High Seas Forecast
Issued by NWS
Issued by NWS
921 FZPN02 KWBC 021125 HSFEPI HIGH SEAS FORECAST FOR METAREA XII NWS OCEAN PREDICTION CENTER WASHINGTON DC 1145 UTC TUE JUN 02 2026 CCODE/1:31:12:01:00/AOW+POR/NWS/CCODE SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM). SECURITE PACIFIC S OF 67N AND N OF 30N E OF A LINE FROM THE BERING STRAIT TO 53N172E TO 50N180W TO 30N180W ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS SYNOPSIS VALID 0600 UTC JUN 02. 24 HOUR FORECAST VALID 0600 UTC JUN 03. 48 HOUR FORECAST VALID 0600 UTC JUN 04. .WARNINGS. ...STORM WARNING... .LOW 48N156W 986 MB MOVING NE 10 KT. WITHIN 660 NM N SEMICIRCLE AND 1020 NM SE AND 480 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 3 TO 5.5 M...HIGHEST NEAR 54N146W. ELSEWHERE FROM 33N TO 60N BETWEEN 135W AND 172W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. .24 HOUR FORECAST LOW 50N151W 995 MB. FROM 34N TO 60N BETWEEN 131W AND 173W WINDS 20 TO 30 KT. SEAS 2.5 TO 5 M. .48 HOUR FORECAST LOW 50N146W 1000 MB. WITHIN 480 NM S SEMICIRCLE WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M. ELSEWHERE FROM 34N TO 54N BETWEEN 133W AND 152W WINDS TO 25 KT. SEAS TO 3.5 M. ...GALE WARNING... .COMPLEX LOW WITH MAIN CENTER W OF AREA 45N168E 1004 MB DRIFTING SE 05 KT...A SECOND CENTER 40N179W 1007 MB DRIFTING NE. WITHIN 300 NM SW OF A LINE FROM 48N180W TO 39N170W WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M. .24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER W OF AREA 45N169E 999 MB...AND A SECONDARY CENTER 41N177W 1008 MB. WITHIN 180 NM N OF A LINE FROM 40N169W TO 44N178E TO 46N175E WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M. .48 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 43N169E 1005 MB AND SECOND CENTER 43N157W 1010 MB. CONDITION MOVED W OF AREA. .SYNOPSIS AND FORECAST. .FROM S OF 44N BETWEEN 119W AND 130W NW TO N WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. .24 HOUR FORECAST FROM 31N TO 40N BETWEEN 121W AND 126W AREA OF NW WINDS LESS THAN 25 KT. SEAS TO 2.5 M. .48 HOUR FORECAST S OF 42N BETWEEN 119W AND 127W AREA OF NW WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. .48 HOUR FORECAST DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 42N BETWEEN 170W AND 175W. .FORECASTER HYDE. 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 0600 UTC TUE JUN 02. 24 HOUR FORECAST VALID 0600 UTC WED JUN 03. 48 HOUR FORECAST VALID 0600 UTC THU JUN 04. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .LOW PRES NEAR 09.5N127W 1006 MB. WITHIN 15N118W TO 16N129W TO 13N139W TO 10N130W TO 14N113W TO 15N118W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN S TO SW SWELL. NUMEROUS TSTMS FROM 06N TO 10N BETWEEN 125W AND 128W AND FROM 08N TO 10N BETWEEN 128W AND 131W. .18 HOUR FORECAST LOW PRES NEAR 10N127W 1006 MB. WITHIN 22N129W TO 22N140W TO 07N140W TO 10N126W TO 13N122W TO 22N129W NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 3 M. .24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 11N128W 1006 MB. WITHIN 15N125W TO 16N126W TO 15N130W TO 11N129W TO 10N124W TO 11N123W TO 15N125W WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. WITHIN 15N122W TO 20N128W TO 25N140W TO 07N140W TO 08N128W TO 11N122W TO 15N122W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN SE TO S SWELL. .48 HOUR FORECAST LOW PRES NEAR...POSSIBLE TROPICAL CYCLONE... NEAR 12N130W 1005 MB. WITHIN 16N127W TO 15N133W TO 12N132W TO 12N129W TO 13N127W TO 16N127W WINDS 20 TO 30 KT. SEAS 3 TO 4 M. WITHIN 21N131W TO 28N140W TO 09N140W TO 10N130W TO 14N124W TO 21N131W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NE SWELL. .WITHIN 30N117W TO 30N125W TO 26N125W TO 24N122W TO 27N117W TO 30N117W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NW TO N SWELL. .12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. .24 HOUR FORECAST LITTLE .48 HOUR FORECAST WITHIN 30N120W TO 30N131W TO 28N127W TO 28N124W TO 30N120W WINDS 20 KT OR LESS. SEAS 2.5 M IN NW TO N SWELL. .WITHIN 01S100W TO 02N110W TO 02N119W TO 00N122W TO 03.4S120W TO 03.4S99W TO 01S100W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 01N92W TO 05N108W TO 05N122W TO 00N126W TO 03.4S120W TO 03S90W TO 01N92W...EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 06N98W TO 07N109W TO 01N122W TO 03.4S120W TO 03S83W TO 06N98W...EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN S TO SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M. CONVECTION VALID AT 0745 UTC TUE JUN 02... .LOW PRES NEAR 09N127.5W 1006 MB...NUMEROUS STRONG FROM 06N TO 10N BETWEEN 125W AND 128W AND FROM 08N TO 10N BETWEEN 128W AND 131W. .SCATTERED MODERATE TO STRONG FROM 03N TO 08N BETWEEN 91W AND 96W. .SCATTERED MODERATE FROM 02N TO 04N BETWEEN 88W AND 90W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH AXIS EXTENDS FROM 10N85W TO 11N100W TO 12N110W TO LOW PRES NEAR 09N127.5W 1006 MB TO 09N131W TO LOW PRES NEAR 06N137W 1009 MB AND TO 06N140W. NUMEROUS STRONG WITHIN 180 NM N OF THE TROUGH BETWEEN 131W AND 134W. SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 09N BETWEEN 116W AND 122W AND WITHIN 60 NM N OF THE TROUGH BETWEEN 118W AND 120W. SCATTERED MODERATE WITHIN 180 NM N OF THE TROUGH BETWEEN 134W AND 138W. .FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER. NATIONAL WEATHER SERVICE HONOLULU HI NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 180W SYNOPSIS VALID 0600 UTC JUN 02 2026. 24 HOUR FORECAST VALID 0600 UTC JUN 03 2026. 48 HOUR FORECAST VALID 0600 UTC JUN 04 2026. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .LOW NEAR 05N167W 1010 MB MOVING W SLOWLY. .24 HOUR FORECAST LOW NEAR 05N169W 1011 MB. .48 HOUR FORECAST LOW NEAR 04N172W 1011 MB. .TROUGH 12N160W 20N155W MOVING W 15 KT. .24 HOUR FORECAST TROUGH DISSIPATED. .24 HOUR FORECAST NEW TROUGH 29N180W 30N179W. .48 HOUR FORECAST TROUGH 27N180W 30N177W. .48 HOUR FORECAST NE TO E WINDS 20 TO 25 KT FROM 14N TO 26N E OF 152W. .WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA. .24 HOUR FORECAST SEAS 2.5 TO 3 M E OF LINE 25N140W 18N153W 10N153W 07N140W. .48 HOUR FORECAST SEAS 2.5 TO 3.5 M E OF LINE 28N140W 27N153W 12N153W 09N140W. .SEAS 2.5 M OR LESS OVER REMAINDER OF FORECAST AREA. .MONSOON TROUGH 05N140W 04N144W...THENCE ITCZ 04N150W 04N162W...THENCE MONSOON TROUGH TO LOW MENTIONED ABOVE TO 10N177W 10N180W. SCATTERED MODERATE TSTMS FROM 02N TO 05N BETWEEN 166W AND 150W. ISOLATED MODERATE TSTMS ELSEWHERE FROM 01N TO 09N E OF 160W...AND S OF 12N W OF 160W. $$ .FORECASTER JELSEMA. HONOLULU HI.