High Seas Forecast
Issued by NWS
Issued by NWS
939 FZPN02 KWBC 272325 HSFEPI HIGH SEAS FORECAST FOR METAREA XII NWS OCEAN PREDICTION CENTER WASHINGTON DC 2345 UTC THU JUN 27 2024 CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY. TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE) HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP 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 1800 UTC JUN 27. 24 HOUR FORECAST VALID 1800 UTC JUN 28. 48 HOUR FORECAST VALID 1800 UTC JUN 29. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .FROM 33N TO 41N E OF 127W WINDS 20 TO 30 KT. SEAS TO 9 FT. .24 HOUR FORECAST FROM 32N TO 43N BETWEEN 120W AND 127W WINDS 20 TO 30 KT. SEAS TO 12 FT. .48 HOUR FORECAST FROM 34N TO 41N BETWEEN 123W AND 127W WINDS TO 25 KT. SEAS TO 10 FT. .LOW 51N149W 1001 MB MOVING NE 10 KT. FROM 42N TO 53N BETWEEN 143W AND 156W AND WITHIN 180 NM S AND SE OF A FRONT FROM 42N156W TO 40N170W WINDS 20 TO 30 KT. SEAS TO 12 FT. .24 HOUR FORECAST LOW 52N145W 1001 MB. WITHIN 600 NM SE...360 NM SW...300 NM NW...AND 360 NM NE QUADRANTS WINDS TO 25 KT. SEAS TO 10 FT. .48 HOUR FORECAST LOW 52N142W 1007 MB. WITHIN 300 NM S QUADRANT WINDS TO 25 KT. SEAS TO 9 FT. .LOW 58N174W 986 MB MOVING NW 10 KT. WITHIN 420 NM OF LOW EXCEPT 480 NM S QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST LOW 59N175W 991 MB. WITHIN 420 NM E QUADRANT WINDS TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DIMINISHED. .LOW 48N166E 992 MB MOVING NE 30 KT. WITHIN 660 NM S AND SW QUADRANTS AND FROM 34N TO 43N BETWEEN 170W AND 175E WINDS 20 TO 30 KT. SEAS TO 12 FT. .24 HOUR FORECAST LOW 51N176W 997 MB. WITHIN 660 NM SE AND 720 NM SW QUADRANTS WINDS TO 25 KT. SEAS TO 11 FT. .48 HOUR FORECAST LOW 54N167W 994 MB. WITHIN 360 NM NE AND 540 NM S AND SW QUADRANTS WINDS TO 25 KT. SEAS TO 9 FT. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 44N TO 54N BETWEEN 141W AND 153W AND WITHIN 120 NM EITHER SIDE OF A LINE FROM 50N170E TO 43N180W TO 40N170W. .24 HOUR FORECAST DENSE FOG FROM 45N TO 50N BETWEEN 131W AND 137W AND 120 NM EITHER SIDE OF A LINE FROM 40N159W TO 50N170W. .48 HOUR FORECAST DENSE FOG FROM 40N TO 54N BETWEEN 156W AND 161W. .FORECASTER COLLINS. 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 1800 UTC THU JUN 27. 24 HOUR FORECAST VALID 1800 UTC FRI JUN 28. 48 HOUR FORECAST VALID 1800 UTC SAT JUN 29. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 06N86W TO 07N92W TO 06N98W TO 05N100W TO 04N98W TO 04N87W TO 06N86W S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST CONDITIONS IMPROVE. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2100 UTC THU JUN 27... .TROPICAL WAVE AXIS ALONG 92W...SCATTERED MODERATE TO STRONG FROM 05N TO 10N BETWEEN 87W AND 97W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N85W TO 09N88W TO 13N105W TO 11N115W TO 11N133W TO 11N134W TO 09N135W. ITCZ FROM 09N135W TO 08N140W. SCATTERED MODERATE E OF 87W AND FROM 08N TO 12N BETWEEN 110W AND 115W. $$ .FORECASTER KONARIK. NATIONAL HURRICANE CENTER. NATIONAL WEATHER SERVICE HONOLULU HI NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E SYNOPSIS VALID 1800 UTC JUN 27 2024. 24 HOUR FORECAST VALID 1800 UTC JUN 28 2024. 48 HOUR FORECAST VALID 1800 UTC JUN 29 2024. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .TROUGH 30N170E 26N164E SLOWLY MOVING W. .24 HOUR FORECAST TROUGH 30N168E 27N164E. .48 HOUR FORECAST TROUGH DISSIPATED. .NE TO E WINDS 20 TO 25 KT FROM 10N TO 20N BETWEEN 177W AND 160W...AND S OF 04N BETWEEN 158W AND 177E. .24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 10N TO 17N BETWEEN 177E AND 164W. .48 HOUR FORECAST WINDS EASED TO 20 KT OR LESS. .WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA. .SEAS 8 FT OR LOWER OVER ENTIRE FORECAST AREA. .ISOLATED MODERATE TSTMS 10N TO 14N BETWEEN 178W AND 173W...AND FROM 19N TO 22S BETWEEN 180E AND 175E. .ITCZ 06N140W 05N147W. $$ .FORECASTER FOSTER. HONOLULU HI.