High Seas Forecast
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000
FZPN02 KWBC 181125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC WED JAN 18 2017

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.
ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE
NATIONAL WEATHER SERVICE. EMAIL US AT
VOSOPS@NOAA.GOV(LOWERCASE).

SECURITE

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

SYNOPSIS VALID 0600 UTC JAN 18.
24 HOUR FORECAST VALID 0600 UTC JAN 19.
48 HOUR FORECAST VALID 0600 UTC JAN 20.

.WARNINGS.

...STORM WARNING...
.LOW 51N134W 968 MB MOVING N 15 KT. BETWEEN 420 NM AND 720 NM SE
QUADRANT WINDS 35 TO 50 KT. SEAS 13 TO 27 FT. ELSEWHERE WITHIN
840 NM SE QUADRANT WINDS 25 TO 35 KT. SEAS 10 TO 21 FT. ALSO
WITHIN 480 NM NW...300 NM NE...960 NM SE AND 360 NM SW QUADRANTS
WINDS TO 25 KT. SEAS 9 TO 18 FT.
.24 HOUR FORECAST LOW 56N135W 974 MB. WITHIN 600 NM NW QUADRANT
WINDS 30 TO 45 KT. SEAS 8 TO 17 FT. ELSEWHERE WITHIN 360 NM S
SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 12 FT.
.48 HOUR FORECAST LOW DISSIPATED. FROM 55N TO 61N BETWEEN 134W
AND 152W WINDS 20 TO 30 KT. SEAS 8 TO 15 FT.

...STORM WARNING...
.COMPLEX LOW WITH MEAN CENTER 49N151W 969 MB DRIFTING SE.
BETWEEN 240 NM AND 780 NM SW QUADRANT WINDS 35 TO 50 KT. SEAS 15
TO 30 FT. ELSEWHERE WITHIN 480 NM N SEMICIRCLE...AND 1320 NM SE
AND 1080 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 11 TO 23 FT.
ALSO WITHIN 660 NM N SEMICIRCLE...AND 1440 NM SE AND 1260 NM SW
QUADRANTS WINDS TO 25 KT. SEAS 10 TO 21 FT.
.24 HOUR FORECAST LOW 50N150W 984 MB. WITHIN 180 NM N SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 10 TO 21 FT. ELSEWHERE WITHIN 300 NM N
AND 120 NM S SEMICIRCLES WINDS TO 25 KT. SEAS 10 TO 21 FT.
.48 HOUR FORECAST LOW AND CONDITIONS DESCRIBED WITH LOW 47N137W
BELOW.

...STORM WARNING...
.LOW 40N179E 993 MB MOVING NE 40 KT. WITHIN 120 NM NW AND 600 NM
SW QUADRANTS WINDS 35 TO 50 KT. SEAS 13 TO 27 FT. ELSEWHERE
WITHIN 480 NM NW...360 NM NE...780 NM SE AND 840 NM SW QUADRANTS
WINDS 25 TO 35 KT. SEAS 10 TO 21 FT. ALSO FROM 30N TO 47N W OF
168W WINDS TO 25 KT. SEAS 8 TO 17 FT.
.24 HOUR FORECAST LOW 45N161W 972 MB. WITHIN 420 NM SW QUADRANT
WINDS 45 TO 60 KT. SEAS 19 TO 38 FT. ELSEWHERE WITHIN 240 NM
NW...360 NM NE...900 NM SE AND 660 NM SW QUADRANTS WINDS 30 TO
45 KT. SEAS 14 TO 28 FT. ALSO WITHIN 480 NM NE...1080 NM SE AND
960 NM SW QUADRANTS WINDS TO 25 KT. SEAS 12 TO 24 FT.
.48 HOUR FORECAST LOW 47N137W 973 MB. WITHIN 720 NM SE AND 600
NM SW QUADRANTS WINDS 40 TO 55 KT. SEAS 20 TO 42 FT. ELSEWHERE
WITHIN 480 NM N SEMICIRCLE...AND 1200 NM SE AND 840 NM SW
QUADRANTS WINDS 25 TO 40 KT. SEAS 15 TO 30 FT. ALSO FROM 30N TO
55N BETWEEN 121W AND 158W WINDS TO 25 KT. SEAS 10 TO 21 FT.

...STORM WARNING...
.LOW 53N176W 986 MB MOVING NE 15 KT. WITHIN 240 NM OF LOW CENTER
WINDS 25 TO 40 KT. SEAS 9 TO 18 FT...HIGHEST IN S SEMICIRCLE.
ELSEWHERE WITHIN 240 NM N SEMICIRCLE...AND 540 NM SE AND 480 NM
SW QUADRANTS WINDS TO 25 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 56N173W 967 MB. WITHIN 240 NM OF LOW
CENTER...EXCEPT 300 NM NE QUADRANT WINDS 40 TO 55 KT. SEAS 11 TO
23 FT. ELSEWHERE WITHIN 300 NM N AND 540 NM S SEMICIRCLES WINDS
25 TO 40 KT. SEAS 8 TO 16 FT. ALSO WITHIN 600 NM SW QUADRANT
WINDS TO 25 KT. SEAS 8 TO 14 FT.
.48 HOUR FORECAST LOW 57N166W 972 MB. WITHIN 300 NM W
SEMICIRCLE...AND 120 NM SE QUADRANT WINDS 35 TO 50 KT. SEAS 11
TO 22 FT. ELSEWHERE WITHIN 360 NM NW...120 NM NE...240 NM SE AND
480 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 20 FT. ALSO
WITHIN 660 NM S SEMICIRCLE WINDS TO 25 KT. SEAS 8 TO 16 FT.

...GALE WARNING...
.LOW 57N177W 994 MB DRIFTING SW. WITHIN 240 NM OF LOW CENTER
WINDS 25 TO 40 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW ABSORBED BY LOW 56N173W DESCRIBED ABOVE.

...GALE WARNING...
.24 HOUR FORECAST LOW 41N178W 1000 MB. WITHIN 720 NM SW QUADRANT
WINDS 25 TO 40 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 120 NM
NW...540 NM SE AND 900 NM SW QUADRANTS WINDS TO 25 KT. SEAS 8 TO
13 FT.
.48 HOUR FORECAST 42N164W 1006 MB. WITHIN 300 NM SW QUADRANT
WINDS 25 TO 35 KT. SEAS 10 TO 17 FT. ELSEWHERE WITHIN 720 NM
NW...180 NM NE...360 NM SE AND 1140 NM SW QUADRANTS WINDS TO 25
KT. SEAS 10 TO 15 FT.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 50N130W 978 MB. WITHIN 1020 NM S
SEMICIRCLE WINDS 25 TO 40 KT. SEAS 10 TO 21 FT. ELSEWHERE WITHIN
1260 NM S SEMICIRCLE WINDS TO 25 KT. SEAS 10 TO 21 FT.
.48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED.

...GALE WARNING...
.48 HOUR FORECAST LOW W OF AREA NEAR 46N157E 994 MB. FROM 30N TO
51N W OF 171E WINDS 30 TO 45 KT. SEAS 10 TO 21 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY OVER ICE FREE FORECAST WATERS
N OF 57N W OF 161E.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 58N W OF
166W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY NE OF A LINE
FROM 57N170W TO 61N177W.

.SYNOPSIS AND FORECAST.

.EXCEPT AS NOTED IN WARNINGS SECTION ABOVE FROM 30N TO 63N E OF
170W WINDS TO 25 KT. SEAS 8 TO 16 FT.
.24 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS SECTION ABOVE FROM
30N TO 50N E OF 165E WINDS TO 25 KT. SEAS 8 TO 18 FT.
.48 HOUR FORECAST FROM 30N TO 60N E OF 180W WINDS TO 25 KT. SEAS
8 TO 16 FT.

.BOGOSLOF VOLCANO AT 53N168W IS IN A STATE OF UNREST. MARINERS
TRAVELING IN THE VICINITY OF BOGOSLOV VOLCANO ARE URGED TO
EXERCISE CAUTION. IF MARINERS ENCOUNTER ANY VOLCANIC
ASH...REPORT THE OBSERVATION TO THE OCEAN PREDICTION CENTER BY
CALLING 301-683-1520.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 35N TO 50N
BETWEEN 125W AND 142W.
.24 HOUR FORECAST DENSE FOG FROM 31N TO 43N BETWEEN 157W AND
165W.
.48 HOUR FORECAST CONDITIONS IMPROVED.

.24 HOUR FORECAST HIGH 30N142W 1022 MB.
.48 HOUR FORECAST HIGH MOVED S OF AREA.

.48 HOUR FORECAST NEW HIGH 34N173E 1032 MB.

.FORECASTER HOLLEY. 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 0600 UTC WED JAN 18.
24 HOUR FORECAST VALID 0600 UTC THU JAN 19.
48 HOUR FORECAST VALID 0600 UTC FRI JAN 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 10N TO 16N W OF 133W AND FROM 12N TO 14N BETWEEN 122W AND
133W NE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE FROM 07N
TO 19N W OF 133W...AND FROM 10N TO 15N BETWEEN 116W AND 133W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL.
.24 HOUR FORECAST FROM 08N TO 17N W OF 137W AND FROM 10N TO 15N
BETWEEN 133W AND 137W NE WINDS 20 TO 25 KT. SEAS 9 TO 10 FT.
ELSEWHERE FROM 06N TO 19N W OF 137W...FROM 08N TO 17N BETWEEN
133W AND 137W AND FROM 10N TO 15N BETWEEN 122W AND 133W WINDS 20
KT OR LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST FROM 10N TO 12N W OF 134W NE WINDS 20 TO 25
KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 09N TO 19N W OF 137W AND ALSO
FROM 10N TO 14N BETWEEN 127W AND 137W WINDS 20 KT OR LESS. SEAS
8 TO 9 FT IN MIXED NE AND NW SWELL.

.N OF 29N W OF 137W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW
SWELL.
.12 HOUR FORECAST COLD FRONT TO MOVE OVER FAR NW CORNER OF AREA.
NW OF A LINE FROM 30N130W TO 27N140W WINDS 20 KT OR LESS. SEAS 8
TO 11 FT IN NW SWELL.
.18 HOUR FORECAST COLD FRONT FROM 30N133W TO 29N140W. N OF 29N
WITHIN 180 NM E OF FRONT SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 10
FT. ELSEWHERE N OF A LINE FROM 30N127W TO 28N135W TO 26N140W
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT FROM 30N128W TO 28N135W AND
WEAKENING FRONT TO 28N140W. N OF A LINE FROM 30N124W TO 27N135W
TO 26N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW
SWELL...HIGHEST FAR NW PART.
.36 HOUR FORECAST COLD FRONT FROM 30N119W TO 27N127W AND
DISSIPATING FRONT TO 26N135W. NW AND N OF A LINE FROM 30N119W TO
26N132W TO 23N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW
SWELL...EXCEPT 12 TO 15 FT N OF 28N W OF 127W.
.48 HOUR FORECAST COLD FRONT FROM 30N115W TO 27N118W AND
DISSIPATING FRONT TO 25N130W. NW OF A LINE FROM 30N115W TO
22N132W TO 19N140W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW
SWELL...EXCEPT 12 TO 15 FT N OF 26N W OF 124W.

.FROM 10N TO 11.5N E OF 88W...INCLUDING THE GULF OF
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST 10.5N TO 12.5N E OF 88W...INCLUDING GULF OF
PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.36 HOUR FORECAST GULF OF CALIFORNIA N OF 29.5N S TO SW WINDS 20
TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST FROM 30N TO 30.5N SW TO W WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 0915 UTC WED JAN 18...

.SURFACE TROUGH FROM 16N115W TO 13N118W TO 08N120W...SCATTERED
MODERATE WITHIN 180 TO 240 NM W OF TROUGH.

.SCATTERED MODERATE WITHIN 30 NM OF 13N110W AND 12N113W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH EXTENDS FROM 05N77W TO 02N79W TO 03N90W. ITCZ AXIS
EXTENDS FROM LOW PRES NEAR 05N93W 1012 MB TO 03N103W TO 03N110W
TO 08N118W. IT RESUMES AT 08N122W TO 06N130W TO BEYOND 05N140W.
SCATTERED MODERATE ISOLATED STRONG WITHIN 180 TO 240 NM N OF
AXIS BETWEEN 112W AND 119W...AND WITHIN 60 NM N OF AXIS BETWEEN
122W AND 127W. SCATTERED MODERATE WITHIN 60 NM S OF AXIS BETWEEN
120W AND 122W.


.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.

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

SYNOPSIS VALID 0600 UTC JAN 18 2017.
24 HOUR FORECAST VALID 0600 UTC JAN 19 2017.
48 HOUR FORECAST VALID 0600 UTC JAN 20 2017.

.WARNINGS.

...GALE WARNING...
.FRONT FROM 30N179W TO 22N170E TO 17N160E MOVING E 35 KT ALONG
30N. WINDS 30 TO 40 KT N OF LINE FROM 29N173W TO 26N179E TO
29N164E. WINDS 20 TO 30 KT ELSEWHERE N OF LINE FROM 29N171W TO
24N179E TO 27N160E. ISOLATED MODERATE TSTMS WITHIN 60 NM OF
FRONT N OF 24N.
.24 HOUR FORECAST FRONT FROM 30N167W TO 20N173E TO 15N160E. NE
WINDS 20 TO 30 KT W OF LINE FROM 22N176E TO 15N163E. SW WINDS 20
TO 25 KT WITHIN 480 NM E OF FRONT N OF 28N.
.48 HOUR FORECAST FRONT FROM 30N160W TO 21N180E TO 15N160E. NE
TO E WINDS 20 TO 30 KT W OF LINE FROM 24N174W TO 16N175E. WINDS
20 TO 25 KT ELSEWHERE BETWEEN FRONT AND LINE FROM 26N170W TO
29N160E.

.SYNOPSIS AND FORECAST.

.FRONT FROM 30N150W TO 27N160W TO 26N166W TO 26N175W MOVING ESE
40 KT ALONG 30N...AND NEARLY STATIONARY W OF 160W. SW TO W WINDS
20 TO 25 KT N OF 28N BETWEEN FRONT AND 141W.
.24 HOUR FORECAST WEAK FRONT FROM 27N140W TO 30N151W. WINDS
EASED TO 20 KT OR LESS OVER FORECAST WATERS.
.48 HOUR FORECAST FRONT MOVED E OF FORECAST AREA.

.NE TO E WINDS 20 TO 25 KT FROM 08N TO 16N E OF 168W.
.24 HOUR FORECAST NE TO E WINDS 20 TO 30 KT FROM 07N TO 18N E OF
168W. NE WINDS 20 TO 25 KT W OF LINE FROM 12N175E TO 08N172E TO
05N165E.
.48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 07N TO 16N E OF
177E...AND FROM 08N TO 14N W OF 177E.

.RIDGE FROM 26N140W TO 25N160W TO 19N176E NEARLY STATIONARY AND
GRADUALLY ERODING FROM THE W.

.RIDGE FROM 24N160E TO 22N166E BUILDING ENE 20 KT.

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

.SEAS 18 TO 21 FEET N OF 28N BETWEEN 166E AND 174E...AND N OF
28N BETWEEN 162W AND 171W. SEAS 12 TO 18 FT ELSEWHERE N OF LINE
FROM 29N158W TO 17N175W TO 25N178E TO 22N160E. SEAS 8 TO 12 FEET
ELSEWHERE N OF LINE FROM 07N140W TO 05N175E TO 14N160E...EXCEPT
SEAS 8 FT OR LESS E OF LINE FROM 29N140W TO 24N157W TO 17N155W.
.24 HOUR FORECAST SEAS 12 TO 17 FT N OF LINE FROM 29N140W TO
27N148W TO 15N159W TO 12N165W...AND N OF LINE FROM 29N165W TO
23N179E TO 25N172E. SEAS 8 TO 12 FT ELSEWHERE N OF LINE FROM
07N140W TO 05N148W TO 03N179E TO 07N160E.
.48 HOUR FORECAST SEAS 12 TO 14 FT N OF 23N E OF 146W...AND N OF
28N BETWEEN 156W AND 164W. SEAS 8 TO 12 FT ELSEWHERE E OF LINE
FROM 30N174E TO 24N160E TO 06N160E...AND FROM 03N TO 06N BETWEEN
147W AND 160W.

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

.ISOLATED MODERATE TSTMS S OF 05N W OF 173E.

.ITCZ FROM 06N140W TO 07N155W TO 05N164W TO 01N171W. ISOLATED
MODERATE TSTMS WITHIN 180 NM NW AND N OF ITCZ.

$$

.FORECASTER KINEL. HONOLULU HI.



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