HSFEPI
HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0545 UTC FRI JUN 26 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC JUN 26.
24 HOUR FORECAST VALID 0000 UTC JUN 27.
48 HOUR FORECAST VALID 0000 UTC JUN 28.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.LOW 40N122W 1000 MB MOVING SE 15 KT. WITHIN 480 NM SW QUADRANT
WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW DISSIPATED. FROM 31N TO 41N BETWEEN 117W
AND 126W WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST CONDITIONS DIMINISHED.
.COMPLEX LOW WITH MAIN CENTER 50N132W 1002 MB MOVING SE 25 KT AND
SECOND CENTER 55N137W 1004 MB MOVING SE 25 KT. WITHIN 720 NM
NW...240 NM NE...540 NM SE AND 960 NM SW QUADRANT OF MAIN CENTER
WINDS 20 TO 30 KT. SEAS TO 3 M.
.24 HOUR FORECAST LOW 52N130W 1004 MB. WITHIN 540 NM NW AND 960
NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 3.5 M.
.48 HOUR FORECAST LOW DISSIPATED. FROM 40N TO 58N BETWEEN 125W
AND 141W WINDS 20 TO 30 KT. SEAS TO 3 M.
.LOW 56N179W 997 MB NEARLY STATIONARY. WITHIN 420 NM OF LOW
CENTER WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW 56N179W 1000 MB. WITHIN 480 NM S SEMICIRCLE
AND 360 NM NE QUADRANT WINDS TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW 56N175W 1010 MB. WITHIN 420 NM E SEMICIRCLE
WINDS TO 25 KT. SEAS TO 2.5 M.
.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 42N TO 45N
BETWEEN 153W AND 170W AND WITHIN 120 NM SE OF A LINE FROM 42N170W
TO 35N180W.
.24 HOUR FORECAST DENSE FOG FROM 40N TO 46N BETWEEN 150W AND
170W.
.48 HOUR FORECAST DENSE FOG FROM 45N TO 51N BETWEEN 150W AND
165W.
.FORECASTER HOLLEY. 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 FRI JUN 26.
24 HOUR FORECAST VALID 0000 UTC SAT JUN 27.
48 HOUR FORECAST VALID 0000 UTC SUN JUN 28.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.WITHIN 20N121W TO 22N123W TO 20N125W TO 18N126W TO 18N124W TO
19N121W TO 20N121W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E
SWELL.
.24 HOUR FORECAST WITHIN 23N126W TO 23N128W TO 21N131W TO
18N130W TO 19N128W TO 20N126W TO 23N126W NE TO E WINDS 20 TO 25
KT. SEAS 2.5 TO 3.0 M IN E SWELL.
.48 HOUR FORECAST WITHIN 23N131W TO 23N134W TO 22N135W TO
20N135W TO 19N133W TO 21N132W TO 23N131W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN E SWELL.
.WITHIN 12N102W TO 14N105W TO 14N110W TO 11N107W TO 11N101W TO
12N102W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 14N108W TO 16N110W TO 16N113W TO
14N114W TO 12N110W TO 13N108W TO 14N108W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 17N114W TO 18N116W TO 18N119W TO
15N120W TO 13N118W TO 13N113W TO 17N114W E WINDS 20 TO 25 KT.
SEAS 2.5 TO 3.0 M IN SE SWELL.
.WITHIN 15N94W TO 16N95W TO 15N96W TO 14N96W TO 15N95W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE WINDS 20
TO 25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.
.WITHIN 11N89W TO 11N93W TO 09N95W TO 08N92W TO 08N91W TO 09N89W
TO 11N89W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S SWELL.
.24 HOUR FORECAST WITHIN 11N92W TO 12N97W TO 12N101W TO 10N103W
TO 09N99W TO 10N92W TO 11N92W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 11N86W TO 13N99W TO 12N104W TO 09N102W
TO 09N98W TO 09N89W TO 11N86W...INCLUDING THE GULF OF
PAPAGAYO... E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN S TO SW
SWELL.
.WITHIN 02S86W TO 00N98W TO 01S104W TO 03.4S111W TO 03.4S84W TO
02S86W...EXCEPT LEE OF GALAPAGOS ISLANDS... WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN S SWELL.
.24 HOUR FORECAST WITHIN 02S88W TO 01N97W TO 01N105W TO 02S119W
TO 03.4S120W TO 03.4S86W TO 02S88W...EXCEPT LEE OF GALAPAGOS
ISLANDS... WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN SE TO S
SWELL.
.48 HOUR FORECAST LITTLE CHANGE.
.WITHIN 18N133W TO 21N140W TO 15N140W TO 16N136W TO 17N132W TO
18N133W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.
.24 HOUR FORECAST WITHIN 16N138W TO 18N140W TO 13N140W TO
13N138W TO 14N138W TO 16N138W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN NE SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.
CONVECTION VALID AT 0300 UTC FRI JUN 26...
.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N84W TO 06N95W TO 11N118W TO 08N125W. ITCZ
FROM 08N125W TO BEYOND 06N140W. SCATTERED MODERATE TO ISOLATED
STRONG FROM 06N TO 08N BETWEEN 87W AND 95W.
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.
NATIONAL WEATHER SERVICE HONOLULU HI
NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 180W
SYNOPSIS VALID 0000 UTC JUN 26 2026.
24 HOUR FORECAST VALID 0000 UTC JUN 27 2026.
48 HOUR FORECAST VALID 0000 UTC JUN 28 2026.
.WARNINGS.
.NONE.
.SYNOPSIS AND FORECAST.
.TROUGH 25N170W 23N171W 20N170W MOVING W 15 KT.
.24 HOUR FORECAST TROUGH 26N177W 23N178W 20N177W.
.48 HOUR FORECAST TROUGH MOVED W OF AREA.
.WINDS 20 TO 25 KT N OF 10N BETWEEN 162W AND 141W.
.24 HOUR FORECAST WINDS EASED TO 20 KT OR LESS.
.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.
.SEAS 2.5 TO 3 M FROM 16N TO 09N E OF 162W.
.24 HOUR FORECAST SEAS 2.5 TO 3 M FROM 26N TO 11N BETWEEN 159W
AND 145W.
.48 HOUR FORECAST SEAS 2.5 TO 3 M FROM 18N TO 12N BETWEEN 160W
AND 145W.
.SEAS 2.5 M OR LOWER OVER REMAINDER OF FORECAST AREA.
.ITCZ 07N140W 06N149W 07N162W 05N172W SCATTERED MODERATE
TO STRONG TSTMS WITHIN 240 NM OF ITCZ W OF 145W.
$$
.FORECASTER KINO. HONOLULU HI.=