS
25 TO 30 KT. SEAS 9 TO 13 FT IN NE SWELL. ELSEWHERE FROM 10N TO
15N BETWEEN 65W AND 78W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11
FT IN NE SWELL. N OF 15N BETWEEN 71W AND 73W NE TO E WINDS 20 TO
25 KT. SEAS TO 9 FT. REMAINDER AREA S OF 16N BETWEEN 75W AND 82W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.

...GULF OF MEXICO GALE WARNING...
.36 HOUR FORECAST COLD FRONT FROM 30N88W TO 22N98W. N OF 27N W
OF 94.5W N WINDS 30 TO 35 KT. SEAS 8 TO 10 FT. ELSEWHERE W OF
FRONT N WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST COLD FRONT FROM 30N83W TO 26N90W TO 22N94W TO
18N94W. S OF 25N W OF 95.5W NW TO NW WINDS 30 TO 40 KT. SEAS 8
TO 12 FT...EXCEPT 11 TO 17 FT IN NW SWELL N OF 21N. ELSEWHERE N
OF FRONT W OF 85W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT IN
N SWELL...EXCEPT 10 TO 15 FT FROM 25N TO 28N BETWEEN 93W AND 96W.

.SYNOPSIS AND FORECAST.

.ATLC S OF 20N BETWEEN 50W AND 65W WINDS 20 KT OR LESS. SEAS TO
9 FT IN NE SWELL.
.24 HOUR FORECAST FROM 12N TO 18N W OF 55W NE TO E WINDS 20 TO
25 KT. SEAS 8 TO 10 FT. ELSEWHERE S OF 20N BETWEEN 50W AND 65W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL.
.48 HOUR FORECAST FROM 13N TO 19N BETWEEN 55W AND 64W NE TO E
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE S OF 22N BETWEEN
50W AND 69W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL.

.ATLC S OF 22N BETWEEN 71W AND 75W...INCLUDING THE WINDWARD
PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 20N TO 22N BETWEEN 70W AND
74W...INCLUDING THE APPROACH TO THE WINDWARD PASSAGE...NE TO E
WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.ATLC COLD FRONT FROM 31N52W TO 27N65W TO 27N70W. N OF 29N W OF
FRONT TO 64W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 31N40W TO 26N50W TO
26N60W. W OF FRONT TO 60W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT
IN NW SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. N OF 20N E OF 50W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

.CARIBBEAN N OF 18N BETWEEN 73W AND 77W...INCLUDING THE WINDWARD
PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.CARIBBEAN 30 HOUR FORECAST S OF 18N W OF 86W E TO SE WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.GULF OF MEXICO N OF 25N W OF 90W WITHIN 60 NM OF COAST AND N OF
24N E OF 90W WITHIN 60 NM OF COAST...AND N OF 28N E OF 86W AREAS
OF DENSE FOG WITH VSBY 3 TO 5 NM.
.18 HOUR FORECAST FOG DISSIPATED OVER FORECAST WATERS.

.GULF OF MEXICO 24 HOUR FORECAST FROM 21N TO 24N BETWEEN 88W AND
92W E WINDS 20 TO 25 KT. SEAS LESS THAN 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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