High Seas Forecast
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000
FZPN02 KWBC 170530
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0545 UTC WED SEP 17 2014

CCODE/2:31:12:11:00/AOW+POR+AOE/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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

PAN PAN

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

SYNOPSIS VALID 0000 UTC SEP 17.
24 HOUR FORECAST VALID 0000 UTC SEP 18.
48 HOUR FORECAST VALID 0000 UTC SEP 19.

.WARNINGS.

..STORM WARNING...
.48 HOUR FORECAST LOW 44N161E 992 MB. WITHIN 180 NM NE AND E
QUADRANTS WINDS 40 TO 50 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN
360 NM N...480 NM E...AND 540 NM S QUADRANTS WINDS 25 TO 40 KT.
SEAS 8 TO 12 FT.

...GALE WARNING...
.LOW 48N176W 998 MB MOVING NE 35 KT. WITHIN 90 NM N...660 NM
E...420 NM S...AND 240 NM W QUADRANTS WINDS 25 TO 35 KT. SEAS 9
TO 16 FT.
.24 HOUR FORECAST LOW 52N154W 987 MB. WITHIN 540 NM SE AND 660
NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 18 FT.
.48 HOUR FORECAST LOW 57N144W 978 MB. WITHIN 480 NM SE AND S
QUADRANTS WINDS 30 TO 45 KT. SEAS 14 TO 22 FT.

...GALE WARNING...
.LOW 57N162W 990 MB MOVING NE 05 KT. FRONT EXTENDS FROM LOW
CENTER TO 54N156W TO 47N155W. WITHIN 240 NM S QUADRANT AND 180
NM E OF THE FRONT WINDS 25 TO 35 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 57N157W 985 MB. FRONT TO EXTEND FROM
59N149W TO 53N143W TO 51N144W. WITHIN 180 NM NE AND E OF THE
FRONT WINDS 25 TO 35 KT. SEAS 9 TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.SYNOPSIS AND FORECAST.

.COMPLEX LOW WITH MEAN POSITION NEAR 37N135W 997 MB MOVING NE 15
KT. OVER FORECAST WATERS WITHIN 360 NM NE...420 NM SE...600 NM
SW...AND 120 NM NW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST LOW 41N130W 999 MB. WITHIN 360 NM W
SEMICIRCLE...AND 240 NM E AND 300 NM SE QUADRANTS WINDS 20 TO 30
KT. SEAS 9 TO 12 FT.
.48 HOUR FORECAST LOW 39N126W 1009 MB. ASSOCIATED CONDITIONS
DIMINISHED.

.FROM 31N TO 43N BETWEEN 146W AND 152W AREA OF NW TO N WINDS TO
25 KT. SEAS 9 TO 14 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.FROM 30N TO 35N BETWEEN 119W AND 122W AREA OF NW WINDS TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST FROM 30N TO 34N BETWEEN 118W AND 121W AREA OF
NW WINDS TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.OVER FORECAST WATERS W OF A LINE FROM 65N166W TO 57N179W AREA
OF N TO NE WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST N OF A LINE FROM 59N167W TO 53N179W AREA OF N
WINDS TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST N OF 42N BETWEEN 164W AND 178W AREA OF N TO NW
WINDS 20 TO 30 KT. SEAS TO 10 FT.

.48 HOUR FORECAST NEW LOW 41N157W 1007 MB. FRONT TO EXTEND FROM
42N153W TO THE LOW TO 36N168W. WITHIN 240 NM SE OF THE FRONT
WINDS TO 25 KT. SEAS TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 50N
BETWEEN 156W AND 176W.
.24 HOUR FORECAST CONDITIONS IMPROVING.

.DENSE FOG. 48 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
FROM 37N TO 42N BETWEEN 168E AND 162E.

.HIGH 51N143W 1015 MB MOVING E 10 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 35N168W 1024 MB MOVING E 15 KT.
.24 HOUR FORECAST HIGH 35N162W 1022 MB.
.48 HOUR FORECAST HIGH 36N143W 1018 MB.

.HIGH 48N163E 1019 MB MOVING SE 15 KT.
.24 HOUR FORECAST HIGH 45N169E 1023 MB.
.48 HOUR FORECAST HIGH 46N177E 1024 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 WED SEP 17.
24 HOUR FORECAST VALID 0000 UTC THU SEP 18.
48 HOUR FORECAST VALID 0000 UTC FRI SEP 19.

.WARNINGS.

...HURRICANE WARNING...
.TROPICAL STORM POLO NEAR 13.8N 101.3W 1000 MB AT 0300 UTC SEP
17 MOVING NW OR 310 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 45 KT
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM N AND
WITHIN 60 NM S SEMICIRCLES. SEAS 12 FT OR GREATER WITHIN 120 NM
W SEMICIRCLE...270 NM NE AND WITHIN 240 NM SE QUADRANTS WITH
SEAS TO 18 FT. ELSEWHERE WITHIN 180 NM NE AND 90 NM SW
SEMICIRCLES WINDS 20 TO 33 KT. SEAS 9 TO 11 FT. REMAINDER OF
EPAC WITHIN AREA BOUNDED BY A LINE FROM 16N110W TO 15N93W TO
03.4S80W TO 03.4S95W TO 16N110W WINDS 20 KT OR LESS. SEAS TO 10
FT PRIMARILY IN SW SWELL.
.24 HOUR FORECAST HURRICANE POLO NEAR 16.2N 103.8W. MAXIMUM
SUSTAINED WINDS 70 KT GUSTS 85 KT. TROPICAL STORM FORCE WINDS
WITHIN 80 NM E SEMICIRCLE AND 70 NM W SEMICIRCLE. SEAS 12 FT OR
GREATER WITHIN 150 NM E AND 90 NM W SEMICIRCLES WITH SEAS TO 18
FT. ELSEWHERE WITHIN 180 NM E AND WITHIN 120 NM W SEMICIRCLES OF
CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA
FROM 11N TO 18N BETWEEN 98W AND 107W WINDS 20 KT OR LESS. SEAS
TO 10 FT PRIMARILY IN MIXED SWELL.
.48 HOUR FORECAST HURRICANE POLO NEAR 18.2N 106.6W. MAXIMUM
SUSTAINED WINDS 80 KT GUSTS 100 KT. TROPICAL STORM FORCE WINDS
WITHIN 90 NM OF CENTER EXCEPT 80 NM SW QUADRANT. SEAS 12 FT OR
GREATER WITHIN 150 NM SE AND 90 NM NW SEMICIRCLES WITH SEAS TO
21 FT. ELSEWHERE WITHIN 180 NM SE AND WITHIN 120 NM NW
SEMICIRCLES OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
ELSEWHERE FROM 13N TO 21N BETWEEN 101W AND 110W WINDS 20 KT OR
LESS. SEAS TO 10 FT PRIMARILY IN MIXED SWELL.
.72 HOUR FORECAST HURRICANE POLO NEAR 19.7N 108.7W. MAXIMUM
SUSTAINED WINDS 75 KT GUSTS 90 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE POLO NEAR 21.3N 111.0W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT.
.120 HOUR FORECAST TROPICAL STORM POLO NEAR 22.0N 113.5W.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT.

...TROPICAL STORM WARNING...
.TROPICAL STORM ODILE NEAR 29.7N 113.6W 994 MB AT 0300 UTC SEP
17 MOVING N OR 360 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 45 KT
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 120 NM E
SEMICIRCLE AND 60 NM NW QUADRANT. SEAS 12 FT OR GREATER WITHIN
75 NM NE AND WITHIN 60 NM SE QUADRANTS WITH SEAS TO 16 FT.
ELSEWHERE GULF OF CALIFORNIA FROM 28N TO 31N WINDS 20 TO 33
KT. SEAS TO 11 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION ODILE INLAND NEAR 31.5N
112.3W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. GULF OF
CALIFORNIA N OF 29N WINDS 20 TO 25 KT. SEAS TO 8 FT.
.36 HOUR FORECAST POST TROPICAL ODILE NEAR 32.8N 111.2W.
WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST...DISSIPATED.

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.

.WEAKENING COLD FRONT FROM 30N134W TO 25N140W. N OF 29N WITHIN
240 NM E OF FRONT S TO SW WINDS 20 TO 25 KT. SEAS TO 10 FT.
ELSEWHERE AREA BOUNDED BY A LINE FROM 30N140W TO 30N130W TO
25N140W TO 30N140W WINDS 20 KT OR LESS. SEAS TO 9 FT PRIMARILY
IN MIXED NW AND S SWELL.
.24 HOUR FORECAST FRONTAL TROUGH FROM 30N131W TO 24N140W. W OF
LINE FROM 30N128W TO 23N140W WINDS 20 KT OR LESS. SEAS 8 TO
9 FT PRIMARILY IN A BROAD MIX OF SWELL.
.42 HOUR FORECAST TROUGH FROM 27N130W TO 24N140W. 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 0245 UTC WED SEP 17...

.TROPICAL STORM POLO...SCATTERED MODERATE TO STRONG WITHIN 150
NM SE QUADRANT AND WITHIN 90 NM OF LINE FROM 17N100W TO 14N102W
TO 10N104W.

.TROPICAL STORM ODILE...SCATTERED MODERATE ISOLATED STRONG
OVER GULF OF CALIFORNIA N OF 28N.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N82W TO 12N92W...RESUMES FROM 14N104W
TO 10N125W TO 12N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN
240
NM OF THE COAST OF CENTRAL AMERICA FROM 86W TO 90W...AND WITHIN
240
NM OF A LINE FROM 09N103W TO 12N110W AND WITHIN 90 NM OF LINE
FROM
12N112W TO 12N120W.

.FORECASTER NELSON. NATIONAL HURRICANE CENTER.

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

SYNOPSIS VALID 0000 UTC SEP 17 2014.
24 HOUR FORECAST VALID 0000 UTC SEP 18 2014.
48 HOUR FORECAST VALID 0000 UTC SEP 19 2014.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW 10N149W 1009 MB MOVING NW SLOWLY. TROUGH FROM LOW TO
08N157W. SCATTERED MODERATE TSTMS WITHIN 300 NM E OF
LOW...WITHIN 180 NM S OF TROUGH...AND WITHIN 90 NM N OF TROUGH.
.24 HOUR FORECAST LOW 11N151W 1009 MB. TROUGH FROM LOW TO
09N155W.
.48 HOUR FORECAST LOW 12N152W 1009 MB. TROUGH FROM LOW TO
10N155W.

.WEAKENING FRONT FROM 25N140W TO 21N149W MOVING SE 10 KT.
.24 HOUR FORECAST FRONT FROM 24N140W TO 22N143W.
.48 HOUR FORECAST FRONT MOVED E OF AREA.

.TROUGH FROM 29N172W TO 24N172W MOVING NW 10 KT. ISOLATED TSTMS
WITHIN 90 NM OF TROUGH N OF 26N.
.24 HOUR FORECAST TROUGH FROM 30N175W TO 26N178W.
.48 HOUR FORECAST TROUGH DISSIPATED.

.TROUGH FROM 25N161E TO 20N161E TO 14N164E MOVING W 10 KT.
ISOLATED MODERATE TSTMS WITHIN 180 NM OF TROUGH.
.24 HOUR FORECAST TROUGH MOVED W OF AREA.

.TROUGH FROM 15N174E TO 11N170E TO 06N160E MOVING W 10 KT.
SCATTERED MODERATE TSTMS WITHIN 300 NM SE OF TROUGH...AND FROM
14N TO 17N BETWEEN 171E AND 176E.
.24 HOUR FORECAST TROUGH FROM 14N169E TO 09N164E TO 08N160E.
.48 HOUR FORECAST TROUGH FROM 14N167E TO 10N164E TO 09N160E.

.RIDGE FROM 21N140W TO 20N148W NEARLY STATIONARY AND ERODING
FROM THE W.

.RIDGE FROM 30N164E TO 29N160E NEARLY STATIONARY.

.WINDS 20 KT OR LESS OVER ENTIRE AREA.

.SEAS 8 TO 10 FT N OF 28N E OF 151W.
.24 HOUR FORECAST SEAS 8 TO 9 FT E OF A LINE FROM 30N146W TO
25N140W.
.48 HOUR FORECAST SEAS LOWERED TO 8 FT OR LESS.

.OTHERWISE SEAS 8 FT OR LESS OVER REMAINDER OF AREA.

.ITCZ FROM 07N159W TO 06N166W TO 13N177E. SCATTERED MODERATE TO
LOCALLY STRONG TSTMS WITHIN 180 NM OF ITCZ.

$$

.FORECASTER BRAVENDER. HONOLULU HI.



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