High Seas Forecast
Issued by NWS
Issued by NWS
953 FZPN02 KWBC 140525 HSFEPI HIGH SEAS FORECAST FOR METAREA XII NWS OCEAN PREDICTION CENTER WASHINGTON DC 0545 UTC TUE MAY 14 2024 CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). 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 0000 UTC MAY 14. 24 HOUR FORECAST VALID 0000 UTC MAY 15. 48 HOUR FORECAST VALID 0000 UTC MAY 16. .WARNINGS. ...STORM WARNING... .LOW NW OF AREA 57N163E 993 MB MOVING NE 20 KT. W OF A LINE FROM 40N160E TO 50N174E TO 57N175E AREA OF S TO SW WINDS 25 TO 40 KT. SEAS 8 TO 18 FT. .06 HOUR FORECAST LOW NW OF AREA 58N167E 984 MB. N OF A LINE FROM 43N160E TO 50N174E TO 54N178W AREA OF S TO SW WINDS 35 TO 50 KT. SEAS 14 TO 22 FT. .24 HOUR FORECAST LOW NW OF AREA 60N180W 974 MB. WITHIN 480 NM SE AND 600 S QUADRANTS WINDS 35 TO 45 KT. SEAS 14 TO 24 FT. ELSEWHERE N OF A LINE FROM 40N160E TO 43N179W TO 54N163W WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. .48 HOUR FORECAST LOW N OF AREA 65N175W 986 MB. WITHIN 600 NM S QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ...GALE WARNING.... .FROM 36N TO 45N E OF 129W AREA OF N TO NW WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST FROM 36N TO 45N E OF 129W AREA OF N TO NW WINDS 25 TO 35 KT. SEAS 10 TO 15 FT. ELSEWHERE FROM 34N TO 50N BETWEEN 124W AND 133W WINDS TO 25 KT. SEAS 8 TO 11 FT. .48 HOUR FORECAST FROM 36N TO 43N BETWEEN 124W AND 131W AREA OF N TO NW WINDS 25 TO 35 KT. SEAS 10 TO 17 FT. ELSEWHERE WITHIN 480 NM S OF A LINE FROM 45N124W TO 38N136W WINDS TO 25 KT. SEAS 8 TO 12 FT. ...GALE WARNING... .LOW 46N160W 1011 MB MOVING SE 10 KT. FROM 36N TO 54N BETWEEN 165W AND 178W AREA OF NW WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ELSEWHERE FROM 30N TO 36N BETWEEN 178W AND 164E WINDS TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST LOW 45N158W 1016 MB. S OF A LINE FROM 35N154W TO THE LOW TO 35N180W TO 33N163E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST LOW DISSIPATED WITH NEW LOW TO FORM NEAR 32N159W 1007 MB. WITHIN 240 NM W OF A FRONT FROM 38N158W TO 30N162W WINDS 30 TO 40 KT. SEAS 9 TO 16 FT. ELSEWHERE S OF A LINE FROM 34N149W TO 40N159W TO 32N178W TO 32N163E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .SYNOPSIS AND FORECAST. .LOW 59N142W 1000 MB NEARLY STATIONARY. WITHIN 180 NM OF LOW CENTER EXCEPT WITHIN 360 NM S QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST LOW 58N143W 1011 MB. WITHIN 180 NM S QUADRANT WINDS TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED. .48 HOUR FORECAST FROM 39N TO 46N W OF 175W AND FROM 48N TO 52N BETWEEN 164E AND 175E AREAS OF W TO SW WINDS TO 25 KT. SEAS 8 TO 12 FT. .48 HOUR FORECAST NEW LOW 52N145W 1014 MB. WITHIN 300 NM S AND SE QUADRANTS WINDS TO 25 KT. SEAS LESS THAN 8 FT. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 50N BETWEEN 147W AND 157W. .24 HOUR FORECAST DENSE FOG WITHIN 90 NM N OF A LINE FROM 46N151W TO 48N148W...N OF 56N BETWEEN 169W AND 175E...AND WITHIN 90 NM S OF A LINE FROM 45N160E TO 50N170E. .48 HOUR FORECAST DENSE FOG FROM 42N TO 48N W OF 173E. .FORECASTER MUSONDA. OCEAN PREDICTION CENTER. 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 0000 UTC TUE MAY 14. 24 HOUR FORECAST VALID 0000 UTC WED MAY 15. 48 HOUR FORECAST VALID 0000 UTC THU MAY 16. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 13N137W TO 15N140W TO 09N140W TO 10N138W TO 11N137W TO 13N137W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .24 HOUR FORECAST WITHIN 09N138W TO 11N139W TO 12N140W TO 07N140W TO 07N139W TO 09N138W WINDS 20 KT OR LESS. SEAS 8 FT IN N SWELL. .30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0230 UTC TUE MAY 14... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N86W TO 11N106W AND TO 07N121W. ITCZ FROM 07N121W TO 07N140W. SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 15N BETWEEN 85W AND 110W. SCATTERED MODERATE FROM 03N TO 09N BETWEEN 131W AND 140W. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER. NATIONAL WEATHER SERVICE HONOLULU HI NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E SYNOPSIS VALID 0000 UTC MAY 14 2024. 24 HOUR FORECAST VALID 0000 UTC MAY 15 2024. 48 HOUR FORECAST VALID 0000 UTC MAY 16 2024. .WARNINGS. ...GALE WARNING... .TROUGH FROM 29N164W TO 23N163W TO 18N166W NEARLY STATIONARY. .24 HOUR FORECAST NEW FRONT FROM 30N162W TO 26N163W THENCE TROUGH TO 22N166W TO 18N167W. N TO NE WINDS 20 TO 30 KT N OF A LINE FROM 30N163W TO 25N175W. SEE ADDITIONAL WINDS AND SEAS BELOW. .48 HOUR FORECAST NEW LOW 29N159W 1002 MB. FRONT FROM 30N159W TO LOW TO 23N162W TO 18N164W. NW TO N WINDS 25 TO 35 KT N OF 27N BETWEEN 159W AND 164W. WINDS 20 TO 30 KT ELSEWHERE N OF A LINE FROM 30N151W TO 25N164W TO 25N172W. SEE ADDITIONAL WINDS AND SEAS BELOW. .SYNOPSIS AND FORECAST. .NE TO E WINDS 20 TO 25 KT N OF 18N W OF 180W. .24 HOUR FORECAST EXCEPT WHERE NOTED WITH GALE WARNING ABOVE... NE TO E WINDS 20 TO 25 KT N OF A LINE FROM 25N175W TO 23N175E TO 19N160E. .48 HOUR FORECAST EXCEPT WHERE NOTED WITH GALE WARNING ABOVE...NE TO E WINDS 20 TO 30 KT FROM 18N172W TO 18N165E. .SEAS 8 TO 10 FT N OF 18N W OF 176E. .24 HOUR FORECAST 8 TO 11 FT N OF A LINE FROM 30N164W TO 23N180W TO 18N170E TO 15N160E. .48 HOUR FORECAST SEAS 12 TO 16 FT N OF 27N BETWEEN 160W AND 170W. SEAS 8 TO 12 FT ELSEWHERE N OF A LINE FROM 30N153W TO 17N180W TO 17N160E. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS 8 FT OR LESS. .ITCZ FROM 07N140W TO 05N151W TO 03N158W. ISOLATED MODERATE TSTMS FROM 03N TO 06N E OF 152W. .ISOLATED MODERATE TSTMS FROM 24N TO 28N W OF 162E...AND FROM 05N TO 09N BETWEEN 175E AND 162E. $$ .FORECASTER BIRCHARD. HONOLULU HI.