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National Weather Service Marine Forecast FZPN02 KWBC

FZPN02 KWBC 241125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC WED DEC 24 2025

CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 DEC 24. 24 HOUR FORECAST VALID 0600 UTC DEC 25. 48 HOUR FORECAST VALID 0600 UTC DEC 26.

.WARNINGS.

STORM WARNING

.LOW 41N134W 998 MB MOVING S 15 KT. S OF 52N BETWEEN 137W AND 152W WINDS 25 TO 40 KT. SEAS 4 TO 7 M.

24 HOUR FORECAST LOW 39N128W 986 MB. WITHIN 300 NM NE
420 NM SE...600 NM SW...AND 900 NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS 4 TO 7 M...EXCEPT E OF LOW SEAS 3 TO 5 M. .36 HOUR FORECAST LOW 42N129W 979 MB. WITHIN 240 NM E AND W QUADRANTS WINDS 40 TO 50 KT. SEAS 5 TO 8 M. .48 HOUR FORECAST LOW 43N127W 990 MB. WITHIN 240 NM W SEMICIRCLE WINDS 40 TO 50 KT. SEAS 5 TO 8 M. ELSEWHERE FROM 31N TO 50N BETWEEN 122W AND 142W WINDS 25 TO 40 KT. SEAS 3 TO 6 M.

GALE WARNING

.COMPLEX LOW WITH MAIN CENTER 42N178W 998 MB MOVING NW 20 KT. WITHIN 660 NM N...720 NM E...AND 900 NM SE QUADRANTS WINDS 25 TO 40 KT. SEAS 3 TO 6 M. .24 HOUR FORECAST LOW 50N180W 990 MB. WITHIN 600 NM N SEMICIRCLE AND FROM 40N TO 50N BETWEEN 160W AND 165E EXCEPT WITHIN 300 NM S QUADRANT WINDS 25 TO 35 KT. SEAS 3 TO 6 M. .48 HOUR FORECAST LOW 55N169W 999 MB. WITHIN 540 NM NW SEMICIRCLE WINDS 30 TO 45 KT. SEAS 4 TO 7 M. ELSEWHERE FROM 42N TO 50N BETWEEN 178W AND 170E AND FROM 40N TO 48N BETWEEN 158W AND 170W WINDS 20 TO 30 KT. SEAS 3 TO 5 M.

GALE WARNING

.LOW 41N125W 991 MB MOVING NE 25 KT. S OF 40N BETWEEN 120W AND 128W WINDS 25 TO 35 KT. SEAS LESS THAN 4 M. .24 HOUR FORECAST LOW INLAND AND CONDITIONS DIMINISHED.

GALE WARNING

.LOW 33N168E 997 MB MOVING SE 25 KT. S OF 50N W OF 168E WINDS 25 TO 40 KT. SEAS 4 TO 8 M. ELSEWHERE S OF 50N W OF 175E WINDS TO 25 KT. SEAS 3 TO 6 M. .24 HOUR FORECAST LOW 34N180W 992 MB. S OF 40N W OF 175E WINDS 25 TO 35 KT. SEAS 3 TO 6 M. .48 HOUR FORECAST LOW 41N174W 990 MB. FROM 34N TO 45N BETWEEN 155W AND 170W WINDS 25 TO 35 KT. SEAS 3 TO 5 M.

GALE WARNING

.48 HOUR FORECAST N OF 40N W OF 167E AREA OF S WINDS 25 TO 35 KT. SEAS 3 TO 5 M.

HEAVY FREEZING SPRAY WARNING

LIGHT TO MODERATE FREEZING SPRAY N OF 63N W OF 168W
ALSO N OF A LINE FROM 59N154W TO 59N142W TO 54N133W. .24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 63N W OF ALASKA. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 58N W OF ALASKA...AND N OF A LINE FROM 59N154W TO 59N144W TO 54N132W. .48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N W OF ALASKA. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 58N W OF ALASKA...AND N OF A LINE FROM 58N153W TO 60N148W TO 59N140W TO 55N132W.

.SYNOPSIS AND FORECAST.

.DENSE FOG VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 49N BETWEEN 180W AND 170E. .24 HOUR FORECAST DENSE FOG FROM 47N TO 59N BETWEEN 170W AND 170E AND FROM 40N TO 50N BETWEEN 160W AND 170W. .48 HOUR FORECAST DENSE FOG FROM 42N TO 59N BETWEEN 154W AND 179W.

.FORECASTER KREKELER. OCEAN PREDICTION CENTER.

NWS 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 DEC 24. 24 HOUR FORECAST VALID 0600 UTC THU DEC 25. 48 HOUR FORECAST VALID 0600 UTC FRI DEC 26.

.WARNINGS.

GALE WARNING

WITHIN 16N95W TO 15N95W TO 15N94W TO 16N95W
INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 3 TO 3.5 M. ELSEWHERE WITHIN 15N94W TO 16N94W TO 16N96W TO 14N97W TO 13N96W TO 13N95W TO 15N94W N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M. REMAINDER OF AREA WITHIN 16N94W TO 16N96W TO 13N97W TO 12N95W TO 13N94W TO 16N94W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN N SWELL. .12 HOUR FORECAST WITHIN 15N94W TO 16N94W TO 16N96W TO 14N97W TO 13N96W TO 14N94W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 3 TO 3.5 M. ELSEWHERE WITHIN 16N94W TO 16N95W TO 14N97W TO 12N99W TO 11N95W TO 13N94W TO 16N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN N TO NE SWELL. .18 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 15N95W TO 15N94W TO 16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 3 TO 3.5 M. ELSEWHERE WITHIN 15N94W TO 16N94W TO 16N95W TO 15N96W TO 14N96W TO 14N95W TO 15N94W N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M. REMAINDER OF AREA WITHIN 16N94W TO 16N95W TO 13N97W TO 11N100W TO 11N96W TO 12N95W TO 16N94W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN N TO NE SWELL. .24 HOUR FORECAST LITTLE CHANGE. .30 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 14N96W TO 12N97W TO 13N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 3 TO 3.5 M. ELSEWHERE WITHIN 16N94W TO 16N95W TO 13N96W TO 12N97W TO 11N97W TO 13N94W TO 16N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN N SWELL. .48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 14N96W TO 14N95W TO 14N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS TO 2.5 M.

GALE WARNING

.COLD FRONT FROM 30N125W TO 21N131W. WITHIN 30N121W TO 30N122W TO 29N122W TO 29N121W TO 30N121W S TO SW WINDS 30 TO 35 KT. SEAS 2.5 TO 3 M. ELSEWHERE WITHIN 30N119W TO 30N124W TO 26N125W TO 25N122W TO 27N120W TO 30N119W S TO SW WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M. WITHIN 30N132W TO 30N140W TO 24N140W TO 24N135W TO 24N131W TO 26N130W TO 30N132W W TO NW WINDS 20 TO 30 KT. SEAS 3 TO 4.5 M. REMAINDER OF AREA WITHIN 30N118W TO 30N140W TO 18N140W TO 26N121W TO 30N118W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW TO N SWELL. .03 HOUR FORECAST COLD FRONT FROM 30N124W TO 21N130W. LITTLE CHANGE IN CONDITIONS...EXCEPT WINDS BELOW GALE FORCE. .09 HOUR FORECAST COLD FRONT FROM 30N121W TO 20N128W. WITHIN 30N134W TO 30N140W TO 29N140W TO 29N138W TO 29N135W TO 30N134W W TO NW WINDS 30 TO 35 KT. SEAS 4 TO 4.5 M. ELSEWHERE WITHIN 30N124W TO 30N140W TO 26N140W TO 26N126W TO 30N124W W WINDS 20 TO 30 KT. SEAS 3 TO 4 M. REMAINDER OF AREA WITHIN 30N119W TO 30N140W TO 16N140W TO 21N130W TO 30N119W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NW TO N SWELL. .24 HOUR FORECAST REINFORCING COLD FRONT FROM 30N128W TO 27N140W. WITHIN 30N122W TO 30N133W TO 27N133W TO 25N130W TO 28N123W TO 30N122W SW TO W WINDS 20 TO 30 KT. SEAS 3.5 TO 5.5 M. ELSEWHERE WITHIN 30N118W TO 30N140W TO 13N140W TO 17N133W TO 30N118W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW TO N SWELL. .48 HOUR FORECAST COLD FRONT FROM 30N118W TO 20N134W. WITHIN 30N119W TO 30N140W TO 10N140W TO 10N136W TO 19N123W TO 30N119W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN NW TO N SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 13N113W TO 15N114W TO 14N115W TO 12N116W TO 11N115W TO 11N113W TO 13N113W E WINDS 20 TO 25 KT. SEAS TO 2.5 M. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.WITHIN 11N86W TO 12N89W TO 11N90W TO 10N90W TO 10N89W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE.

.18 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 31N115W TO 30N115W TO 30N113W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA...SE TO S WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST LITTLE CHANGE. .30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 0900 UTC WED DEC 24...

INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH

MONSOON TROUGH FROM 07N77W TO 06N105W. ITCZ FROM 06N116W TO BEYOND 09N140W. NO SIGNIFICANT CONVECTION NEAR MONSOON TROUGH OR ITCZ.

.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 0600 UTC DEC 24 2025. 24 HOUR FORECAST VALID 0600 UTC DEC 25 2025. 48 HOUR FORECAST VALID 0600 UTC DEC 26 2025.

.WARNINGS.

GALE WARNING

.FRONT NEAR 30N169E 25N166E 22N160E MOVING E 25 KT. WINDS 30 TO 35 KT N OF 25N BETWEEN 169E AND 160E. TROUGH 28N178W 23N178E 18N167E MOVING E SLOWLY. WINDS 20 TO 30 KT ELSEWHERE N OF 22N W OF 170E. ISOLATED MODERATE TSTMS WITHIN 180 NM E OF FRONT N OF 27N. .24 HOUR FORECAST FRONT 30N176W 24N180W 18N170E 17N160E. TROUGH MERGED WITH FRONT. WINDS 30 TO 35 KT N OF 27N BETWEEN 175W AND 172E. WINDS 20 TO 30 KT ELSEWHERE N OF 22N BETWEEN 170W AND 165E. .48 HOUR FORECAST FRONT 30N167W 20N176W 18N170E. WINDS 20 TO 25 KT N OF 26N BETWEEN 158W AND 174E.

.SYNOPSIS AND FORECAST.

.FRONT 30N168W 20N172W 12N180E 07N171E NEARLY STATIONARY. WINDS 20 TO 30 KT N OF 20N BETWEEN 150W AND 170E. ISOLATED MODERATE TSTMS N OF 22N BETWEEN 160W AND FRONT. .24 HOUR FORECAST FRONT DISSIPATING 30N167W 20N170W THENCE TROUGH 09N176W. WINDS EASED TO 20 KT OR LESS. .48 HOUR FORECAST FRONT DISSIPATED.

.TROUGH 13N175W 07N176W NEARLY STATIONARY AND DISSIPATING. .24 HOUR FORECAST TROUGH DISSIPATED.

.SEAS 4 TO 7 M N OF 23N BETWEEN 172E AND 160E. SEAS 2.5 TO 4 M ELSEWHERE N OF 20N BETWEEN 140W AND 160E. .24 HOUR FORECAST SEAS 4 TO 5.5 M N OF LINE 30N175W 25N180W 18N160E...N OF 25N E OF 148W. SEAS 2.5 TO 4 M ELSEWHERE N OF LINE 14N140W 27N167W 14N160E. .48 HOUR FORECAST SEAS 2.5 TO 4 M N OF LINE 30N168W 15N180W 07N160E...AND N OF 10N E OF 155W.

.SEAS 2.5 M OR LESS OVER REMAINDER OF FORECAST AREA.

.ITCZ 09N140W 07N150W 07N170W. ISOLATED MODERATE TSTMS WITHIN 90 NM OF ITCZ.

.FORECASTER ALMANZA. HONOLULU HI.