High Seas Forecast
Issued by NWS
Issued by NWS
380 FZPN02 KWBC 010525 HSFEPI HIGH SEAS FORECAST FOR METAREA XII NWS OCEAN PREDICTION CENTER WASHINGTON DC 0545 UTC SAT JUN 01 2024 CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 JUN 01. 24 HOUR FORECAST VALID 0000 UTC JUN 02. 48 HOUR FORECAST VALID 0000 UTC JUN 03. .WARNINGS. ...STORM WARNING... .LOW W OF AREA 39N155E 994 MB MOVING NE 40 KT. FROM 33N TO 42N BETWEEN 160E AND 164E WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. .24 HOUR FORECAST LOW 45N174E 997 MB. FROM 35N TO 46N BETWEEN 177W AND 164E WINDS 25 TO 40 KT. SEAS 9 TO 18 FT. .48 HOUR FORECAST LOW 49N165W 985 MB. WITHIN 240 NM S AND SW QUADRANTS WINDS 40 TO 50 KT. SEAS 10 TO 20 FT. ELSEWHERE FROM 39N TO 50N BETWEEN 152W AND 174W WINDS 25 TO 40 KT. SEAS 8 TO 16 FT. OTHERWISE FROM 44N TO 61N BETWEEN 172W AND 170E WINDS 20 TO 30 KT. SEAS TO 12 FT. ...GALE WARNING... .LOW 52N177E 981 MB MOVING NE 35 KT. WITHIN 540 NM S AND 420 NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS 10 TO 20 FT...HIGHEST NEAR 49N178E. ELSEWHERE FROM 41N TO 59N BETWEEN 168W AND 164E WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. .24 HOUR FORECAST LOW 54N160W 995 MB. WITHIN 780 NM S QUADRANT AND FROM 38N TO 45N BETWEEN 135W AND 158W WINDS 25 TO 35 KT. SEAS 8 TO 17 FT...HIGHEST NEAR 48N169W. .48 HOUR FORECAST LOW DISSIPATED. CONDITIONS DESCRIBED BELOW WITH LOW 50N135W. ...GALE WARNING... .LOW 56N145W 989 MB MOVING NW 05 KT. WITHIN 360 NM NW AND N SEMICIRCLES...WITHIN 420 NM SE AND S QUADRANTS...AND WITHIN 90 NM E OF A FRONT EXTENDING FROM 56N134W TO 52N131W TO 50N131W WINDS 25 TO 40 KT. SEAS 8 TO 17 FT...HIGHEST NEAR 59N143W. .24 HOUR FORECAST LOW 56N148W 988 MB. WITHIN 360 NM NE AND 240 NM NW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ELSEWHERE N OF A LINE FROM 44N131W TO 50N150W TO 57N156W WINDS TO 25 KT. SEAS TO 11 FT. .48 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER 55N151W 990 MB AND NEW SECOND CENTER 56N143W 989 MB. N OF 56N BETWEEN 137W AND 157W WINDS 20 TO 30 KT. SEAS TO 11 FT. ...GALE WARNING... .FROM 32N TO 44N BETWEEN 123W AND 128W AREA OF NW TO N WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST FROM 33N TO 40N BETWEEN 119W AND 126W AREA OF NW WINDS 20 TO 30 KT. SEAS TO 10 FT. .48 HOUR FORECAST FROM 30N TO 39N E OF 124W AREA OF NW WINDS 20 TO 30 KT. SEAS TO 10 FT. ...GALE WARNING... .48 HOUR FORECAST LOW W OF AREA 37N159E 1004 MB. W OF A LINE FROM 44N160E TO 38N173E TO 31N160E WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. ...GALE WARNING... .48 HOUR FORECAST NEW LOW 50N135W 990 MB. WITHIN 540 NM S QUADRANT WINDS 25 TO 35 KT. SEAS 8 TO 15 FT. ELSEWHERE FROM 37N TO 50N BETWEEN 128W AND 151W WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .SYNOPSIS AND FORECAST. .LOW 51N156W 1001 MB MOVING NE 20 KT. FROM 41N TO 51N BETWEEN 149W AND 162W WINDS 20 TO 30 KT. SEAS TO 9 FT. .24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DESCRIBED IN WARNINGS SECTION ABOVE WITH LOW 56N148W. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN AN AREA BOUNDED BY A LINE FROM 52N157W TO 43N148W TO 40N177W TO 52N157W...AND WITHIN 120 NM SE OF A LINE FROM 58N174W TO 55N173E. .24 HOUR FORECAST DENSE FOG FROM 41N TO 44N BETWEEN 148W AND 159W...AND FROM 43N TO 46N BETWEEN 179W AND 171E. .48 HOUR FORECAST DENSE FOG FROM 47N TO 50N BETWEEN 155W AND 169W...AND WITHIN 120 NM SE OF A LINE FROM 59N177W TO 54N177E. .FORECASTER HUFFMAN. 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 0000 UTC SAT JUN 01. 24 HOUR FORECAST VALID 0000 UTC SUN JUN 02. 48 HOUR FORECAST VALID 0000 UTC MON JUN 03. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 12N127W TO 15N135W TO 15N140W TO 07N140W TO 07N131W TO 09N128W TO 12N127W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 19N130W TO 23N134W TO 24N140W TO 10N140W TO 08N138W TO 08N131W TO 19N130W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .48 HOUR FORECAST WITHIN 17N132W TO 22N132W TO 23N140W TO 07N140W TO 10N134W TO 17N132W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .WITHIN 30N119W TO 30N128W TO 27N126W TO 25N121W TO 27N119W TO 30N119W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL. .24 HOUR FORECAST WITHIN 30N121W TO 30N126W TO 29N125W TO 29N123W TO 30N123W TO 30N121W WINDS 20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL. .48 HOUR FORECAST WITHIN 30N115W TO 30N124W TO 27N121W TO 27N117W TO 30N115W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW TO N SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0330 UTC SAT JUN 01... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH AXIS EXTENDS FROM 11N86W TO 09N98W TO 09N105W TO 08N112W. THE ITCZ EXTENDS FROM 08N112W TO 10N127W TO 08N113W TO 07N140W. NUMEROUS MODERATE TO STRONG WITHIN 120 NM N OF THE TROUGH BETWEEN 96W AND 100W. NUMEROUS MODERATE ISOLATED STRONG WITHIN 120 NM S OF THE ITCZ BETWEEN 122W AND 133W. SCATTERED MODERATE ISOLATED STRONG WITHIN 60 NM N OF THE ITCZ BETWEEN 121W AND 132W. SCATTERED MODERATE WITHIN 60 NM EITHER SIDE OF THE TROUGH BETWEEN 100W AND 102W AND WITHIN 60 NM S OF THE TROUGH BETWEEN 89W AND 90W. .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER. NATIONAL WEATHER SERVICE HONOLULU HI NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E SYNOPSIS VALID 0000 UTC JUN 01 2024. 24 HOUR FORECAST VALID 0000 UTC JUN 02 2024. 48 HOUR FORECAST VALID 0000 UTC JUN 03 2024. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .TROUGH 30N175W 23N180W 17N175E MOVING W SLOWLY AND DISSIPATING ISOLATED MODERATE TSTMS WITHIN 300 NM SE OF TROUGH S OF 26N. .24 HOUR FORECAST TROUGH DISSIPATED. .LOW 07N144W 1010 MB MOVING W SLOWLY. .24 HOUR FORECAST LOW 07N147W 1010 MB. .48 HOUR FORECAST LOW DISSIPATED. .48 HOUR FORECAST NEW LOW 09N144W 1010 MB. NE TO E WINDS 20 TO 25 KT WITHIN 300 NM N SEMICIRCLE OF LOW. .NE WINDS 20 TO 25 KT FROM 10N TO 18N BETWEEN 155W AND 170W. .24 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 12N TO 24N BETWEEN 150W AND 170W. .48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 10N TO 25N BETWEEN 150W AND 175W. .OTHERWISE...WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA. .SEAS 8 TO 9 FT FROM 05N TO 13N E OF 162W. .24 HOUR FORECAST SEAS 8 TO 9 FT FROM 07N TO 16N E OF 175W. .48 HOUR FORECAST SEAS 8 TO 10 FT FROM 09N TO 25N E OF 178E...HIGHEST E OF 150W. .OTHERWISE...SEAS 8 FT OR LESS OVER REMAINDER OF FORECAST AREA. .ITCZ 07N140W 07N145W 04N158W. ISOLATED MODERATE TSTMS WITHIN 60 NM OF ITCZ. .ISOLATED MODERATE TSTMS FROM 04N TO 11N BETWEEN 174W AND 175E. $$ .FORECASTER ALMANZA. HONOLULU HI.