FZPN01 KWBC 190934 HSFEP1 HIGH SEAS FORECAST NWS OCEAN PREDICTION CENTER WASHINGTON DC 1030 UTC MON APR 19 2021 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC APR 19. 24 HOUR FORECAST VALID 0600 UTC APR 20. 48 HOUR FORECAST VALID 0600 UTC APR 21. .WARNINGS. ...GALE WARNING... .LOW 51N149W 991 MB MOVING NW 20 KT. WITHIN 420 NM NE...540 NM SE...420 NM SW...AND 480 NM NW QUADRANTS WINDS 30 TO 45 KT. SEAS 10 TO 20 FT. .24 HOUR FORECAST LOW 52N161W 1001 MB. WITHIN 360 NM NE AND E...AND 660 NM NW...AND BETWEEN 420 NM AND 780 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. .48 HOUR FORECAST LOW 46N164W 1001 MB. WITHIN 660 NM S AND SW...AND BETWEEN 420 NM AND 960 NM NW QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ...GALE WARNING... .N OF 34N AND W OF 165E AREA OF SE WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. .24 HOUR FORECAST WITHIN 240 NM NE AND E OF A FRONT TO EXTEND FROM 51N161E TO 46N163E TO 35N160E AREA OF SE TO S WINDS 25 TO 35 KT. SEAS 9 TO 17 FT. .48 HOUR FORECAST CONDITIONS DESCRIBED BELOW WITH LOW 43N166E. ...GALE WARNING... .LOW 43N174W 1014 MB MOVING SE 20 KT. WITHIN 540 NM SW AND 420 NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 16 FT. .24 HOUR FORECAST LOW DISSIPATED. ASSOCIATED CONDITIONS DESCRIBED BELOW WITH LOW 42N159W. ...GALE WARNING... .LOW 40N163W 1004 MB MOVING NE 10 KT. WITHIN 120 NM NW SEMICIRCLE...AND 360 NM E AND SE QUADRANTS WINDS 25 TO 35 KT. SEAS TO 12 FT. .24 HOUR FORECAST LOW 42N159W 1005 MB. WITHIN 780 NM S AND 1140 NM SW QUADRANTS WINDS TO 25 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST LOW AND ASSOCIATED CONDITIONS ABSORBED BY LOW 48N154W DESCRIBED BELOW. ...GALE WARNING... .24 HOUR FORECAST NEW LOW 49N152W 1008 MB. WITHIN 300 NM E OF A FRONT TO EXTEND FROM THE LOW TO 35N156W WINDS 25 TO 40 KT. SEAS 9 TO 14 FT. .48 HOUR FORECAST LOW DISSIPATED. NEW LOW 48N154W 992 MB. WITHIN 360 NM NE...900 NM SE...360 NM S...AND 480 NM SW QUADRANTS WINDS 30 TO 45 KT. SEAS 9 TO 17 FT. ...GALE WARNING... .48 HOUR FORECAST NEW LOW 43N166E 1005 MB. WITHIN 540 NM NE...300 NM E...AND 600 NM SE QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. .SYNOPSIS AND FORECAST. .FROM 33N TO 40N BETWEEN 121W AND 126W AREA OF NW TO N WINDS TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST FROM 30N TO 50N BETWEEN 118W AND 132W AREA OF NW WINDS 20 TO 30 KT. SEAS TO 11 FT. .48 HOUR FORECAST FROM 30N TO 54N BETWEEN 119W AND 132W AREA OF NW TO N WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. .S OF A LINE FROM 37N164E TO 30N179E AREA OF NE TO E WINDS TO 25 KT. SEAS TO 9 FT. .24 HOUR FORECAST CONDITIONS DIMINISHED. .DENSE FOG. 24 HOUR FORECAST WITHIN 180 NM NE OF A LINE FROM 49N173W TO 46N170W AND N OF 43N W OF 163E. .48 HOUR FORECAST DENSE FOG WITHIN 120 NM NE OF A LINE FROM 50N158W TO 47N156W AND WITHIN 90 NM SE OF A LINE FROM 56N148W TO 53N156W AND WITHIN 120 NM E OF A LINE FROM 49N163E TO 42N165E. .HIGH 47N171E 1035 MB MOVING E 05 KT. .24 HOUR FORECAST HIGH 47N174E 1032 MB. .48 HOUR FORECAST HIGH 43N177E 1025 MB. .HIGH 35N138W 1026 MB MOVING N 20 KT. .24 HOUR FORECAST HIGH 44N137W 1035 MB. .48 HOUR FORECAST HIGH 49N137W 1034 MB. .FORECASTER BELL. 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 MON APR 19. 24 HOUR FORECAST VALID 0600 UTC TUE APR 20. 48 HOUR FORECAST VALID 0600 UTC WED APR 21. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 11N131W TO 07N140W TO 22N140W TO 29N124W TO 11N131W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 09N134W TO 06N140W TO 26N140W TO 29N132W TO 26N129W TO 09N134W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .48 HOUR FORECAST WITHIN 15N136W TO 07N137W TO 07N140W TO 27N140W TO 24N131W TO 15N136W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .WITHIN 15N94.5W TO 15N95W TO 16N95.5W TO 16N94.5W TO 15N94.5W...INCLUDING THE GULF OF TEHUANTEPEC..N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST CONDITIONS IMPROVE. .42 HOUR FORECAST WITHIN 03.4S95W TO 03.4S120W TO 00N124W TO 01N115W TO 00N105W TO 03.4S95W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL. .48 HOUR FORECAST WITHIN 03.4S89W TO 03.4S120W TO 00N121W TO 01N113W TO 00N98W TO 03.4S89W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .42 HOUR FORECAST WITHIN 27N121W TO 27N127W TO 29N131W TO 30N131W TO 30N117W TO 27N121W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF CALIFORNIA 48 HOUR FORECAST WITHIN 30N113W TO 30N11W TO 31N115W TO 31N114W TO 31N113W TO 30N113W SW TO S WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0600 UTC MON APR 19... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH AXIS EXTENDS FROM 08N82W TO 09N97W TO 05N117W. ITCZ AXIS EXTENDS FROM 05N117W TO 05N130W TO 05N140W. ISOLATED CONVECTION WITHIN 170 NM MONSOON TROUGH E OF 87W. SCATTERED MODERATE TO ISOLATED STRONG FROM 03N TO 11N BETWEEN 91W TO 111W. SCATTERED MODERATE FROM 03N TO 07N BETWEEN 121W TO 140W. .FORECASTER AREINHART. NATIONAL HURRICANE CENTER. $$