FZPN02 KWBC 070525 HSFEPI HIGH SEAS FORECAST FOR METAREA XII NWS OCEAN PREDICTION CENTER WASHINGTON DC 0545 UTC THU DEC 07 2023 CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0000 UTC DEC 07. 24 HOUR FORECAST VALID 0000 UTC DEC 08. 48 HOUR FORECAST VALID 0000 UTC DEC 09. .WARNINGS. ...STORM WARNING... .LOW 38N170W 994 MB MOVING NE 25 KT. WITHIN 180 NM N AND W OF A LINE FROM 36N171W TO 40N168W TO 40N158W WINDS 35 TO 45 KT. SEAS 14 TO 20 FT. ELSEWHERE FROM 30N TO 46N BETWEEN 180W AND 155W WINDS 25 TO 40 KT. SEAS 10 TO 19 FT. .24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 39N157W 994 MB AND NEW SECOND CENTER 42N155W 992 MB. WITHIN 240 NM NW SEMICIRCLE OF EACH CENTER...AND WITHIN 360 NM E QUADRANT OF SECOND CENTER WINDS 35 TO 45 KT. SEAS 14 TO 23 FT. ELSEWHERE WITHIN AN AREA BOUNDED BY A LINE FROM 30N172W TO 40N171W TO 47N161W TO 47N146W TO 41N141W TO 30N147W TO 30N172W WINDS 25 TO 40 KT. SEAS 10 TO 22 FT...HIGHEST SW OF MAIN CENTER. .48 HOUR FORECAST COMBINED LOW 48N142W 989 MB. WITHIN 240 NM E OF A LINE FROM 50N140W TO 42N140W WINDS 40 TO 50 KT. SEAS 17 TO 24 FT. ALSO WITHIN AN AREA BOUNDED BY A LINE FROM 30N150W TO 37N152W TO 53N145W TO 53N131W TO 42N131W TO 30N145W TO 30N150W WINDS 25 TO 40 KT. SEAS 10 TO 19 FT. ELSEWHERE FROM 30N TO 42N BETWEEN 170W AND 150W WINDS LESS THAN 25 KT. SEAS 10 TO 16 FT. ...STORM WARNING... .LOW W OF AREA NEAR 40N158E 990 MB MOVING NE 20 KT. WITHIN 420 NM NE...540 NM E...AND 480 NM SE QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 18 FT. .24 HOUR FORECAST LOW 45N167E 984 MB. WITHIN 240 NM NE SEMICIRCLE WINDS 40 TO 50 KT. SEAS 13 TO 19 FT. ELSEWHERE W OF A LINE FROM 50N170E TO 47N180W TO 36N180W TO 31N175E WINDS 25 TO 40 KT. SEAS 10 TO 19 FT. .48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 46N166E 982 MB. WITHIN 300 NM N SEMICIRCLE...AND BETWEEN 240 NM AND 480 NM SW QUADRANT WINDS 40 TO 50 KT. SEAS 18 TO 29 FT. ELSEWHERE FROM 32N TO 50N W OF 171W...AND FROM 50N TO 54N W OF 180W WINDS 25 TO 40 KT. SEAS 10 TO 22 FT...HIGHEST NEAR CENTER. ...GALE WARNING... .LOW 60N147W 989 MB NEARLY STATIONARY. WITHIN 420 NM SE...600 NM S...AND 480 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 9 TO 20 FT...HIGHEST SW QUADRANT. .24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS ABSORBED BY LOW 59N150W DESCRIBED BELOW. ...GALE WARNING... .LOW 45N129W 1006 MB MOVING NE 15 KT. WITHIN 180 NM SW SEMICIRCLE WINDS 20 TO 30 KT. SEAS 15 TO 18 FT. .06 HOUR FORECAST LOW 46N128W 1003 MB. WITHIN 180 NM S SEMICIRCLE WINDS 25 TO 35 KT. SEAS 15 TO 19 FT. .24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS DIMINISHED. ...GALE WARNING... .LOW 43N137W 1009 MB MOVING E 20 KT. WITHIN 420 NM SW SEMICIRCLE WINDS 25 TO 35 KT. SEAS 15 TO 18 FT. .24 HOUR FORECAST LOW DISSIPATED INLAND. ASSOCIATED CONDITIONS DIMINISHED. ...GALE WARNING... .COMPLEX LOW WITH MEAN CENTER 64N170W 984 MB MOVING NE 25 KT. WITHIN 180 NM E SEMICIRCLE...AND WITHIN 660 NM S...AND 720 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 9 TO 22 FT...HIGHEST SW QUADRANT. .24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 63N170W 994 MB. WITHIN 480 NM SW SEMICIRCLE WINDS 25 TO 40 KT. SEAS 10 TO 18 FT. .48 HOUR FORECAST COMBINED LOW 60N162W 1001 MB. WITHIN 540 NM W AND NW QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. ...GALE WARNING... .24 HOUR FORECAST NEW LOW 59N150W 994 MB. WITHIN 360 NM S SEMICIRCLE...AND WITHIN 480 NM S QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. .48 HOUR FORECAST LOW 61N150W 1008 MB. WITHIN THE GULF OF ALASKA N OF 58N WINDS LESS THAN 25 KT. SEAS TO 10 FT IN MIXED SWELL. ...HEAVY FREEZING SPRAY WARNING... .MODERATE TO HEAVY FREEZING SPRAY N OF 62N W OF ALASKA. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 57N W OF ALASKA. .24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 59N W OF ALASKA. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 56N W OF 158W. .48 HOUR FORECAST LITTLE CHANGE. .SYNOPSIS AND FORECAST. .EXCEPT WHERE DESCRIBED IN WARNINGS SECTION ABOVE...FROM 30N TO 59N BETWEEN 155W AND 120W WINDS TO 25 KT. SEAS 10 TO 20 FT IN MIXED SWELL. .24 HOUR FORECAST EXCEPT WHERE DESCRIBED IN WARNINGS SECTION ABOVE FROM 30N TO 50N E OF 139W WINDS TO 25 KT. SEAS 10 TO 14 FT IN MIXED SWELL. .48 HOUR FORECAST FROM 30N TO 37N BETWEEN 117W AND 125W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 58N W OF 158W. .24 HOUR FORECAST DENSE FOG N OF 55N BETWEEN 154W AND 146W...AND N OF 50N W OF ALASKA. .48 HOUR FORECAST DENSE FOG N OF 60N W OF ALASKA...FROM 47N TO 52N BETWEEN 145W AND 135W...AND FROM 43N TO 48N W OF 170E. .FORECASTER BYRD. 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 0000 UTC THU DEC 7. 24 HOUR FORECAST VALID 0000 UTC FRI DEC 8. 48 HOUR FORECAST VALID 0000 UTC SAT DEC 9. .WARNINGS. ...GALE WARNING... .WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 40 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 15N94W TO 15N96W TO 12N99W TO 11N99W TO 11N97W TO 12N95W TO 15N94W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N97W TO 14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. WITHIN 12N94W TO 15N94W TO 12N102W TO 10N101W TO 10N97W TO 12N94W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 8 FT. .SYNOPSIS AND FORECAST. .WITHIN 13N136W TO 15N140W TO 08N140W TO 08N135W TO 10N133W TO 13N136W NE TO E WINDS 20 TO 25 KT. SEAS 12 TO 14 FT. ELSEWHERE WITHIN 30N117W TO 30N140W TO 00N140W TO 00N114W TO 14N110W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL...EXCEPT SE SWELL S OF 04N. .24 HOUR FORECAST WITHIN 15N125W TO 17N125W TO 20N140W TO 07N140W TO 08N134W TO 15N125W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 30N116W TO 30N140W TO 15N125W TO 00N140W TO 03S112W TO 08N96W TO 30N116W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL...EXCEPT SE SWELL S OF 00N. .48 HOUR FORECAST WITHIN 17N128W TO 17N135W TO 12N138W TO 11N130W TO 12N127W TO 17N128W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 15N107W TO 30N116W TO 30N140W TO 00N140W TO 03.4S99W TO 10N94W TO 15N107W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL. .WITHIN 11N86W TO 11N87W TO 10N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 11N86W TO 09N93W TO 08N93W TO 08N90W TO 08N89W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST CONDITIONS IMPROVE. 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 AT 0230 UTC THU DEC 7... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 07N78W TO 06N109W. ITCZ FROM 06N109W TO 09N120W...THEN FROM 08N127W TO BEYOND 08N140W. SCATTERED MODERATE FROM 05N TO 11N AND W OF 118W. .FORECASTER ERA. NATIONAL HURRICANE CENTER. NATIONAL WEATHER SERVICE HONOLULU HI NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E SYNOPSIS VALID 0000 UTC DEC 07 2023. 24 HOUR FORECAST VALID 0000 UTC DEC 08 2023. 48 HOUR FORECAST VALID 0000 UTC DEC 09 2023. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FRONT 25N152W 26N140W MOVING E SLOWLY AND WEAKENING. SEE WINDS AND SEAS BELOW. .24 HOUR FORECAST FRONT DISSIPATED. SEE WINDS AND SEAS BELOW. .FRONT 25N180W 30N170W MOVING E 20 KT. SEE WINDS BELOW. .24 HOUR FORECAST FRONT 23N172W 30N153W. SEE WINDS AND SEAS BELOW. .48 HOUR FORECAST FRONT 24N156W 30N150W. SEE WINDS AND SEAS BELOW. .WINDS 20 TO 25 KT FROM 03N TO 20N OVER ENTIRE FORECAST AREA...AND FROM 20N TO 24N E OF 153W. .24 HOUR FORECAST WINDS 20 TO 25 KT FROM 05N TO 20N OVER ENTIRE FORECAST AREA...AND N OF 20N E OF 160W...AND N 25N BETWEEN 160W AND 170W. .48 HOUR FORECAST WINDS 20 TO 25 KT W OF A LINE 17N180W 12N180W 12N165W 06N164W...AND E OF A LINE 30N156W 25N156W 26N148W 11N149W 08N156W. .WINDS 20 KT OR LESS REMAINDER FORECAST AREA. .SEAS 8 TO 12 FT E OF A LINE 30N157W 20N173E 04N172E...AND N OF 28N BETWEEN 170W AND 175E. .24 HOUR FORECAST SEAS 12 TO 15 FT N OF 28N BETWEEN 162W AND 173W. SEAS 8 TO 12 FT ELSEWHERE N 25N E 173E...AND FROM 20N TO 25N E 157W...AND FROM 03N TO 20N ACROSS ENTIRE FORECAST AREA. .48 HOUR FORECAST SEAS 12 TO 15 FT N OF 25N BETWEEN 155W AND 172W. SEAS 8 TO 12 FT ELSEWHERE N 20N E OF 178E...AND FROM 10N TO 20N E OF 154W...AND FROM 05N TO 10N E OF 170W...AND FROM 03N TO 20N W OF 180W. .SEAS 8 FT OR LOWER REMAINDER FORECAST AREA. .ITCZ 07N140W 07N151W 03N175W. ISOLATED MODERATE TSTMS WITHIN 210 NM OF ITCZ. .SCATTERED MODERATE TSTMS S OF 05S W 175W. $$ .FORECASTER PECHACEK. HONOLULU HI.