High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 280420
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC FRI NOV 28 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT
TO 50N 160E

SYNOPSIS VALID 0000 UTC NOV 28.
24 HOUR FORECAST VALID 0000 UTC NOV 29.
48 HOUR FORECAST VALID 0000 UTC NOV 30.

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.LOW 38N161E 989 MB MOVING E 20 KT AND INTENSIFYING...WILL TURN
NE AFTER 24 HOURS. BETWEEN 60 NM AND 180 NM NW QUADRANT WINDS 50
TO 65 KT. SEAS 19 TO 27 FT. ELSEWHERE BETWEEN 60 NM AND 360 NM N
AND NW QUADRANTS WINDS 35 TO 50 KT. SEAS 14 TO 22 FT. ALSO FROM
30N TO 43N BETWEEN 160E AND 173E AND FROM 34N TO 42N BETWEEN
173E AND 178E WINDS 25 TO 40 KT. SEAS 9 TO 17 FT.
.24 HOUR FORECAST LOW 39N169E 979 MB. WITHIN 240 NM W SEMICIRCLE
WINDS 50 TO 65 KT. SEAS 21 TO 39 FT. ELSEWHERE WITHIN 420 NM W
SEMICIRCLE AND S QUADRANT...AND BETWEEN 300 NM AND 600 NM NE
QUADRANT WINDS 35 TO 50 KT. SEAS 17 TO 37 FT...HIGHEST NEAR
34N166E. ALSO WITHIN 840 NM E...660 NM N...AND 720 NM W AND S
QUADRANTS WINDS 25 TO 35 KT. SEAS 11 TO 24 FT.
.48 HOUR FORECAST LOW 44N177E 981 MB. WITHIN 420 NM W SEMICIRCLE
AND S QUADRANT WINDS 35 TO 50 KT. SEAS 18 TO 30 FT. ALSO WITHIN
300 NM E OF A LINE FROM 55N179E TO 49N175W TO 37N174W WINDS 35
TO 45 KT. SEAS 12 TO 18 FT. ELSEWHERE WITHIN 840 NM E AND 660 NM
W SEMICIRCLES WINDS 25 TO 35 KT. SEAS 11 TO 22 FT...HIGHEST S
AND SW OF CENTER.

...GALE WARNING...
.LOW 53N180W 1000 MB MOVING SE 25 KT. WITHIN 420 NM SE AND 300
NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 17 FT...HIGHEST
NEAR 50N177E.
.24 HOUR FORECAST LOW DISSIPATED WITH ASSOCIATED CONDITIONS
DIMINISHED.

...GALE WARNING...
.LOW 60N178W 986 MB MOVING N 20 KT. WITHIN 420 NM NE AND 360 NM
SE QUADRANTS...AND BETWEEN 120 NM AND 480 NM SW QUADRANT WINDS
25 TO 35 KT. SEAS 9 TO 16 FT. ALSO WITHIN 120 NM E OF A FRONT
FROM 55N159W TO 51N160W TO 42N167W WINDS TO 25 KT. SEAS 12 TO 14
FT.
.24 HOUR FORECAST LOW NW OF AREA 64N178W 997 MB. WITHIN 360 NM
SE SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST LOW N OF AREA 66N173W 1010 MB WITH CONDITIONS
DIMINISHED.

...GALE WARNING...
.LOW 42N141W 998 MB MOVING SE 15 KT. WITHIN 420 NM NW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 14 TO 22 FT. ELSEWHERE WITHIN 540 NM N
AND NW...660 NM SW...AND 420 NM SE QUADRANTS WINDS 20 TO 30 KT.
SEAS 10 TO 15 FT.
.24 HOUR FORECAST LOW 40N133W 1003 MB. WITHIN 420 NM NW
SEMICIRCLE AND 240 NM S QUADRANT WINDS TO 25 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW 37N133W 1000 MB. WITHIN 300 NM N QUADRANT
WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE WITHIN 600 NM N
QUADRANT WINDS TO 25 KT. SEAS TO 10 FT.

...GALE WARNING...
.LOW 51N126W 995 MB MOVING E 15 KT WITH FRONT FROM LOW CENTER TO
47N131W. FROM 50N TO 58N BETWEEN 133W AND 140W WINDS 25 TO 35
KT. SEAS 8 TO 13 FT. ALSO WITHIN 180 NM SE OF FRONT WINDS TO 25
KT. SEAS 12 TO 15 FT.
.24 HOUR FORECAST LOW MOVED INLAND WITH NEW LOW TO FORM NEAR
49N125W 999 MB. WITHIN 420 NM W QUADRANT WINDS 25 TO 35 KT. SEAS
10 TO 13 FT. ALSO WITHIN 120 NM S QUADRANT WINDS 20 TO 30 KT.
SEAS 10 TO 13 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 54N156W 1012 MB. FROM 42N TO 52N
BETWEEN 154W AND 161W WINDS 20 TO 30 KT. SEAS 9 TO 12 FT.
.36 HOUR FORECAST LOW 45N149W 1012 MB. WITHIN 300 NM W OF A LINE
FROM 51N155W TO 38N148W WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.
.48 HOUR FORECAST LOW DISSIPATED. WITHIN 300 NM SW OF A LINE
FROM 34N136W TO 44N153W WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER THE BERING SEA N OF 62N
BETWEEN 170W AND THE W COAST OF ALASKA.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY OVER THE
BERING SEA N OF 63N BETWEEN 169W AND THE W COAST OF ALASKA.
.48 HOUR FORECAST CONDITIONS IMPROVED.

.SYNOPSIS AND FORECAST.

.WITHIN 60 NM E OF A FRONT FROM 45N125W TO 40N129W TO 33N134W
WINDS TO 25 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST NEW LOW 45N125W 1000 MB. WITHIN 240 NM N
QUADRANT WINDS TO 25 KT. SEAS TO 11 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS ABSORBED BY LOW
37N133W DESCRIBED IN WARNINGS SECTION ABOVE.

.48 HOUR FORECAST NEW LOW 59N147W 1012 MB. WITHIN 180 NM S AND
SW QUADRANTS WINDS TO 25 KT. SEAS LESS THAN 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 60N AND W OF
168W.
.24 HOUR FORECAST DENSE FOG N OF 61N W OF 168W AND FROM 38N TO
44N BETWEEN 175W AND 170E.
.48 HOUR FORECAST DENSE FOG N OF 62N W OF ALASKA OVER THE BERING
SEA AND FROM 40N TO 51N BETWEEN 170W AND 177E.

.HIGH 33N125W 1019 MB MOVING S 15 KT.
.24 HOUR FORECAST DISSIPATED S OF AREA.

.HIGH 49N155W 1027 MB MOVING NE 25 KT.
.24 HOUR FORECAST HIGH 55N141W 1024 MB.
.48 HOUR FORECAST HIGH 51N140W 1025 MB.

.HIGH 60N147W 1022 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 38N162W 1029 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH 37N161W 1031 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.HIGH 42N176W 1026 MB MOVING NE 20 KT.
.24 HOUR FORECAST HIGH 44N167W 1031 MB.
.48 HOUR FORECAST HIGH 45N160W 1031 MB.

.FORECASTER CLARK. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0000 UTC FRI NOV 28.
24 HOUR FORECAST VALID 0000 UTC SAT NOV 29.
48 HOUR FORECAST VALID 0000 UTC SUN NOV 30.

.WARNINGS.

...STORM WARNING...
.WITHIN 45 NM OF LINE FROM 16N95W TO 14N96W... INCLUDING THE
GULF OF TEHUANTEPEC...N TO NE WINDS 40 TO 60 KT. SEAS 15 TO 25
FT. ELSEWHERE WITHIN 75 NM OF LINE FROM 16N95W TO 15N95W TO
12N98W N TO NE WINDS 30 TO 45 KT. SEAS 11 TO 20 FT. REMAINDER OF
AREA WITHIN 135 NM OF LINE FROM 16N95W TO 14N96W TO 10N102W NE
TO E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. FROM 06N TO 14N BETWEEN
92W AND 108W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.18 HOUR FORECAST WITHIN 45 NM OF LINE FROM 16N95W TO 13N96W...
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT.
SEAS 12 TO 21 FT. ELSEWHERE WITHIN 75 NM OF LINE FROM 16N95W TO
12N97W TO 10N102W N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 16 FT.
REMAINDER AREA FROM 04N TO 14N BETWEEN 92W AND 111W WINDS 20 KT
OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 45 NM OF LINE FROM 16N95W TO 14N96W...
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT.
SEAS 11 TO 17 FT. ELSEWHERE WITHIN 75 NM OF LINE FROM 16N95W TO
12N97W TO 10N102W N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT.
REMAINDER AREA FROM 03N TO 14N BETWEEN 89W AND 112W WINDS 20 KT
OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.42 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 14N96W...
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT.
SEAS 9 TO 12 FT. ELSEWHERE FROM 02N TO 14N BETWEEN 94W AND 113W
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N N TO NE WINDS 20
TO 25 KT. SEAS TO 9 FT. ELSEWHERE FROM 00N TO 13N BETWEEN 95W
AND 115W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.

.SYNOPSIS AND FORECAST.

.STATIONARY FRONT FROM 30N136W TO 27N140W. NW OF LINE FROM
30N130W TO 17N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW
SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 30N134W TO 25N140W.
W OF FRONT WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW SWELL.
.48 HOUR FORECAST FRONTAL TROUGH FROM 30N130W TO 23N138W. NW OF
TROUGH WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

.FROM 09N TO 17N W OF 126W WINDS 20 KT OR LESS. SEAS TO 9 FT IN
MIXED NE AND SE SWELL.
.24 HOUR FORECAST FROM 10N TO 20N W OF 130W WINDS 20 KT OR LESS.
SEAS TO 9 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 90 NM OF LINE FROM 11N86W TO 09N92W... INCLUDING THE
GULF OF PAPAGAYO...NE WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.24 H0UR FORECAST WITHIN 60 NM OF LINE FROM 11N86W TO 07N97W...
INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 30 KT. SEAS 8 TO
12 FT.
.48 HOUR FORECAST FROM 08N TO 10N BETWEEN 89W AND 95W WINDS 20
KT OR LESS. SEAS TO 9 FT IN NE SWELL.

.WITHIN 30 NM OF LINE FROM 13N88W TO 12N89W... INCLUDING THE
GULF OF FONSECA...NE WINDS 20 TO 25 KT. SEAS TO 8 FT.
.24 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.

CONVECTION VALID 0300 UTC FRI NOV 28...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N81W TO 08N95W. ITCZ FROM 08N95W TO
10N130W TO 08N140W. SCATTERED MODERATE FROM 09N TO 12N BETWEEN
113W AND 117W.

.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.


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