FZPN01 KWBC 042148 HSFEP1 HIGH SEAS FORECAST NWS OCEAN PREDICTION CENTER WASHINGTON DC 2230 UTC MON MAY 04 2026 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 1800 UTC MAY 04. 24 HOUR FORECAST VALID 1800 UTC MAY 05. 48 HOUR FORECAST VALID 1800 UTC MAY 06. .WARNINGS. ...GALE WARNING... .COMPLEX LOW WITH MAIN CENTER 53N153W 988 MB MOVING NE 15 KT. WITHIN 360 NM NE...420 NM SE...360 NM SW...AND 540 NM NW QUADRANTS WINDS 25 TO 40 KT. SEAS 3 TO 6 M. ELSEWHERE S OF 59N BETWEEN 143W AND 164W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. .24 HOUR FORECAST LOW 58N149W 1000 MB. WITHIN 420 NM S SEMICIRCLE WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. ELSEWHERE N OF 39N BETWEEN 132W AND 159W WINDS LESS THAN 25 KT. SEAS 2.5 TO 4 M. .48 HOUR FORECAST LOW 60N146W 1012 MB. N OF 54N E OF 151W WINDS LESS THAN 25 KT. SEAS TO 3 M. ...GALE WARNING... .LOW 46N176E 1003 MB MOVING SE 30 KT. FROM 35N TO 51N BETWEEN 180W AND 166W WINDS 25 TO 35 KT. SEAS 3 TO 6 M. .24 HOUR FORECAST LOW 42N166W 1002 MB. WITHIN 360 NM NE...480 NM SE...660 NM SW...AND 600 NM NW QUADRANTS WINDS 20 TO 30 KT. SEAS 3 TO 5.5 M. ELSEWHERE FROM 32N TO 52N W OF 157W WINDS LESS THAN 25 KT. SEAS 2.5 TO 4 M. .48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 40N153W 1002 MB. WITHIN 660 NM E SEMICIRCLE AND 480 NM SW QUADRANT WINDS 25 TO 35 KT. SEAS 3 TO 4.5 M. ELSEWHERE FROM 30N TO 50N BETWEEN 174W AND 143W WINDS TO 25 KT. SEAS TO 3 M. ...GALE WARNING... .24 HOUR FORECAST NEW LOW W OF AREA NEAR 54N161W 984 MB. FROM 51N TO 56N W OF 178E WINDS 25 TO 35 KT. SEAS 3 TO 4.5 M. .48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER W OF AREA 54N166E 989 MB. FROM 36N TO 58N W OF 173W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. .SYNOPSIS AND FORECAST. .FROM 47N TO 55N BETWEEN 129W AND 132W AREA OF N WINDS TO 25 KT. SEAS TO 2.5 M. .24 HOUR FORECAST CONDITIONS DIMINISHED. .24 HOUR FORECAST FROM 44N TO 54N BETWEEN 129W AND 135W WINDS TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST N OF 47N BETWEEN 126W AND 135W AREA OF NW WINDS TO 25 KT. SEAS TO 3.5 M. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM W OF A LINE FROM 51N158W TO 55N161W TO 59N157W...AND WITHIN 60 NM NE OF A LINE FROM 50N180W TO 47N171W. .24 HOUR FORECAST CONDITIONS IMPROVED. .48 HOUR FORECAST DENSE FOG WITHIN 60 NM NE OF A LINE FROM 55N173E TO 49N177W. .48 HOUR FORECAST LIGHT FREEZING SPRAY IN THE BERING SEA N OF 55N BETWEEN 163W AND 166W. .FORECASTER HYDE. 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 1800 UTC MON MAY 4. 24 HOUR FORECAST VALID 1800 UTC TUE MAY 5. 48 HOUR FORECAST VALID 1800 UTC WED MAY 6. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 12N128W TO 16N131W TO 18N140W TO 05N140W TO 09N129W TO 12N128W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL. .24 HOUR FORECAST WITHIN 13N133W TO 16N135W TO 19N140W TO 08N140W TO 10N134W TO 13N133W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL. .48 HOUR FORECAST WITHIN 16N137W TO 17N140W TO 08N140W TO 09N137W TO 13N134W TO 16N137W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL. .09 HOUR FORECAST WITHIN 31N113W TO 32N115W TO 31N115W TO 30N115W TO 30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF CALIFORNIA... SW WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .18 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 2000 UTC MON MAY 4... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... SURFACE TROUGH FROM 08N82W TO 06N88W TO 09N99W. ITCZ FROM 09N99W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG E OF 81W...AND FROM 06N TO 11N BETWEEN 112W AND 135W. .FORECASTER AL. NATIONAL HURRICANE CENTER. $$