High Seas Forecast
Issued by NWS
Issued by NWS
562 FZPN02 KWBC 051725 HSFEPI HIGH SEAS FORECAST FOR METAREA XII NWS OCEAN PREDICTION CENTER WASHINGTON DC 1745 UTC THU NOV 05 2026 CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM). 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 1200 UTC NOV 05. 24 HOUR FORECAST VALID 1200 UTC NOV 06. 48 HOUR FORECAST VALID 1200 UTC NOV 07. .WARNINGS. ...STORM WARNING... .LOW 51N147W 968 MB MOVING NE 20 KT WILL TURN NW AFTER 12 HOURS. FROM 45N TO 51N BETWEEN 142W AND 150W WINDS 40 TO 55 KT. SEAS 6 TO 11 M. ELSEWHERE FROM 41N TO 56N BETWEEN 130W AND 160W WINDS 25 TO 40 KT. SEAS 3 TO 8 M...HIGHEST S OF THE LOW. .24 HOUR FORECAST LOW 57N141W 969 MB. N OF 51N BETWEEN 133W AND 159W WINDS 25 TO 40 KT. SEAS 3 TO 6 M...EXCEPT E OF 145W SEAS 4 TO 8 M. .48 HOUR FORECAST LOW 59N148W 979 MB. N OF 55N BETWEEN 136W AND 156W WINDS 20 TO 30 KT. SEAS 3 TO 5 M. ...STORM WARNING... .LOW 44N173W 1014 MB MOVING E 30 KT. FROM 35N TO 47N BETWEEN 172W AND 180W WINDS 25 TO 40 KT. SEAS 3 TO 6 M. .24 HOUR FORECAST LOW 43N156W 1004 MB. FROM 34N TO 44N BETWEEN 150W AND 165W WINDS 25 TO 40 KT. SEAS 3.5 TO 7 M. .48 HOUR FORECAST LOW 47N142W 978 MB. WITHIN 360 NM S AND 120 NM W QUADRANTS WINDS 35 TO 50 KT. SEAS 5 TO 9 M. ELSEWHERE FROM 36N TO 52N BETWEEN 128W AND 149W WINDS 25 TO 40 KT. SEAS 3 TO 7 M...HIGHEST SW OF LOW. ...GALE WARNING... .LOW 43N161W 1007 MB MOVING NE 40 KT. FROM 33N TO 43N BETWEEN 158W AND 169W WINDS 25 TO 40 KT. SEAS 3 TO 6 M. .24 HOUR FORECAST LOW 48N136W 999 MB. WITHIN 420 NM S AND SE SEMICIRCLES WINDS 25 TO 35 KT. SEAS 4 TO 6.5 M. .48 HOUR FORECAST LOW DISSIPATED INLAND AND ASSOCIATED CONDITIONS DIMINISHED. ...GALE WARNING... .LOW JUST W OF AREA 60N177E 984 MB MOVING SE 20 KT. FROM 50N TO 58N W OF 177W WINDS 25 TO 40 KT. SEAS 3 TO 5 M. .24 HOUR FORECAST LOW 53N171W 990 MB. WITHIN 540 NM W QUADRANT AND BETWEEN 55N AND A LINE FROM 35N165W TO 42N180W WINDS 25 TO 40 KT. SEAS 3.5 TO 6.5 M. .48 HOUR FORECAST LOW 51N157W 992 MB. FROM 45N TO 51N BETWEEN 152W AND 161W WINDS 25 TO 35 KT. SEAS 4 TO 6 M. ...GALE WARNING... .48 HOUR FORECAST FROM 35N TO 51N BETWEEN 167W AND 180W WINDS 25 TO 40 KT. SEAS 3 TO 5.5 M. .SYNOPSIS AND FORECAST. .DENSE FOG .VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 120 NM EITHER SIDE OF A LINE FROM 62N177W TO 60N165W TO 57N153W...N OF 54N W OF 180W...AND FROM 51N TO 53N BETWEEN 145W AND 151W. .24 HOUR FORECAST DENSE FOG WITHIN 120 NM EITHER SIDE OF A LINE FROM 64N166W TO 59N174W TO 51N172W. .48 HOUR FORECAST DENSE FOG WITHIN 120 NM EITHER SIDE OF A LINE FROM 60N146W TO 54N156W AND FROM 46N TO 50N BETWEEN 170W AND 180W. .FORECASTER COLLINS. 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 THU NOV 5. 24 HOUR FORECAST VALID 1200 UTC FRI NOV 6. 48 HOUR FORECAST VALID 1200 UTC SAT NOV 7. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 16N129W TO 19N135W TO 22N140W TO 11N140W TO 13N137W TO 13N130W TO 16N129W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.5 M. ELSEWHERE WITHIN 30N116W TO 30N140W TO 19N135W TO 09N140W TO 15N118W TO 20N124W TO 30N116W...INCLUDING NEAR SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL. .24 HOUR FORECAST WITHIN 21N136W TO 22N140W TO 12N140W TO 11N135W TO 13N133W TO 21N136W NE WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN N SWELL. ELSEWHERE WITHIN 27N121W TO 30N120W TO 30N140W TO 11N140W TO 13N128W TO 21N131W TO 27N121W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW SWELL. .48 HOUR FORECAST WITHIN 30N117W TO 30N140W TO 09N140W TO 11N133W TO 21N122W TO 30N117W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN NW SWELL. .36 HOUR FORECAST WITHIN 16.5N94.5W TO 16.5N95W TO 16N95W TO 15.5N95W TO 15N94.5W TO 15.5N94.5W TO 16.5N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC ...N WINDS 20 TO 30 KT. SEAS 2.5 TO 3.0 M. .42 HOUR FORECAST WITHIN 02.5S111.5W TO 03S114W TO 03S115W TO 03.4S120W TO 03.4S110.5W TO 02.5S111.5W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SE AND NW SWELL. .48 HOUR FORECAST WITHIN 02S111W TO 02S115W TO 03.4S120W TO 03.4S110W TO 02S111W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN MIXED SE AND NW SWELL. .45 HOUR FORECAST WITHIN 31N114W TO 32N115W TO 31N115W TO 30N115W TO 30N114W TO 31N114W...INCLUDING THE NORTHERN GULF OF CALIFORNIA...NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 11N88.5W 1008 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 1400 UTC THU NOV 5... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 11N86W TO BROAD 1008 MB LOW PRES AT 10N91W TO 07N101W TO 1011 MB LOW PRES AT 08N112W TO 04N122W TO 05N128W. ITCZ EXTENDS FROM 05N128W TO 09N140W. ISOLATED TO WIDELY SCATTERED MODERATE TO STRONG FROM 03.4S TO 15N BETWEEN 77W AND 93W...FROM 03.4S TO 12N BETWEEN 103W AND 122W...AND WITHIN 330 NM NE OF ITCZ BETWEEN 130W AND 140W. SIMILAR CONVECTION FROM 01N TO 04N BETWEEN 130W AND 135W. .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER. NATIONAL WEATHER SERVICE HONOLULU HI NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 180W SYNOPSIS VALID 1200 UTC NOV 05 2026. 24 HOUR FORECAST VALID 1200 UTC NOV 06 2026. 48 HOUR FORECAST VALID 1200 UTC NOV 07 2026. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .NEW COLD FRONT 30N175W TO 96N180W MOVING SE 10 KT. NE WINDS 20 TO 25 KT NW OF FRONT. .24 HOUR FORECAST COLD FRONT 30N159W TO 27N170W TO 25N180W. NE WINDS 20 TO 30 KT NW OF FRONT. .48 HOUR FORECAST FRONT 30N148W TO 25N160W TO 20N180W. NE TO ENE WINDS 20 TO 25 KT UP TO 260 NM NW OF FRONT. .LOW 10N144W 1007 MB MOVING WNW 10 KT WITH TROUGH FROM 04N152W TO 06N147W TO LOW TO 18N144W. SCATTERED MODERATE TSTMS FROM 10N TO 16N E OF 147W. NE TO E WINDS 20 TO 25 KT FROM 11N TO 15N E OF 144W. .24 HOUR FORECAST LOW 12N151W 1007 MB WITH TROUGH FROM 06N151W TO LOW TO 16N150W. NE TO E WINDS 20 TO 25 KT FROM 12N AND 21N E OF 150W. .48 HOUR FORECAST LOW 13N156W 1007 MB WITH TROUGH FROM 09N161W TO LOW TO 15N154W. NE TO E WINDS 20 TO 30 KT FROM 13N TO 20N BETWEEN 149W AND 157W. .LOW 04N152W 1007 MB NEARLY STATIONARY. SCATTERED MODERATE TSTMS FROM 01N TO 05N BETWEEN 151W AND 158W. .24 HOUR FORECAST LOW 06N151W 1007 MB. .48 HOUR FORECAST LOW 05N158W 1008 MB. .LOW 07N178W 1011 MB NEARLY STATIONARY. .24 HOUR FORECAST LOW ABSORBED BY MONSOON TROUGH. .TROUGH 13N150W TO 19N151W MOVING NW 10 KT. NE WINDS 20 TO 30 KT FROM 15N TO 24N BETWEEN 140W AND 151W. .24 HOUR FORECAST TROUGH ABSORBED BY TROUGH MENTIONED ABOVE. .TROUGH 21N157W TO 23N159W TO 25N160W MOVING W 10 KT. .24 HOUR FORECAST TROUGH 18N158W TO 21N161W. .48 HOUR FORECAST TROUGH DISSIPATED. .TROUGH 09N156W TO 10N170W TO 13N180W MOVING SW 10 KT. ISOLATED MODERATE TSTMS WITHIN 75 NM ALONG EITHER SIDE OF TROUGH. .24 HOUR FORECAST TROUGH MERGED WITH MONSOON TROUGH. .NE WINDS 20 TO 25 KT FROM 14N TO 24N BETWEEN 151W AND 160W...AND FROM 10N TO 24N W OF 160W. .24 HOUR FORECAST NE WINDS 20 TO 25 KT FROM 14N TO 24N BETWEEN 150W AND 162W...AND FROM 17N TO COLD FRONT DESCRIBED AT BEGINNING AND W OF 162W. .48 HOUR FORECAST NE WINDS 20 TO 25 KT FROM 12N TO COLD FRONT AND W OF 157W. .SEAS 2.5 TO 4 M FROM N OF 09N BETWEEN 140W AND 180W. .24 HOUR FORECAST SEAS 2.5 TO 4 M LITTLE CHANGE. .48 HOUR FORECAST SEAS 2.5 TO 4.5 M N OF 08N BETWEEN 140W AND 180W WITH HIGHEST NEAR 16N152W AND 21N178W. .OTHERWISE...WINDS 20 KT OR LESS AND SEAS 2.5 M OR LOWER OVER REMAINDER OF FORECAST AREA. .MONSOON TROUGH 04N152W TO 05N170W TO LOW NEAR 04N178W TO 07N180W. SCATTERED MODERATE TSTMS S OF TROUGH FROM 00N TO 04N W OF 162W. $$ .FORECASTER CHAN. HONOLULU HI.