High Seas Forecast
Issued by NWS
Issued by NWS
852 FZPN01 KWBC 141702 HSFEP1 HIGH SEAS FORECAST NWS OCEAN PREDICTION CENTER WASHINGTON DC 1630 UTC FRI NOV 14 2025 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). PLEASE SEE PROPOSAL TO ALIGN NWS PACIFIC HIGH SEAS FORECASTS WITH METAREA XII: HTTPS://OCEAN.WEATHER.GOV/HIGHSEASPACIFICPROPOSAL/ (LOWERCASE). FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM). 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 1200 UTC NOV 14. 24 HOUR FORECAST VALID 1200 UTC NOV 15. 48 HOUR FORECAST VALID 1200 UTC NOV 16. .WARNINGS. ...HURRICANE FORCE WIND WARNING... .LOW 34N161E 999 MB MOVING NE 35 KT. S OF 35N W OF 168E WINDS 25 TO 40 KT. SEAS 3 TO 5 M. .18 HOUR FORECAST LOW 39N175E 988 MB. WITHIN 360 NM E QUADRANT WINDS 35 TO 50 KT. SEAS 4 TO 7 M. .24 HOUR FORECAST LOW 42N179E 978 MB. WITHIN 90 NM SW QUADRANT WIND 50 TO 65 KT. SEAS 4 TO 8 M. ELSEWHERE WITHIN 180 NM NE...300 NM SE...AND 360 NM SW QUADRANTS WINDS 40 TO 50 KT. SEAS 4 TO 7 M. ALSO FROM 33N TO 45N BETWEEN 170W AND 170E WINDS 25 TO 40 KT. SEAS 3 TO 6 M. .36 HOUR FORECAST LOW 47N172W 965 MB. WITHIN 120 NM SW QUADRANT WINDS 60 TO 75 KT. SEAS 7 TO 10 M. ELSEWHERE WITHIN 240 NM OF LOW CENTER EXCEPT N QUADRANT WINDS 40 TO 60 KT. SEAS 5 TO 10 M. .48 HOUR FORECAST LOW 54N166W 960 MB. WITHIN 180 NM SE SEMICIRCLE WINDS 40 TO 55 KT. SEAS 5 TO 9 M. ELSEWHERE WITHIN 300 NM NE QUADRANT AND 600 NM S SEMICIRCLE WINDS 25 TO 40 KT. SEAS 4 TO 8 M. ...STORM WARNING... .LOW 55N158W 992 MB MOVING NE 20 KT. WITHIN 300 NM S SEMICIRCLE WINDS 30 TO 45 KT. SEAS 4 TO 7 M. ELSEWHERE WITHIN 600 NM S AND 240 NM N SEMCIRCLES WINDS 20 TO 30 KT. SEAS TO 4 M. .18 HOUR FORECAST LOW 56N156W 980 MB. WITHIN 240 NM S QUADRANT WINDS 40 TO 50 KT. SEAS 5 TO 9 M. .24 HOUR FORECAST LOW 56N146W 992 MB. WITHIN 360 NM SE AND 660 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 4 TO 9 M...HIGHEST JUST S OF LOW CENTER. ELSEWHERE WITHIN 360 NM NW SEMICIRCLE WINDS 20 TO 30 KT. SEAS 3 TO 6 M. .48 HOUR FORECAST LOW 54N138W 999 MB. WITHIN 420 NM SW SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 4 M. ...STORM WARNING... .LOW W OF AREA 48N159E 982 MB MOVING NE 25 KT. WITHIN 300 NM S SEMICIRCLE WINDS 35 TO 50 KT. SEAS 3 TO 6 M. ELSEWHERE N OF 37N W OF 172E WINDS 25 TO 40 KT. SEAS TO 4 M. .24 HOUR FORECAST LOW 53N171E 975 MB. FROM 45N TO 60N W OF 175W WINDS 25 TO 40 KT. SEAS 4 TO 7 M...EXCEPT N OF 52N SEAS 3 TO 5 M. .48 HOUR FORECAST LOW 55N180W 967 MB. N OF 59N W OF ALASKA AND N OF 40N W OF 175W WINDS 25 TO 40 KT. SEAS 4 TO 7 M...EXCEPT IN BERING SEA SEAS 3 TO 5 M. ...GALE WARNING... .LOW 38N163W 1017 MB MOVING NE 25 KT. FROM 32N TO 40N BETWEEN 160W AND 170W WINDS 20 TO 30 KT. SEAS TO 4 M. .24 HOUR FORECAST LOW 43N145W 1014 MB. WITHIN 180 NM NW OF A LINE FROM LOW TO 32N160W WINDS 20 TO 30 KT. SEAS TO 3.5 M. .36 HOUR FORECAST LOW 45N137W 1005 MB. WITHIN 120 NM W QUADRANT WINDS 25 TO 35 KT. SEAS TO 4 M. .48 HOUR FORECAST LOW 47N131W 993 MB. FROM 35N TO 50N BETWEEN 129W AND 141W WINDS 25 TO 40 KT. SEAS 3 TO 6 M. ...GALE WARNING... .LOW 56N176W 982 MB MOVING SE 25 KT. WITHIN 540 NM S QUADRANT WINDS 25 TO 40 KT. SEAS 4 TO 7 M. ELSEWHERE WITHIN 720 NM S AND 240 NM N SEMICIRCLES WINDS 20 TO 30 KT. SEAS TO 4 M. .24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS ABSORBED BY LOW 56N146W DESCRIBED ABOVE. .SYNOPSIS AND FORECAST. .FROM 35N TO 50N BETWEEN 125W AND 150W WINDS 20 TO 30 KT. SEAS 3 TO 5 M. .24 HOUR FORECAST CONDITIONS DIMINISHED. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 54N E OF 141W...FROM 43N TO 53N BETWEEN 140W AND 163W...AND FROM 53N TO 62N BETWEEN 157W AND 177E. .24 HOUR FORECAST DENSE FOG FROM 53N TO 59N BETWEEN 135W AND 163W...AND FROM 46N TO 57N W OF 177W. .48 HOUR FORECAST DENSE FOG FROM 42N TO 50N BETWEEN 158W AND 173W...AND N AND W OF A LINE FROM 40N160E TO 43N174E TO 60N163W TO 63N172W. .LIGHT FREEZING SPRAY NE OF A LINE FROM 60N165W TO 63N173W. .24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 60N BETWEEN W ALASKAN COAST AND 174W. .48 HOUR FORECAST LIGHT FREEZING SPRAY NE OF A LINE FROM 60N165W TO 63N173W. .FORECASTER KREKELER. 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 FRI NOV 14. 24 HOUR FORECAST VALID 1200 UTC SAT NOV 15. 48 HOUR FORECAST VALID 1200 UTC SUN NOV 16. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 16N94W TO 16N95W TO 14N98W TO 12N98W TO 12N96W TO 14N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE WINDS 25 TO 35 KT. SEAS 2.5 TO 3.0 M. .24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO 14N95W TO 15N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M. .36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .WITHIN 11N86W TO 11N89W TO 11N92W TO 08N94W TO 08N91W TO 10N88W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN E SWELL. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .COLD FRONT FROM 30N120W TO 20N132W WITHIN 30N121W TO 30N140W TO 17N140W TO 22N129W TO 30N121W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.5 M IN NW SWELL. .24 HOUR FORECAST COLD FRONT WITHIN 30N120W TO 20N122W. WITHIN 29N119W TO 27N116W TO 25N118W TO 27N120W SW WINDS 20 TO 25 KT. SEAS 3 TO 4 M IN NW SWELL. ELSEWHERE WITHIN 30N133W TO 30N130W TO 29N129W TO 28N130W TO 30N133W NW WINDS 20 TO 25 KT. SEAS 3 TO 4 M IN NW SWELL. REMAINDER OF AREA WITHIN 30N140W TO 30N115W TO 27N115W TO 11N140W TO 30N140W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW SWELL. .48 HOUR FORECAST FRONT DISSIPATED. TROUGH FROM 30N120W TO 25N133W. WITHIN 29N118W TO 30N134W TO 21N133W TO 11N140W TO 10N129W TO 20N111W TO 29N118W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NW TO N SWELL. .WITHIN 07N89W TO 05N93W TO 04N97W TO 02N96W TO 03N93W TO 04N89W TO 07N89W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SW TO W SWELL. .24 HOUR FORECAST WITHIN 09N93W TO 11N95W TO 07N98W TO 05N101W TO 04N97W TO 06N93W TO 09N93W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N SWELL. .48 HOUR FORECAST WITHIN 09N96W TO 10N98W TO 05N105W TO 04N102W TO 07N96W TO 09N96W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S SWELL. .30 HOUR FORECAST WITHIN 32N114W TO 32N115W TO 31N115W TO 30N115W TO 30N114W TO 30N113W TO 32N114W...INCLUDING THE GULF OF CALIFORNIA... S TO SW WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M. .48 HOUR FORECAST LITTLE CHANGE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 1500 UTC FRI NOV 14... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N85W TO 06N100W TO 07N110W. ITCZ FROM 07N110W TO 09N140W. SCATTERED MODERATE FROM 06N TO 09N BETWEEN 92W AND 97W. .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER. $$