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884
FZPN02 KWBC 161730
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC WED APR 16 2014

CCODE/1:31:12:01:00/AOW+POR/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

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

SYNOPSIS VALID 1200 UTC APR 16.
24 HOUR FORECAST VALID 1200 UTC APR 17.
48 HOUR FORECAST VALID 1200 UTC APR 18.

.WARNINGS.

...GALE WARNING...
.LOW 34N167E 995 MB MOVING NE 45 KT. WITHIN 240 NM NW AND 420 NM
SW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 18 FT. ELSEWHERE OVER
FORECAST WATERS FROM 30N TO 39N BETWEEN 167E AND 177W WINDS 25
TO 35 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 42N170W 990 MB. WITHIN 480 NM S SEMICIRCLE
AND 180 NM NW QUADRANT WINDS 30 TO 40 KT. SEAS 11 TO 20 FT.
ELSEWHERE FROM 32N TO 43N BETWEEN 157W AND 178E WINDS 20 TO 30
KT. SEAS 8 TO 16 FT...HIGHEST NEAR 36N178W.
.48 HOUR FORECAST LOW 48N149W 983 MB. FROM 36N TO 42N BETWEEN
146W AND 160W WINDS 30 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE
WITHIN 480 NM E...AND 840 NM S AND SW QUADRANTS WINDS 25 TO 35
KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.FROM 32N TO 41N BETWEEN 121W AND 127W AREA OF NW TO N WINDS 25
TO 35 KT. SEAS 9 TO 15 FT.
.24 HOUR FORECAST FROM 30N TO 40N BETWEEN 121W AND 126W AREA OF
NW TO N WINDS 20 TO 30 KT. SEAS TO 11 FT.
.48 HOUR FORECAST FROM 30N TO 39N BETWEEN 121W AND 125W AREA OF
NW TO N WINDS TO 25 KT. SEAS TO 11 FT.

...GALE WARNING...
.LOW 47N143W 1007 MB MOVING NE 25 KT THEN TURNING N AFTER 12
HOURS. WITHIN 300 NM SE QUADRANT AND WITHIN 240 NM SE OF A FRONT
FROM LOW CENTER TO 37N157W WINDS 25 TO 35 KT. SEAS 9 TO 14 FT.
.24 HOUR FORECAST LOW 55N138W 988 MB. WITHIN 120 NM N AND 480 NM
S SEMICIRCLES WINDS 25 TO 35 KT. SEAS 9 TO 16 FT. ELSEWHERE
WITHIN 180 NM E OF A FRONT FROM 50N130W TO 46N131W TO 40N136W
WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW 58N139W 997 MB. OVER FORECAST WATERS FROM
53N TO 58N E OF 142W WINDS LESS THAN 25 KT. SEAS 8 TO 12 FT.

...GALE WARNING...
.24 HOUR FORECAST FROM 36N TO 40N BETWEEN 160E AND 165E WINDS TO
25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST NEW LOW 44N180W 1003 MB. WITHIN 420 NM S
SEMICIRCLE WINDS 25 TO 40 KT. SEAS 9 TO 16 FT.

.SYNOPSIS AND FORECAST.

.LOW 56N180W 993 MB MOVING SE 10 KT. OVER FORECAST WATERS WITHIN
420 NM SW AND 300 NM N QUADRANTS WINDS 20 TO 30 KT. SEAS TO 12
FT.
.24 HOUR FORECAST LOW 52N179W 997 MB. WITHIN 240 NM W QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.LOW 53N171W 994 MB MOVING NE 5 KT. WITHIN 480 NM S AND SW
QUADRANTS WINDS TO 25 KT. SEAS 8 TO 12 FT...EXCEPT 8 FT OR LESS
N OF THE ALEUTIAN ISLANDS.
.24 HOUR FORECAST LOW 54N168W 995 MB. FROM 48N TO 52N BETWEEN
168W AND 152W WINDS LESS THAN 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.12 HOUR FORECAST FROM 38N TO 47N BETWEEN 160E AND 162E WINDS TO
25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST NEW LOW 47N162E 1008 MB. WITHIN 240 NM S
QUADRANT WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 49N TO 51N
BETWEEN 130W AND 135W.
.24 HOUR FORECAST CONDITIONS IMPROVING.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM OVER FORECAST
WATERS FROM 30N TO 36N BETWEEN 174W AND 167E.
.24 HOUR FORECAST DENSE FOG FROM 34N TO 42N BETWEEN 156W AND
173W.
.48 HOUR FORECAST DENSE FOG FROM 40N TO 49N BETWEEN 140W AND
152W.

.HIGH 36N136W 1028 MB MOVING SW 15 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 31N154W 1026 MB MOVING E 15 KT.
.24 HOUR FORECAST HIGH 31N148W 1025 MB.
.48 HOUR FORECAST HIGH S OF AREA.

.HIGH 41N172W 1019 MB MOVING E 30 KT.
.24 HOUR FORECAST HIGH TO REFORM NEAR 40N145W 1019 MB.
.48 HOUR FORECAST HIGH 44N129W 1019 MB.

.HIGH 45N167E 1017 MB MOVING E 20 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.24 HOUR FORECAST HIGH 32N164E 1024 MB.
.48 HOUR FORECAST HIGH 34N179E 1026 MB.

.FORECASTER CLARK. 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 1200 UTC WED APR 16.
24 HOUR FORECAST VALID 1200 UTC THU APR 17.
48 HOUR FORECAST VALID 1200 UTC FRI APR 18.

.WARNINGS.

...GULF OF TEHUANTEPEC GALE WARNING...
.WITHIN 15 NM EITHER SIDE OF LINE 16N95W TO 15N95W TO 14N96W N
TO NE WINDS 30 TO 35 KT. SEAS 12 TO 15 FT. ELSEWHERE WITHIN 60
NM EITHER SIDE OF LINE 16N95W TO 15N95W TO 11N99W NE TO E WINDS
20 TO 30 KT. SEAS 9 TO 12 FT. REMAINDER OF AREA N OF 19N BETWEEN
92W AND 100W WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL.
.06 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W
TO 14N95W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO
25 KT. SEAS 9 TO 11 FT. ELSEWHERE N OF 09N BETWEEN 92W AND 100W
WINDS 20 KT OR LESS. SEAS TO 9 FT IN NE SWELL.
.24 HOUR FORECAST FROM 06N TO 11N BETWEEN 98W AND 105W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.48 HOUR FORECAST FROM 04N TO 10N BETWEEN 103W AND 109W WINDS 20
KT OR LESS. SEAS 8 FT IN NE SWELL.

.SYNOPSIS AND FORECAST.

.FROM WITHIN AREA BOUNDED BY A LINE FROM 19N140W TO 11N128W TO
07N127W TO 07N140W TO 19N140W NE WINDS 20 TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST FROM 06N TO 16N W OF 136W WINDS 20 KT OR LESS.
SEAS TO 8 FT PRIMARILY IN MIXED NW AND SE SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.S OF 00N W OF 105W WINDS 20 KT OR LESS. SEAS TO 8 FT MIXED NW
AND SW SWELL.
.24 HOUR FORECAST OVER FORECAST WATERS S OF 02N BETWEEN 105W AND
125W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY IN MIXED NW AND
SW SWELL.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.12 HOUR FORECAST N OF 29N BETWEEN 120W AND 127W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN N SWELL.
.24 HOUR FORECAST N OF 28N BETWEEN 119W AND 126W WINDS 20 KT OR
LESS. SEAS TO 9 FT IN N SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID 1500 UTC WED APR 16...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
ITCZ FROM 08N82W TO 06N90W TO 03N105W TO 05N125W TO 03N140W.
SCATTERED MODERATE TO ISOLATED STRONG FROM 06N TO 09N BETWEEN
83W AND 85W. SCATTERED MODERATE FROM 03N TO 07N BETWEEN 89W AND
92W...AND FROM 05N TO 08N BETWEEN 127W AND 132W.


.FORECASTER FORMOSA. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 1200 UTC APR 16 2014.
24 HOUR FORECAST VALID 1200 UTC APR 17 2014.
48 HOUR FORECAST VALID 1200 UTC APR 18 2014.

.WARNINGS.

...GALE WARNING...
.FRONT FROM 30N168E TO 22N160E MOVING E 30 KT. WINDS 30 TO 35 KT
N OF 28N BETWEEN 163E AND 166E. WINDS 20 TO 30 KT ELSEWHERE NW
OF A LINE FROM 30N177E TO 26N170E TO 26N160E. ISOLATED MODERATE
TSTMS WITHIN 60 NM E OF FRONT.
.24 HOUR FORECAST FRONT FROM 30N178E TO 25N170E TO 22N160E. NE
TO E WINDS 20 TO 25 KT FROM 22N TO 27N W OF 163E.
.48 HOUR FORECAST DISSIPATING FRONT FROM 30N173W TO 26N170E TO
26N160E. ASSOCIATED WINDS DIMINISHED TO 20 KT OR LESS.

.SYNOPSIS AND FORECAST.

.NE TO E WINDS 20 TO 25 KT FROM 04N TO 20N BETWEEN 158W AND
180W.
.24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 09N TO 19N
BETWEEN 145W AND 160W...AND FROM 10N TO 17N BETWEEN 179W AND
171E.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 06N TO 19N
BETWEEN 148W AND 161W...AND FROM 10N TO 20N BETWEEN 178W AND
170E.

.TROUGH FROM 06N160E TO 00N172E NEARLY STATIONARY. SCATTERED
MODERATE TSTMS OVER FORECAST WATERS SW OF TROUGH.
.24 HOUR FORECAST TROUGH FROM 03N160E TO 01N168E TO 01N173E.
.48 HOUR FORECAST TROUGH FROM 03N160E TO 02N166E TO 01N172E.

.TROUGH FROM 05N175E TO 02N179W TO 00N174W MOVING W 10 KT.
SCATTERED MODERATE TO STRONG TSTMS WITHIN 240 NM OF TROUGH.
.24 HOUR FORECAST TROUGH FROM 04N177E TO 00N178W.
.48 HOUR FORECAST TROUGH DISSIPATED.

.24 HOUR FORECAST NEW HIGH 30N148W 1025 MB.
.48 HOUR FORECAST HIGH 29N147W 1025 MB.

.RIDGE FROM 30N154W TO 26N177W TO 19N160E MOVING E 10 KT.

.WINDS 20 KT OR LESS OVER REST OF FORECAST AREA.

.SEAS 8 TO 13 FT NW OF A LINE FROM 30N172E TO 25N160E. SEAS 8 TO
12 FT S OF 24N BETWEEN 156W AND 173E.
.24 HOUR FORECAST SEAS 8 TO 11 FT NW OF A LINE FROM 30N178E TO
20N160E...AND S OF 20N BETWEEN 162W AND 171E. SEAS TO 9 FT FROM
08N TO 18N E OF 153W.
.48 HOUR FORECAST SEAS 8 TO 10 FT FROM 05N TO 19N E OF 165E.

.SEAS 8 FT OR LESS OVER REST OF FORECAST AREA.

.ITCZ FROM 06N140W TO 05N148W TO 00N164W. SCATTERED MODERATE
TSTMS FROM 03N TO 09N E OF 144W...AND S OF 04N BETWEEN 159W AND
174W.

$$

.FORECASTER BIRCHARD. HONOLULU HI.



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