High Seas Forecast
Issued by NWS

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000
FZPN01 KWBC 250340
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC FRI APR 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 APR 25.
24 HOUR FORECAST VALID 0000 UTC APR 26.
48 HOUR FORECAST VALID 0000 UTC APR 27.

.WARNINGS.

...GALE WARNING...
.LOW 51N176W 977 MB MOVING NE 20 KT NEXT 24 HOURS THEN TURNING E
AND SLOWING. FRONT EXTENDS FROM THE LOW TO 53N165W TO 50N163W TO
45N165W TO 32N179W. WITHIN 120 NM NE AND E OF FRONT N OF 48N...
WITHIN 240 NM E AND SE OF FRONT FROM 38N TO 48N AND BETWEEN 180
NM AND 540 NM S QUADRANT WINDS 25 TO 40 KT. SEAS 9 TO 18
FT...EXCEPT N OF ALEUTIAN ISLANDS TO 11 FT. ELSEWHERE FROM 33N
TO 57N BETWEEN 155W AND 168E WINDS 20 TO 30 KT. SEAS 8 TO 17 FT.
.24 HOUR FORECAST LOW 55N162W 975 MB. FRONT TO EXTEND FROM
57N161W TO 56N151W TO 50N143W TO 43N143W. FROM 43N TO 52N
BETWEEN 147W AND 175W AND WITHIN 180 NM NE AND E OF FRONT N OF
45N WINDS 30 TO 45 KT. SEAS 12 TO 24 FT EXCEPT NE AND E OF FRONT
9 TO 17 FT. ELSEWHERE WITHIN 900 NM SW...540 NM W...360 NM
N...660 NM NE AND 1200 NM SE QUADRANTS WINDS 20 TO 30 KT. SEAS 8
TO 17 FT EXCEPT TO 12 FT IN THE BERING SEA.
.48 HOUR FORECAST LOW 55N157W 980 MB. FRONT TO EXTEND FROM
58N151W TO 57N141W TO 48N129W TO 40N138W. FROM 47N TO 53N
BETWEEN 140W AND 170W AND WITHIN 120 NM NE AND E OF THE FRONT
WINDS 30 TO 40 KT. SEAS 16 TO 28 FT EXCEPT NE AND E OF THE FRONT
8 TO 14 FT. ELSEWHERE...EXCEPT FROM 53N TO 57N BETWEEN 140W AND
158W...N OF 40N E OF 177W WINDS 20 TO 30 KT. SEAS 9 TO 19 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW SW OF AREA NEAR 28N156E 1003 MB. OVER
FORECAST WATERS FROM 30N TO 34N W OF 167E AREA OF E TO NE WINDS
25 TO 40 KT. SEAS 9 TO 16 FT. ELSEWHERE FROM 30N TO 36N W OF
170E WINDS TO 25 KT. SEAS TO 10 FT.

.SYNOPSIS AND FORECAST.

.FROM 30N TO 36N BETWEEN 120W AND 124W AREA OF NW WINDS TO 25
KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST FROM 32N TO 41N BETWEEN 121W AND 131W AREA OF
N TO NW WINDS TO 25 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST FROM 30N TO 36N E OF 123W NW WINDS 20 TO 30
KT. SEAS 8 TO 14 FT.

.LOW 51N139W 1007 MB MOVING SE 10 KT. FROM 39N TO 50N BETWEEN
130W AND 150W AREA OF NW WINDS 20 TO 30 KT. SEAS 9 TO 14 FT.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINISHED.

.LOW 44N163E 1008 MB MOVING E 25 KT. WITHIN 360 NM S AND SW
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 12 FT.
.24 HOUR FORECAST LOW 44N178E 1012 MB. FROM 37N TO 43N BETWEEN
177W AND 167E WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS ABSORBED BY LOW
55N157W NOTED ABOVE.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 34N TO 51N
BETWEEN 157W AND 180W.
.24 HOUR FORECAST DENSE FOG WITHIN 120 NM SE OF A LINE FROM
45N145W TO 32N179E.
.48 HOUR FORECAST CONDITIONS IMPROVED.

.HIGH 36N152W 1030 MB MOVING SE 10 KT.
.24 HOUR FORECAST HIGH 32N148W 1028 MB.
.48 HOUR FORECAST HIGH 31N153W 1028 MB.

.HIGH 55N140W 1010 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH DISSIPATED.

.24 HOUR FORECAST NEW HIGH 33N168E 1026 MB.
.48 HOUR FORECAST HIGH DISSIPATED.

.48 HOUR FORECAST NEW HIGH 42N162E 1027 MB.

.FORECASTER LEE. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 3.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0000 UTC FRI APR 25.
24 HOUR FORECAST VALID 0000 UTC SAT APR 26.
48 HOUR FORECAST VALID 0000 UTC SUN APR 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.N OF 28N BETWEEN 117W AND 123W WINDS 20 KT OR LESS. SEAS 8 TO
10 FT IN NW SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST N OF 27N BETWEEN 113W AND 132W WINDS 20 KT OR
LESS. SEAS 8 FT IN MIXED SW AND NW SWELL.
.48 HOUR FORECAST N OF 24N BETWEEN 116W AND 132W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN MIXED SW AND NW SWELL.

.FROM 18N140W TO 13N120W TO 10N120W TO 07N140W TO 18N140W WINDS
20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND S SWELL.
.24 HOUR FORECAST FROM 08N TO 18N W OF 120W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN MIXED NE AND S SWELL.
.48 HOUR FORECAST WITHIN AN AREA BOUNDED BY A LINE FROM 22N140W
TO 15N120W TO 12N120W TO 07N140W TO 22N140W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN MIXED NE...SW...AND NW SWELL.

.S OF A LINE FROM 03.4S85W TO 00N93W TO 13N110W TO 13N120W TO
10N120W TO 00N130W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO
SW SWELL.
.24 HOUR FORECAST S OF A LINE FROM 18N120W TO 18N110W TO 10N95W
TO 00N81W...EXCEPT WITHIN 240 NM NE OF GALAPAGOS ISLANDS...WINDS
20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.48 HOUR FORECAST S OF 02S BETWEEN 91W AND 106W WINDS 20 KT OR
LESS. SEAS 8 TO 9 FT IN SW SWELL.

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

CONVECTION VALID 0245 UTC FRI APR 25...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
NO MONSOON TROUGH IS PRESENT. ITCZ AXIS FROM 09N89W TO 06N110W
TO 03N125W TO BEYOND 02N140W. SCATTERED MODERATE IS FROM 02N TO
08N BETWEEN 86W AND 92W...AND FROM 03N TO 08N BETWEEN 95W AND
113W.

$$
.FORECASTER FORMOSA. NATIONAL HURRICANE CENTER.


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