High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 210552
HSFEP1

HIGH SEAS FORECAST CCA
NWS OCEAN PREDICTION CENTER WASHINGTON DC...CORRECTION
0430 UTC SUN SEP 21 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

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

SYNOPSIS VALID 0000 UTC SEP 21.
24 HOUR FORECAST VALID 0000 UTC SEP 22.
48 HOUR FORECAST VALID 0000 UTC SEP 23.

.WARNINGS.

...STORM WARNING...
.LOW 43N172W 1005 MB MOVING E 30 KT. WITHIN 120 NM NE...480 NM
SE AND S...AND 240 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10
FT.
.24 HOUR FORECAST LOW 42N156W 1000 MB. WITHIN 90 NM NE...360
NM SE...480 NM SW...AND 120 NM NW QUADRANTS WINDS 25 TO 35 KT.
SEAS TO 11 FT.
.48 HOUR FORECAST LOW 45N145W 982 MB. WITHIN 240 NM SW
SEMICIRCLE AND 90 NM NE AND E OF A LINE FROM 46N142W TO 42N140W
WINDS 40 TO 55 KT. SEAS 13 TO 23 FT. ELSEWHERE WITHIN 360 NM
NE...540 NM SE...480 NM SW...AND 300 NM NW QUADRANTS WINDS 25 TO
40 KT. SEAS 10 TO 20 FT.

...GALE WARNING...
.LOW 52N168E 984 MB MOVING NE 10 KT. OVER FORECAST WATERS WITHIN
480 NM NE...SE...AND SW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO
21 FT.
.24 HOUR FORECAST LOW 55N172E 990 MB. WITHIN 360 NM NE...300 NM
SE...AND 720 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 15 FT.
.48 HOUR FORECAST LOW 54N171E 995 MB. BETWEEN 180 NM AND 480 NM
SE SEMICIRCLE AND WITHIN 360 NM SW QUADRANT WINDS 20 TO 30 KT.
SEAS 8 TO 13 FT.

...GALE WARNING...
.LOW 47N140W 1001 MB MOVING NE 30 KT. FRONT EXTENDS FROM 56N135W
TO LOW CENTER TO 36N144W. WITHIN 240 NM SE AND E OF THE FRONT
WINDS 25 TO 35 KT. SEAS 9 TO 13 FT.
.24 HOUR FORECAST LOW 59N139W 989 MB. WITHIN 180 NM SE AND 120
NM S QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW WELL INLAND AND CONDITIONS DIMINISHED.

.SYNOPSIS AND FORECAST.

.24 HOUR FORECAST NEW LOW 37N172E 1011 MB. WITHIN 90 NM NW AND
240 NM SE SEMICIRCLES WINDS 20 TO 30 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 37N168W 1017 MB. WITHIN 240 NM SW QUADRANT
WINDS TO 25 KT. SEAS TO 9 FT.

.48 HOUR FORECAST LOW 37N168E 1008 MB. OVER FORECAST WATERS
WITHIN 300 NM SE AND 600 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS
TO 9 FT.

.DENSE FOG. VSBY OCCASIONALLY BELOW 1 NM OVER FORECAST WATERS
FROM 52N TO 55N BETWEEN 132W AND 134W.
.24 HOUR FORECAST VSBY IMPROVED.

.HIGH 36N162W 1020 MB MOVING NE 35 KT.
.24 HOUR FORECAST HIGH 37N144W 1014 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.HIGH 31N176E 1020 MB MOVING E 15 KT.
.24 HOUR FORECAST HIGH 31N177W 1020 MB.
.48 HOUR FORECAST HIGH 32N174W 1022 MB.

.HIGH 37N167E 1020 MB MOVING NE 25 KT.
.24 HOUR FORECAST HIGH 41N179E 1017 MB.
.48 HOUR FORECAST HIGH 44N173W 1021 MB.

.FORECASTER BELL. 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 SUN SEP 21.
24 HOUR FORECAST VALID 0000 UTC MON SEP 22.
48 HOUR FORECAST VALID 0000 UTC TUE SEP 23.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM POLO NEAR 21.6N 109.9W 1004 MB AT 0300 UTC SEP
21 MOVING WNW OR 300 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM NE
QUADRANT...70 NM SE QUADRANT...60 NM SW QUADRANT...AND 30 NM NW
QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM OF CENTER EXCEPT 60
NM SW QUADRANT WITH SEAS TO 14 FT. ELSEWHERE WITHIN 90 NM E AND
120 NM W SEMICIRCLES WINDS 20 TO 33 KT. SEAS 9 TO 12 FT.
REMAINDER OF AREA FROM 17N TO 24N BETWEEN 106W AND 114W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL.
.24 HOUR FORECAST TROPICAL DEPRESSION POLO NEAR 22.5N 112.3W.
MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. ELSEWHERE WITHIN 150
NM SE AND 90 NM NW SEMICIRCLES WINDS 20 TO 30 KT. SEAS 9 TO 11
FT. REMAINDER OF AREA FROM 19N TO 24N BETWEEN 110W AND 116W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT.
.48 HOUR FORECAST POST-TROPICAL POLO NEAR 22.3N 114.3W. MAXIMUM
SUSTAINED WINDS 25 KT GUSTS 35 KT. ELSEWHERE WITHIN 12 NM OF
CENTER WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.72 HOUR FORECAST POST-TROPICAL POLO NEAR 21.5N 115.0W. MAXIMUM
SUSTAINED WINDS 20 KT GUSTS 30 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL POLO NEAR 20.0N 115.5W. MAXIMUM
SUSTAINED WINDS 20 KT GUSTS 30 KT.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST...

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

CONVECTION VALID 0215 UTC SUN SEP 21...

.TROPICAL STORM POLO...SCATTERED STRONG WITHIN 90 NM W OF
CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 11N93W TO 08N108W TO 09N116W THEN
RESUMES NEAR 13N121W TO 12N132W TO 12N140W. SCATTERED MODERATE
TO STRONG FROM 09N TO 11N E OF 87W TO OVER COSTA RICA. SCATTERED
MODERATE TO ISOLATED STRONG WITHIN 120 NM ALONG COAST OF PANAMA
AND COSTA RICA S OF 09N W OF 81W...N MONSOON TROUGH TO 13N
BETWEEN 91W AND 97W...AND FROM 07N TO 10N BETWEEN 94W AND 109W.

$$
.FORECASTER PAW. NATIONAL HURRICANE CENTER.



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