Expires:No;;522650 FZPN01 KWBC 270336 HSFEP1 HIGH SEAS FORECAST NWS OCEAN PREDICTION CENTER WASHINGTON DC 0430 UTC SUN APR 27 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 APR 27. 24 HOUR FORECAST VALID 0000 UTC APR 28. 48 HOUR FORECAST VALID 0000 UTC APR 29. .WARNINGS. ...STORM WARNING... .LOW 45N167E 1000 MB MOVING NE 10 KT AND INTENSIFYING. WITHIN 300 NM E SEMICIRCLE WINDS TO 25 KT. SEAS TO 8 FT. .18 HOUR FORECAST LOW 48N170E 984 MB. FROM 34N TO 52N W OF 176W WINDS 25 TO 35 KT. SEAS TO 12 FT. .24 HOUR FORECAST LOW 48N172E 978 MB. WITHIN 240 NM S AND SW QUADRANTS WINDS 35 TO 50 KT. SEAS 9 TO 17 FT. ELSEWHERE FROM 37N TO 54N W OF 173W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. .36 HOUR FORECAST LOW 49N179E 977 MB. WITHIN 300 NM S SEMICIRCLE WINDS 40 TO 55 KT. SEAS 16 TO 32 FT. .48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER NEAR 50N173W 982 MB. WITHIN 480 NM SE...780 NM SW...AND 420 NM W QUADRANTS WINDS 35 TO 50 KT. SEAS 14 TO 29 FT...HIGHEST S OF CENTER. ALSO FROM 38N TO 56N BETWEEN 155W AND 168E WINDS 25 TO 35 KT. SEAS 8 TO 17 FT...EXCEPT SEAS TO 12 FT WITHIN THE BERING SEA. ...GALE WARNING... .LOW 48N153W 1006 MB MOVING NE 25 KT. WITHIN 420 NM SE OF A LINE FROM 50N150W TO 30N160W WINDS 20 TO 30 KT. SEAS TO 11 FT. .24 HOUR FORECAST LOW 54N144W 1001 MB. WITHIN 420 NM S AND E OF A LINE FROM 55N140W TO 36N154W WINDS 20 TO 30 KT. SEAS 8 TO 14 FT...HIGHEST NEAR 46N143W. ELSEWHERE WITHIN 480 NM S AND E OF A LINE FROM 59N145W TO 55N140W TO 36N154W WINDS TO 25 KT. SEAS TO 8 FT. .30 HOUR FORECAST LOW 56N141W 998 MB. WITHIN 240 NM E OF A LINE FROM 58N144W TO 54N137W TO 45N144W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. .48 HOUR FORECAST LOW 58N138W 1002 MB. WITHIN 240 NM S SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ELSEWHERE NE OF A LINE FROM 44N134W TO 57N145W WINDS TO 25 KT. SEAS TO 11 FT. ...GALE WARNING... .06 HOUR FORECAST LOW 39N163E 1003 MB. FROM 33N TO 42N W OF 168E WINDS 25 TO 35 KT. SEAS TO 8 FT. .24 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 48N172E ABOVE. .SYNOPSIS AND FORECAST. .FROM 32N TO 50N BETWEEN 122W AND 133W AREA OF N TO NW WINDS 20 TO 30 KT. SEAS TO 11 FT. .24 HOUR FORECAST FROM 32N TO 44N BETWEEN 120W AND 129W AREA OF NW WINDS TO 25 KT. SEAS TO 10 FT. .48 HOUR FORECAST S OF 44N E OF 129W AREA OF NW WINDS 20 TO 30 KT. SEAS TO 11 FT. .NE OF A LINE FROM 59N150W TO 55N137W AREA OF SE WINDS TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST CONDITIONS DIMINISHED. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 37N TO 52N BETWEEN 144W AND 160W...N OF 56N W OF 147W...AND FROM 42N TO 52N W OF 175E. .24 HOUR FORECAST DENSE FOG WITHIN 360 NM SE OF A LINE FROM 58N144W TO 38N154W...N OF A LINE FROM 56N160W TO 58N177E...AND WITHIN AN AREA BOUNDED BY A LINE FROM 47N160E TO 46N180W TO 40N170W TO 52N170W TO 53N180W TO 51N160E TO 47N160E. .48 HOUR FORECAST DENSE FOG WITHIN 180 NM SE OF A LINE FROM 40N150W TO 46N137W...WITHIN 480 NM NW OF A LINE FROM 44N180W TO 56N150W...N OF THE ALEUTIAN ISLANDS BETWEEN 159W AND 180W...AND N OF 59N W OF 174W. .FORECASTER ANDERSON. 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 SUN APR 27. 24 HOUR FORECAST VALID 0000 UTC MON APR 28. 48 HOUR FORECAST VALID 0000 UTC TUE APR 29. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 30N121W TO 30N132W TO 28N129W TO 28N124W TO 30N121W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL. .24 HOUR FORECAST WITHIN 22N111W TO 25N113W TO 23N116W TO 20N117W TO 16N116W TO 17N112W TO 22N111W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. .48 HOUR FORECAST WITHIN 26N113W TO 30N116W TO 30N127W TO 25N119W TO 19N117W TO 20N113W TO 26N113W NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .WITHIN 13N122W TO 19N132W TO 18N140W TO 05N140W TO 06N122W TO 13N122W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL AND NE WIND WAVES. .24 HOUR FORECAST WITHIN 19N122W TO 18N133W TO 20N140W TO 05N140W TO 06N122W TO 08N117W TO 19N122W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL AND NE WIND WAVES. .48 HOUR FORECAST WITHIN 20N122W TO 23N140W TO 06N140W TO 09N125W TO 13N120W TO 20N122W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL AND NE WIND WAVES. .WITHIN 03N81W TO 07N91W TO 12N114W TO 03.4S120W TO 03S80W TO 03N81W...EXCEPT LEE OF GALAPAGOS ISLANDS... WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 10N88W TO 16N95W TO 13N105W TO 10N105W TO 04N99W TO 05N93W TO 10N88W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .03 HOUR FORECAST WITHIN 31N113W TO 31N114W TO 30N115W TO 30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA... SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 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 0130 UTC SUN APR 27... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N83W TO 06N109W. ITCZ FROM 06N109W TO 05N140W. SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 10N BETWEEN 80W AND 140W. .FORECASTER AL. NATIONAL HURRICANE CENTER. $$