FZPN01 KWBC 251002 HSFEP1 HIGH SEAS FORECAST NWS OCEAN PREDICTION CENTER WASHINGTON DC 1030 UTC SAT APR 25 2026 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 S OF 67N AND N OF 30N E OF A LINE FROM THE BERING STRAIT TO 53N172E TO 50N180W TO 30N180W ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS SYNOPSIS VALID 0600 UTC APR 25. 24 HOUR FORECAST VALID 0600 UTC APR 26. 48 HOUR FORECAST VALID 0600 UTC APR 27. .WARNINGS. ...HURRICANE FORCE WIND WARNING... .LOW W OF AREA 45N174E 987 MB MOVING NE 30 KT AND RAPIDLY INTENSIFYING. FROM 39N TO 48N W OF 175W WINDS 25 TO 40 KT. SEAS 3 TO 5 M. ELSEWHERE FROM 36N TO 50N W OF 171W WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M. .12 HOUR FORECAST LOW W OF AREA 49N179E 968 MB. WITHIN 240 NM E SEMICIRCLE WINDS 35 TO 50 KT. SEAS 5 TO 8 M. .18 HOUR FORECAST LOW 51N178W 958 MB. WITHIN 240 NM S AND SE QUADRANTS WINDS 50 TO 65 KT. SEAS 7 TO 11 M. .24 HOUR FORECAST LOW 53N176W 954 MB. WITHIN 240 NM S SEMICIRCLE WINDS 50 TO 65 KT. SEAS 7 TO 12 M. ALSO WITHIN 300 NM OF LOW CENTER WINDS 35 TO 50 KT. SEAS 6 TO 11 M. ELSEWHERE FROM 37N TO 61N W OF 157W WINDS 25 TO 40 KT. SEAS 3 TO 10 M...HIGHEST WITHIN 240 NM SE QUADRANT. .48 HOUR FORECAST LOW 57N175W 962 MB. N OF 42N W OF 163W WINDS 30 TO 45 KT. SEAS 4 TO 8 M. ELSEWHERE N OF 38N W OF 147W WINDS 20 TO 30 KT. SEAS 3 TO 6 M. ...GALE WARNING... .LOW 53N160W 1004 MB MOVING NE 15 KT. WITHIN 180 NM NE AND SW...AND 240 NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS 3 TO 5 M. ELSEWHERE FROM 46N TO 55N BETWEEN 165W AND 153W WINDS TO 25 KT. SEAS 2.5 TO 4 M. .24 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS DIMINISHED. .SYNOPSIS AND FORECAST. .LOW 59N148W 1017 MB MOVING E 10 KT. WITHIN 240 NM E AND NE... AND 120 NM W AND NW QUADRANTS WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M. .24 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS DIMINISHED. .FROM 40 TO 56N BETWEEN 138W AND 123W NW TO N WINDS 20 TO 30 KT. SEAS TO 3 M. .24 HOUR FORECAST FROM 46N TO 55N BETWEEN 137W AND 127W NW TO N WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M. .48 HOUR FORECAST FROM 39N TO 56N BETWEEN 136W AND 126W NW TO N WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 58N W OF 144W...FROM 52N TO 56N BETWEEN 164W AND 157W...AND FROM 43N TO 49N W OF 176W. .24 HOUR FORECAST DENSE FOG FROM 49N TO 58N W OF 160W. .48 HOUR FORECAST DENSE FOG N OF 51N W OF 170W...AND N OF 56N BETWEEN 157W AND 149W. .LIGHT FREEZING SPRAY N OF 57N W OF 177W. .24 HOUR FORECAST CONDITIONS IMPROVED. .FORECASTER MILLS. 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 SAT APR 25. 24 HOUR FORECAST VALID 0600 UTC SUN APR 26. 48 HOUR FORECAST VALID 0600 UTC MON APR 27. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 13N137W TO 11N139W TO 08N139W TO 07N137W TO 10N135W TO 13N137W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E TO SE SWELL. .18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST WITHIN 31N113W TO 31N115W TO 30N115W TO 29N114W TO 29N113W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA... SW WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M. .36 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 0830 UTC SAT APR 25... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... TROUGH AXIS FROM 08N78W TO 09N90W TO 06N115W. ITCZ FROM 06N115W TO 07N125W TO 04N140W. NUMEROUS MODERATE TO ISOLATED STRONG FROM 10N TO 13N BETWEEN 113W AND 122W. SCATTERED MODERATE FROM 06N TO 08N BETWEEN 130W AND 135W. .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER. $$