FZPN02 KWBC 191125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC SAT SEP 19 2020

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 0600 UTC SEP 19.
24 HOUR FORECAST VALID 0600 UTC SEP 20.
48 HOUR FORECAST VALID 0600 UTC SEP 21.

.WARNINGS.

...STORM WARNING...
.LOW 51N161E 983 MB MOVING NE 20 KT. WITHIN 360 NM SE AND E
QUADRANTS WINDS 35 OT 50 KT. SEAS 10 TO 16 FT. ELSEWHERE WITHIN
660 NM SE AND 360 NM E QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 12
FT.
.24 HOUR FORECAST LOW 54N177E 981 MB. WITHIN 300 NM S AND SW
QUADRANTS WINDS 35 TO 50 KT. SEAS 10 TO 18 FT. ELSEWHERE WITHIN
420 NM OF LOW EXCEPT WITHIN 720 NM SE QUADRANT WINDS 25 TO 40
KT. SEAS 8 TO 15 FT.
.48 HOUR FORECAST LOW 55N167W 983 MB. WITHIN 480 NM SW
SEMICIRCLE WINDS 30 TO 45 KT. SEAS 10 TO 23 FT. ELSEWHERE WITHIN
360 NM NE AND 720 NM SW SEMICIRCLES WINDS 25 TO 35 KT. SEAS 8 TO
14 FT.

...GALE WARNING...
.LOW 54N159W 1003 MB MOVING E 20 KT. WITHIN 360 NM S SEMICIRCLE
WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.24 HOUR FORECAST LOW 56N145W 1000 MB. WITHIN 360 NM S AND SW
QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 13 FT.
.48 HOUR FORECAST LOW 58N145W 1004 MB. WITHIN 90 NM NE QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.LOW 67N162W 993 MB NEARLY STATIONARY. WITHIN 240 NM W
SEMICIRCLE WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW 67N163W 1002 MB. WITHIN 180 NM NW QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 67N163W 1004 MB. WITHIN 240 NM W ND SW
QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.

.LOW 44N127W 1012 MB DRIFTING E. WITHIN 420 NM SW QUADRANT WINDS
TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH ASSOCIATED CONDITIONS
DIMINISHED.

.LOW 34N179E 1013 MB DRIFTING NW. FRONT FROM 40N144W TO 35N160W
TO 35N170W TO THE LOW. WITHIN 240 NM N QUADRANT AND 180 NM N OF
FRONT WINDS TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS DIMINISHED.

.LOW 51N132W 1014 MB MOVING SE 10 KT. WITHIN 420 NM SW QUADRANT
WINDS TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST LOW DISSIPATED WITH CONDITIONS DIMINISHED.

.LOW 30N169E 1009 MB MOVING SE 10 KT. WITHIN 120 NM N AND NE
QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW S OF AREA WITH CONDITIONS DIMINISHED.

.FROM 30N TO 36N E OF 122W AREA OF NW WINDS TO 25 KT. SEAS LESS
THAN 8 FT.
.24 HOUR FORECAST FROM 30N TO 36N E OF 122W AREA OF NW WINDS TO
25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 34N TO 42N E OF 127W AREA OF NW WINDS TO
25 KT. SEAS TO 8 FT.

.24 HOUR FORECAST NEW LOW 37N157W 1019 MB. WITHIN 240 NM N AND
NW QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 35N157W 1020 MB. WITHIN 240 NM N AND NE
QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.

.HIGH 33N146W 1025 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH 34N146W 1025 MB.
.48 HOUR FORECAST HIGH 33N147W 1025 MB.

.HIGH 42N166W 1029 MB MOVING E 10 KT.
.24 HOUR FORECAST HIGH 42N161W 1029 MB.
.48 HOUR FORECAST HIGH 40N145W 1025 MB.

.HIGH 43N154W 1028 MB MOVING E 25 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.48 HOUR FORECAST NEW HIGH 39N171E 1021 MB.
.48 HOUR FORECAST HIGH 39N175E 1025 MB.

.FORECASTER MUSONDA. 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 SAT SEP 19.
24 HOUR FORECAST VALID 0600 UTC SUN SEP 20.
48 HOUR FORECAST VALID 0600 UTC MON SEP 21.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.12 HOUR FORECAST WITHIN 12N108W TO 12N110W TO 13N109W TO
13N108W TO 12N108W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.

.24 HOUR FORECAST WITHIN 11N106W TO 11N109W TO 13N109W TO
13N106W TO 11N106W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.

.36 HOUR FORECAST WITHIN 12N105W TO 11N106W TO 12N106W TO
14N108W TO 14N106W TO 12N105W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN S TO SW SWELL.

.48 HOUR FORECAST WITHIN 17N106W TO 17N108W TO 18N108W TO
19N108W TO 18N106W TO 17N106W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN S TO SW SWELL.

.24 HOUR FORECAST WITHIN 15N95W TO 15N95.5W TO 15.5N95.5W TO
16N95W TO 16N94.5W TO 15N95W...INCLUDING GULF OF TEHUANTEPEC...
N TO NE WINDS 20 TO 25 KT. SEAS 8 FT.

.48 HOUR FORECAST WITHIN 15N95W TO 15N95.5W TO 15.5N95.5W TO
16N95W TO 15N95W...INCLUDING GULF OF TEHUANTEPEC... N TO NE
WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.

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

CONVECTION VALID AT 0900 UTC SAT SEP 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 16N105W TO 13N118W TO 14N132W TO
14N140W. SCATTERED MODERATE FROM 08N TO 17N BETWEEN 94W AND
106W.

.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.

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

SYNOPSIS VALID 0600 UTC SEP 19 2020.
24 HOUR FORECAST VALID 0600 UTC SEP 20 2020.
48 HOUR FORECAST VALID 0600 UTC SEP 21 2020.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FRONT 30N169E 28N170E 26N166E MOVING E AT 10 KT. ISOLATED
MODERATE TSTMS WITHIN 90 NM OF FRONT.
.24 HOUR FORECAST FRONT 30N168E 27N163E.
.48 HOUR FORECAST FRONT MOVE NW OF AREA.

.TROUGH 11N178W 07N174E MOVING NW 10 KT. SCATTERED MODERATE
TSTMS WITHIN 180 NM OF TROUGH. WINDS 20 TO 25 KT WITHIN 120 NM
OF TROUGH.
.24 HOUR FORECAST TROUGH 15N176E 09N174E. WINDS EASED TO 20 KT
OR LESS.
.48 HOUR FORECAST TROUGH 16N169E 09N169E.

.TROUGH 21N171E 15N167E MOVING NW 10 KT. ISOLATED MODERATE TSTMS
FROM 19N TO 23N BETWEEN 177E AND 173E. ISOLATED MODERATE TSTMS
ELSEWHERE WITHIN 120 NM OF TROUGH.
.24 HOUR FORECAST TROUGH 23N167E 15N162E.
.48 HOUR FORECAST TROUGH 25N162E 20N160E.

.TROUGH 17N167W 10N168W MOVING W 10 KT. ISOLATED MODERATE TSTMS
WITHIN 180 NM TROUGH N OF 15N. NE WINDS 20 TO 25 KT FROM 14N TO
19N BETWEEN 165W AND 171W.
.24 HOUR FORECAST TROUGH 17N175W 12N171W. WINDS EASED TO 20 KT
OR LESS.
.48 HOUR FORECAST TROUGH DISSIPATED.

.RIDGE 25N160E 24N165E MOVING W SLOWLY.

.RIDGE 30N168W 25N172E 26N172E MOVING W 10 KT.

.OTHERWISE...WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST
AREA.

.SEAS 8 TO 9 FT FROM 13N TO 18N BETWEEN 155W AND 169W.
.24 HOUR FORECAST SEAS 8 TO 9 FT FROM 10N TO 15N BETWEEN 144W
AND 160W.
.48 HOUR FORECAST SEAS EASED TO 8 FT OR LESS.

.OTHERWISE...SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.MONSOON TROUGH 14N140W 11N145W. ISOLATED MODERATE TSTMS WITHIN
90 NM OF TROUGH.

.ITCZ 10N145W 09N153W 10N163W...CONTINUING 10N171W 12N176W...AND
CONTINUING 13N165E 14N160E. SCATTERED MODERATE TSTMS FROM 06N TO
10N BETWEEN 158W AND 164W...AND WITHIN 140 NM OF ITCZ BETWEEN
145W AND 150W...AND WITHIN 210 NM OF ITCZ W OF 164E.

$$

.FORECASTER THOMAS. HONOLULU HI.