High Seas Forecast
Issued by NWS
Issued by NWS
889 FZPN02 KWBC 271125 HSFEPI HIGH SEAS FORECAST FOR METAREA XII NWS OCEAN PREDICTION CENTER WASHINGTON DC 1145 UTC MON MAY 27 2024 CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC MAY 27. 24 HOUR FORECAST VALID 0600 UTC MAY 28. 48 HOUR FORECAST VALID 0600 UTC MAY 29. .WARNINGS. ...GALE WARNING... .COMPLEX LOW WITH MAIN CENTER 54N176E 1007 MB MOVING E 10 KT. FROM 42N TO 57N W OF 173W WINDS 20 TO 30 KT. SEAS 8 TO 15 FT. .24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 54N178W 1001 MB. BETWEEN 300 NM AND 600 NM S AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. ELSEWHERE FROM 42N TO 57W W OF 159W WINDS TO 25 KT. SEAS TO 12 FT. .48 HOUR FORECAST LOW 55N168W 999 MB. FROM 43N TO 61N BETWEEN 149W AND 178W WINDS TO 25 KT. SEAS TO 11 FT. .SYNOPSIS AND FORECAST. .FROM 32N TO 41N BETWEEN 121W AND 127W N TO NW WINDS 20 TO 30 KT. SEAS TO 9 FT. .24 HOUR FORECAST FROM 34N TO 41N BETWEEN 120W AND 126W N TO NW WINDS TO 25 KT. SEAS TO 10 FT. .48 HOUR FORECAST FROM 31N TO 40N BETWEEN 118W AND 126W N TO NW WINDS 20 TO 30 KT. SEAS TO 12 FT. .COMPLEX LOW WITH ONE CENTER 53N145W 1000 MB MOVING E 15 KT AND A SECOND CENTER 58N143W 1001 MB MOVING W 10 KT. WITHIN 540 NM SE AND 780 NM W AND SW QUADRANTS OF FIRST CENTER...AND WITHIN 120 NM NE QUADRANT OF SECOND CENTER WINDS TO 25 KT. SEAS TO 12 FT. .24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 53N140W 1008 MB. WITHIN 240 NM NE AND 660 NM SE QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW 55N136W 1013 MB WITH CONDITIONS DIMINISHED. .48 HOUR FORECAST LOW 45N165E 1004 MB. FROM 38N TO 50N W OF 169E WINDS 20 TO 30 KT. SEAS TO 11 FT. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 45N TO 55N BETWEEN 172W AND 177E. .24 HOUR FORECAST DENSE FOG FROM 54N TO 56N BETWEEN 171W AND 176E...AND FROM 45N TO 47N W OF 170E. .48 HOUR FORECAST DENSE FOG FROM 43N TO 48N BETWEEN 151W AND 155W...AND FROM 41N TO 48N W OF 171E. .FORECASTER MILLS. 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 0600 UTC MON MAY 27. 24 HOUR FORECAST VALID 0600 UTC TUE MAY 28. 48 HOUR FORECAST VALID 0600 UTC WED MAY 29. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ENTIRE AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0830 UTC MON MAY 27... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 09N78W TO 12N110W TO 1011 MB LOW PRESSURE NEAR 10N116W TO 07N125W. ITCZ FROM 07N125W TO 06N140W. SCATTERED MODERATE FROM 02N TO 07N EAST OF 82W...FROM 07N TO 09N BETWEEN 90W AND 95W...AND FROM 10N TO 12N BETWEEN 115W AND 117W. $$ .FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER. NATIONAL WEATHER SERVICE HONOLULU HI NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E SYNOPSIS VALID 0600 UTC MAY 27 2024. 24 HOUR FORECAST VALID 0600 UTC MAY 28 2024. 48 HOUR FORECAST VALID 0600 UTC MAY 29 2024. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .TROUGH 30N174W 24N171W 18N173W MOVING W SLOWLY. SCATTERED MODERATE TSTMS FROM 19N TO 27N BETWEEN 175W AND 168W. .24 HOUR FORECAST NEW LOW 26N172W 1014 MB. TROUGH 30N174W TO LOW TO 18N174W. E WINDS 20 TO 25 KT N OF 27N BETWEEN 170W AND 162W. .48 HOUR FORECAST LOW 26N174W 1015 MB. TROUGH 30N170W TO LOW TO 20N174W. SE WINDS 20 TO 25 KT N OF 28N BETWEEN 169W AND 163W. .WEAK TROUGH 28N163E 21N160E MOVING W 15 KT. .24 HOUR FORECAST TROUGH DISSIPATED. .WINDS 20 TO 25 KT FROM 07N TO 20N E OF 155W. .24 HOUR FORECAST E WINDS 20 TO 25 KT FROM 18N TO 20N BETWEEN 150W AND 145W. .48 HOUR FORECAST WINDS DIMINISHED TO 20 KT OR LESS. .REMAINDER OF AREA...WINDS 20 KT OR LESS AND SEAS 8 FT OR LESS. .ITCZ 05N140W 05N160W 04N169W...AND FROM 05N163E TO 05N160E. ISOLATED MODERATE TSTMS WITHIN 90 NM N OF ITCZ. $$ .FORECASTER SHIGESATO. HONOLULU HI.