FZPN02 KWBC 191725 HSFEPI HIGH SEAS FORECAST FOR METAREA XII NWS OCEAN PREDICTION CENTER WASHINGTON DC 1745 UTC WED MAR 19 2025 CCODE/2:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1200 UTC MAR 19. 24 HOUR FORECAST VALID 1200 UTC MAR 20. 48 HOUR FORECAST VALID 1200 UTC MAR 21. .WARNINGS. ...HURRICANE FORCE WIND WARNING... .06 HOUR FORECAST LOW W OF AREA NEAR 39N153E 991 MB. WITHIN 480 NM E SEMICIRCLE WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. .18 HOUR FORECAST LOW 44N162E 980 MB. WITHIN 420 NM W SEMICIRCLE WINDS 35 TO 50 KT. SEAS 12 TO 26 FT. .24 HOUR FORECAST LOW 45N165E 974 MB. WITHIN 360 NM SW AND 240 NM NW QUADRANT WINDS 50 TO 65 KT. SEAS 15 TO 30 FT. ELSEWHERE WITHIN 300 NM N SEMICIRCLE...AND WITHIN 600 NM SW QUADRANT WINDS 35 TO 50 KT. SEAS 12 TO 24 FT...EXCEPT 8 TO 16 FT IN N SEMICIRCLE. ALSO WITHIN 360 NM NW...420 NM NE...1140 NM SE AND 960 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 18 FT. .48 HOUR FORECAST LOW 47N180W 974 MB. WITHIN 720 NM SW QUADRANT WINDS 35 TO 50 KT. SEAS 20 TO 41 FT. ELSEWHERE WITHIN 540 NM N AND 960 NM S SEMICIRCLES WINDS 25 TO 35 KT. SEAS 10 TO 21 FT. ALSO WITHIN 1140 NM S SEMICIRCLE...AND 600 NM NW AND 780 NM NE QUADRANTS WINDS TO 25 KT. SEAS 8 TO 18 FT. ...STORM WARNING... .LOW 47N133W 996 MB MOVING NE 20 KT THEN TURNING NW AT 12 HOURS. WITHIN 660 N S SEMICIRCLE AND 420 NM NE QUADRANT WINDS 30 TO 45 KT. SEAS 12 TO 24 FT...EXCEPT 8 TO 18 FT IN S SEMICIRCLE. ELSEWHERE WITHIN 960 NM S SEMICIRCLE...AND 180 NM NW AND 480 NM NE QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 18 FT. .12 HOUR FORECAST LOW 53N133W 988 MB. WITHIN 240 NM S SEMICIRCLE WINDS 35 TO 50 KT. SEAS 14 TO 28 FT. .24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 54N155W DESCRIBED BELOW. ...GALE WARNING... .LOW 57N141W 984 MB MOVING NW 15 KT. WITHIN 240 NM OF LOW CENTER EXCEPT 480 NM SE QUADRANT WINDS 30 TO 45 KT. SEAS 8 TO 19 FT. ELSEWHERE WITHIN 360 NM W SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. .24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 54N155W DESCRIBED BELOW. ...GALE WARNING... .LOW 50N142W 994 MB MOVING SW 20 KT. WITHIN 300 NM SE AND 600 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 21 FT. ELSEWHERE WITHIN 180 NM N SEMICIRCLE AND 780 NM SW QUADRANTS WINDS TO 25 KT. SEAS 8 TO 19 FT. .24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 54N155W DESCRIBED BELOW. ....GALE WARNING... .COMPLEX LOW WITH MEAN LOW CENTER 55N176W 980 MB. WITHIN 300 NM NW...360 NM NE...1140 NM SE AND 840 NM SW QUADRANTS WINDS 30 TO 45 KT. SEAS 10 TO 21 FT...EXCEPT 16 TO 32 FT IN SW QUADRANT. ELSEWHERE WITHIN 1320 NM SE AND 960 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 18 FT. .24 HOUR FORECAST LOW 54N155W 976 MB. WITHIN 1260 NM SE AND 900 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 25 FT. ELSEWHERE WITHIN 780 NM NW...480 NM NE AND 1440 NM SE QUADRANTS WINDS TO 25 KT. SEAS 8 TO 16 FT. .48 HOUR FORECAST LOW 56N147W 988 MB. WITHIN 300 NM N SEMICIRCLE...AND 1260 NM SE AND 540 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 19 FT. ...GALE WARNING... .LOW 36N165E 1012 MB MOVING NE 25 KT. WITHIN 240 NM SE QUADRAN WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE FROM 30N TO 41N W OF 175E WINDS TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 45N165E DESCRIBED ABOVE. ...HEAVY FREEZING SPRAY WARNING... .MODERATE TO HEAVY FREEZING SPRAY N OF 58N W OF ALASKA. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 57N W OF 160W. .24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N W OF ALASKA. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 55W OF 170W. .48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 58N W OF 166W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 59N W OF 167W. .SYNOPSIS AND FORECAST. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 180 NM N OF LINE FROM 49N161W TO 55N177W TO 55N171W...AND N OF 57N BETWEEN 138W AND 144W. .24 HOUR FORECAST DENSE FOG WITHIN 90 NM NE OF LINE FROM 50N142W TO 56N157W...AND FROM 45N TO 48N W OF 168E...AND N OF 54N E OF 135W. .48 HOUR FORECAST DENSE FOG FROM 44N TO 51N W OF 174W. .FORECASTER HOLLEY. 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 1200 UTC WED MAR 19. 24 HOUR FORECAST VALID 1200 UTC THU MAR 20. 48 HOUR FORECAST VALID 1200 UTC FRI MAR 21. .WARNINGS. ...GALE WARNING... .21 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 16N94W ...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 14N95W TO 14N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 35 KT. SEAS BUILDING TO 8 TO 11 FT. .36 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS UP TO 45 KT AND SEAS UP TO 18 FT. .48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO 14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. SEAS 10 TO 19 FT IN N TO NE SWELL. ELSEWHERE WITHIN 13N94W TO 16N94W TO 11N100W TO 09N101W TO 10N97W TO 13N94W N TO NE WINDS 20 TO 30 KT. SEAS 12 TO 16 FT. REMAINDER OF AREA WITHIN 14N93W TO 16N96W TO 14N98W TO 12N99W TO 10N97W TO 11N94W TO 14N93W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL. .SYNOPSIS AND FORECAST. .WITHIN 27N110W TO 29N112W TO 28N113W TO 26N111W TO 24N111W TO 24N110W TO 27N110W...INCLUDING THE GULF OF CALIFORNIA...NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST WITHIN 26N109W TO 28N111W TO 29N113W TO 21N108W TO 25N109W TO 26N109W...INCLUDING THE GULF OF CALIFORNIA ...NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. .48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .WITHIN 15N120W TO 30N116W TO 26N140W TO 03N140W TO 01S117W TO 08N111W TO 15N120W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN MIXED SWELL...HIGHEST NEAR 23.5N116.5W. WITHIN 09N93W TO 10N98W TO 14N105W TO 13N112W TO 06N107W TO 03N98W TO 09N93W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 29N116W TO 24N140W TO 04N140W TO 04N122W TO 00N107W TO 29N116W...INCLUDING NEAR SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL. .48 HOUR FORECAST WITHIN 14N122W TO 30N134W TO 30N140W TO 05N140W TO 05N128W TO 08N101W TO 14N122W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NE AND NW SWELL. WITHIN 29N114W TO 30N116W TO 30N125W TO 22N119W TO 23N114W TO 29N114W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .WITHIN 11N86W TO 12N86W TO 11N87W TO 10N88W TO 10N87W TO 11N86W ...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 11N89W TO 10N92W TO 09N91W TO 09N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .WITHIN 07N78W TO 08N79W TO 07N80W TO 06N82W TO 04N82W TO 05N81W TO 07N78W...INCLUDING THE GULF OF PANAMA AND NEAR THE AZUERO PENINSULA...N TO NE WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .WITHIN 03S93W TO 02S106W TO 01S107W TO 01S116W TO 03.4S120W TO 03.4S92W TO 03S93W WINDS 20 KT OR LESS. SEAS 8 FT IN MERGING SW AND NW SWELL. .24 HOUR FORECAST WITHIN 02S94W TO 01S96W TO 02S99W TO 03.4S100W TO 03.4S93W TO 02S94W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MERGING SW AND NW SWELL. .48 HOUR FORECAST WITHIN 02S102W TO 02S104W TO 03S106W TO 03S113W TO 03.4S115W TO 03.4S100W TO 02S102W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL. .30 HOUR FORECAST STATIONARY FRONT N OF AREA DISSIPATING. WITHIN 30N138W TO 30N140W TO 29N140W TO 30N138W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. .48 HOUR FORECAST FRONT N OF AREA DISSIPATED. CONDITIONS MERGED. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 1420 UTC WED MAR 19... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 08N78W TO 06.5N86W. ITCZ FROM 06.5N86W TO 00N110W TO 01.5S120W THEN CONTINUES S OF DISCUSSION WATERS BACK TO 00N140W. SCATTERED MODERATE FROM 01N TO 05.5N BETWEEN 88W AND 92W...FROM 02S TO 01N BETWEEN 94W AND 100W...FROM 01N TO 04N BETWEEN 100W AND 107W...AND FROM 01N TO 05N BETWEEN 130W AND 138W. .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER. NATIONAL WEATHER SERVICE HONOLULU HI NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E SYNOPSIS VALID 1200 UTC MAR 19 2025. 24 HOUR FORECAST VALID 1200 UTC MAR 20 2025. 48 HOUR FORECAST VALID 1200 UTC MAR 21 2025. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .TROUGH FROM 28N162W TO 23N169W TO 18N172W NEARLY STATIONARY. WINDS 20 TO 30 KT WITHIN 330 NM NW OF TROUGH. SCATTERED MODERATE TSTMS FROM 19N TO 23N BETWEEN 166W AND 162W. .24 HOUR FORECAST TROUGH FROM 29N164W TO 19N174W. WINDS DIMINISHED TO 20 KT OR LESS. .48 HOUR FORECAST TROUGH FROM 26N172W TO 19N178W. .24 HOUR FORECAST NEW FRONT 30N166E TO 26N160E. .48 HOUR FORECAST FRONT 30N179E TO 26N170E TO 26N160E. .NE TO E WINDS 20 TO 25 KT FROM 05N TO 20N E OF 145W... AND FROM 04N TO 14N BETWEEN 163E AND 160W. .24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 04N TO 14N W OF 177E... AND FROM 05N TO 20N E OF 150W. .48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 06N TO 12N W OF 178E. .WINDS 20 KT OR LESS REMAINDER OF FORECAST AREA. .SEAS 8 TO 12 FT IN AN AREA BOUNDED BY 30N173W 30N160W 16N175E 13N160E 18N160E 30N173W. SEAS 8 TO 10 FT ELSEWHERE FROM 02N TO 14N... AND FROM 14N TO 25N E OF 153W. .24 HOUR FORECAST SEAS 8 TO 11 FT FROM 04N TO 14N. .48 HOUR FORECAST SEAS 8 TO 9 FT FROM 04N TO 14N... AND FROM 14N TO 24N E OF 154W... AND NW OF A LINE FROM 30N168E TO 21N160E. .SEAS 8 FT OR LOWER REMAINDER OF FORECAST AREA. .ISOLATED MODERATE TSTMS FROM 03N TO 08N E OF 146W. $$ .FORECASTER SHIGESATO. HONOLULU HI.