High Seas Forecast
Issued by NWS

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000
FZNT01 KWBC 070415
HSFAT1

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SECURITE

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

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

.WARNINGS.

...GALE WARNING...
.LOW 60N59W 992 MB MOVING NW 15 KT. OVER ICE FREE FORECAST
WATERS FROM 57N TO 67N W OF 45W WINDS 35 TO 45 KT. SEAS 15 TO 23
FT. ELSEWHERE N OF 55N W OF 42W WINDS 25 TO 35 KT. SEAS 9 TO 18
FT.
.24 HOUR FORECAST LOW INLAND NEAR 64N69W 1016 MB. CONDITIONS
DIMINISHED.

...GALE WARNING...
.LOW S OF AREA 30N78W 1014 MB MOVING N 10 KT THEN TURNING W
AFTER 24 HOURS. FROM 31N TO 33N BETWEEN 72W AND 80W WINDS TO 25
KT. SEAS TO 12 FT.
.12 HOUR FORECAST LOW 31N78W 1007 MB. WITHIN 300 NM NE QUADRANT
WINDS 25 TO 35 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 32N78W 1007 MB. OVER FORECAST WATERS N OF
31N WITHIN 180 NM OF CENTER WINDS 25 TO 35 KT. SEAS 9 TO 13 FT.
ELSEWHERE N OF 31N WITHIN 240 NM OF CENTER WINDS 20 TO 30 KT.
SEAS TO 10 FT.
.48 HOUR FORECAST LOW 33N79W 1009 MB. WITHIN 180 NM E AND NE
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 12 FT.

...GALE WARNING...
.LOW 51N40W 1000 MB NEARLY STATIONARY THEN TURNING SW AFTER 24
HOURS. FROM 57N TO 40N E OF 42W WINDS 25 TO 35 KT. SEAS 8 TO 14
FT.
.24 HOUR FORECAST LOW 51N40W 996 MB. FROM 40N TO 57N E OF 55W
WINDS 25 TO 35 KT. SEAS 9 TO 16 FT.
.48 HOUR FORECAST LOW 47N48W 1002 MB. WITHIN 360 NM W QUADRANT
WINDS 25 TO 35 KT. SEAS 8 TO 16 FT. ELSEWHERE FROM 35N TO 55N
BETWEEN 45W AND 55W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 42N49W 1008 MB. WITHIN 540 NM W AND
360 NM S AND SE QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.36 HOUR FORECAST LOW 43N39W 997 MB. WITHIN 600 NM S SEMICIRCLE
WINDS 35 TO 45 KT. SEAS 9 TO 18 FT.
.48 HOUR FORECAST LOW E OF AREA 47N34W 984 MB. OVER FORECAST
WATERS WITHIN 1020 NM S QUADRANT WINDS 25 TO 40 KT. SEAS 10 TO
20 FT. ELSEWHERE FROM 55N TO 35N E OF 45W WINDS 25 TO 35 KT.
SEAS 9 TO 18 FT.

.SYNOPSIS AND FORECAST.

.FROM 36N TO 47N BETWEEN 40W AND 56W AREA OF W TO NW WINDS TO 25
KT. SEAS TO 11 FT.
.24 HOUR FORECAST CONDITIONS ABSORBED BY LOW 46N36W AS DESCRIBED
BELOW.

.LOW E OF AREA 40N24W 999 MB MOVING NE 25 KT. OVER FORECAST
WATERS FROM 31N TO 40N E OF 40W WINDS 20 TO 30 KT. SEAS 12 TO 20
FT.
.24 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS WELL E OF AREA.

.24 HOUR FORECAST NEW LOW 46N36W 1002 MB. WITHIN 600 NM S
QUADRANT WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS E OF AREA.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER ICE FREE
FORECAST WATERS WITHIN 120 NM OF 61N57W.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST IMPROVED.

.DENSE FOG. 48 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
OVER ICE FREE WATERS WITHIN 120 NM OF 51N52W.

.HIGH 31N53W 1027 MB MOVING SE 10 KT.
.24 HOUR FORECAST HIGH S OF AREA.

.24 HOUR FORECAST NEW HIGH 33N62W 1025 MB.
.48 HOUR FORECAST HIGH 32N60W 1025 MB.

.24 HOUR FORECAST HIGH 40N70W 1023 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.48 HOUR FORECAST NEW HIGH 57N55W 1030 MB.

.FORECASTER SCOVIL. 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 THU MAY 07.
24 HOUR FORECAST VALID 0000 UTC FRI MAY 08.
48 HOUR FORECAST VALID 0000 UTC SAT MAY 09.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC LOW PRES NEAR 30N78W 1014 MB WITH TROUGH TO 27N74W TO
24N79W. N OF 29N W OF TROUGH TO 80W NE TO E WINDS 20 TO 25 KT.
SEAS 8 TO 11 FT. N OF 28N E OF TROUGH TO 75W E TO SE WINDS 20 TO
25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE SUBTROPICAL OR TROPICAL
CYCLONE...N OF AREA NEAR 32N78W 1007 MB. OVER FORECAST WATERS
WITHIN 180 NM OF LOW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE SUBTROPICAL OR TROPICAL
CYCLONE...N OF THE AREA NEAR 34N79W 1006 MB. N OF 30N BETWEEN
75W AND 79W SW TO W WINDS 20 TO 25 KT. SEAS TO 9 FT.

.ATLC DISSIPATING COLD FRONT FROM 21N35W TO 21N50W. NE OF LINE
FROM 31N38W TO 29N35W NW WINDS 20 TO 25 KT. SEAS 13 TO 17 FT IN
NW SWELL. ELSEWHERE N OF 23N E OF 467 WINDS 20 KT OR LESS. SEAS
8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATED. N OF 16N E OF 44W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL...HIGHEST NE.
.48 HOUR FORECAST FROM 11N TO 20N E OF 46W WINDS 20 KT OR LESS.
SEAS TO 9 FT IN N SWELL.

.CARIBBEAN FROM 11N TO 18N BETWEEN 69W AND 78W E WINDS 20 TO 30
KT. SEAS 8 TO 13 FT. FROM 11N TO 17N BETWEEN 78W AND 81W WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL.
.24 HOUR FORECAST FROM 11N TO 17N BETWEEN 71W AND 77W AND S OF
15N BETWEEN 65W AND 71W E WINDS 20 TO 25 KT. SEAS 8 TO 11
FT...HIGHEST NEAR 13N72W. ELSEWHERE FROM 11N TO 17N BETWEEN 78W
AND 81W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN E SWELL.
.48 HOUR FORECAST FROM 11N TO 17N BETWEEN 68W AND 78W AND S OF
15N BETWEEN 65W AND 68W E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT...
HIGHEST NEAR 13N75W.


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

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.



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