METAREA 12 bulletinset


HIGH SEAS FORECAST
FZPN02 KWBC 251125

HSFEPI

HIGH SEAS FORECAST FOR METAREA XII

NWS OCEAN PREDICTION CENTER WASHINGTON DC

1145 UTC THU JUN 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 25.

24 HOUR FORECAST VALID 0600 UTC JUN 26.

48 HOUR FORECAST VALID 0600 UTC JUN 27.

.WARNINGS.

...GALE WARNING...

.COMPLEX LOW WITH MAIN CENTER 55N178W 997 MB MOVING NW 10 KT AND

SECOND CENTER 53N166W 1004 MB MOVING NW 10 KT. WITHIN 240 NM NE

AND 360 NM SE QUADRANTS OF SECOND CENTER WINDS 25 TO 40 KT. SEAS

2.5 TO 5 M. ELSEWHERE WITHIN 360 NM W SEMICIRCLE...AND 660 NM NE

AND 840 NM SE QUADRANTS OF MAIN CENTER WINDS TO 25 KT. SEAS TO 3

M.

.24 HOUR FORECAST LOW 57N179W 995 MB. WITHIN 600 NM S

SEMICIRCLE...AND 180 NM NW AND 360 NM NE QUADRANTS WINDS 20 TO 30

KT. SEAS TO 3.5 M.

.48 HOUR FORECAST LOW 57N179W 996 MB. WITHIN 240 NM N AND 540 NM

S SEMICIRCLES WINDS TO 25 KT. SEAS TO 2.5 M.

.SYNOPSIS AND FORECAST.

.FROM 38N TO 51N BETWEEN 123W AND 131W WINDS 20 TO 30 KT. SEAS TO

2.5 M.

.24 HOUR FORECAST FROM 35N TO 45N BETWEEN 122W AND 128W WINDS TO

25 KT. SEAS TO 2.5 M.

.48 HOUR FORECAST CONDITIONS DIMINISHED.

.COMPLEX LOW WITH MEAN CENTER 52N140W 1006 MB. WITHIN 720 NM SE

AND 1020 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M.

.24 HOUR FORECAST 51N132W 1001 MB. WITHIN 480 NM NW...240 NM

NE...600 NM SE AND 960 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO

3 M.

.48 HOUR FORECAST LOW 50N128W 1003 MB. WITHIN 960 NM SW AND 660

NM NW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 3.5 M.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 45N TO 52N

BETWEEN 140W AND 145W AND FROM 45N TO 55N BETWEEN 145W AND 155W

AND WITHIN 240 NM SE OF A LINE FROM 45N155W TO 40N180W.

.24 HOUR FORECAST DENSE FOG FROM 40N TO 45N BETWEEN 150W AND

170W.

.48 HOUR FORECAST DENSE FOG FROM 40N TO 50N BETWEEN 155W AND

170W.

.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 0600 UTC THU JUN 25.

24 HOUR FORECAST VALID 0600 UTC FRI JUN 26.

48 HOUR FORECAST VALID 0600 UTC SAT JUN 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 10N86W TO 11N92W TO 12N99W TO 10N99W TO 08N92W TO 09N87W

TO 10N86W...INCLUDING THE GULF OF PAPAGAYO... E WINDS 20 TO 25

KT. SEAS 2.5 TO 3.0 M IN S SWELL.

.24 HOUR FORECAST LITTLE CHANGE.

.48 HOUR FORECAST WITHIN 11N86W TO 11N93W TO 12N95W TO 12N103W

TO 10N102W 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 16N94W TO 16N95W TO 16N96W TO 14N97W TO 14N95W TO 15N94W

TO 16N94W...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 CONDITIONS IMPROVE. WINDS LESS THAN 20 KT.

SEAS LESS THAN 2.5 M.

.WITHIN 20N120W TO 20N122W TO 19N122W TO 18N122W TO 18N121W TO

19N119W TO 20N120W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M

IN NW SWELL.

.24 HOUR FORECAST WITHIN 21N123W TO 22N126W TO 21N128W TO

18N128W TO 17N126W TO 19N123W TO 21N123W WINDS 20 KT OR LESS.

SEAS 2.5 TO 3.0 M IN NE TO E SWELL.

.48 HOUR FORECAST WITHIN 22N127W TO 23N128W TO 23N132W TO

20N135W TO 18N133W TO 19N129W TO 22N127W WINDS 20 KT OR LESS.

SEAS 2.5 TO 3.0 M IN E SWELL.

.WITHIN 14N137W TO 19N140W TO 10N140W TO 10N137W TO 11N136W TO

14N137W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL.

.24 HOUR FORECAST WITHIN 19N134W TO 21N140W TO 15N140W TO

16N133W TO 19N134W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE

TO E SWELL.

.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 02S92W TO 01S97W TO 02S100W TO 03S108W TO 03.4S110W TO

03.4S84W TO 02S92W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN S

SWELL.

.24 HOUR FORECAST WITHIN 02S87W TO 00N94W TO 02N97W TO 01N106W

TO 03.4S117W TO 03S85W TO 02S87W WINDS 20 KT OR LESS. SEAS 2.5

TO 3.0 M IN S TO SW SWELL.

.48 HOUR FORECAST WITHIN 00N92W TO 07N98W TO 03N104W TO 02N115W

TO 03.4S120W TO 03.4S85W TO 00N92W WINDS 20 KT OR LESS. SEAS 2.5

TO 3.0 M IN SE TO S SWELL.

.24 HOUR FORECAST WITHIN 14N104W TO 15N107W TO 14N111W TO

13N112W TO 11N111W TO 11N104W TO 14N104W WINDS 20 KT OR LESS.

SEAS 2.5 TO 3.0 M IN S TO SW SWELL.

.48 HOUR FORECAST WITHIN 15N109W TO 17N112W TO 17N115W TO

16N117W TO 12N111W TO 12N108W TO 15N109W WINDS 20 KT OR LESS.

SEAS 2.5 TO 3.0 M IN SE TO S SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 0900 UTC THU JUN 25...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

MONSOON TROUGH FROM 08N78W TO 13N115W TO 10N125W. ITCZ FROM

10N125W TO BEYOND 08N140W. SCATTERED MODERATE FROM 03N-07N

BETWEEN 75W-105W...AND FROM 08N-18N BETWEEN 110-120W.

.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 180W

SYNOPSIS VALID 0600 UTC JUN 25 2026.

24 HOUR FORECAST VALID 0600 UTC JUN 26 2026.

48 HOUR FORECAST VALID 0600 UTC JUN 27 2026.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WINDS 20 TO 25 KT FROM 22N TO 10N BETWEEN 164W AND 141W.

.24 HOUR FORECAST WINDS 20 TO 25 KT N OF 13N BETWEEN 159W AND

143W.

.48 HOUR FORECAST WINDS EASED TO 20 KT OR LESS.

.WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA.

.SEAS 2.5 TO 3M FROM 17N TO 08N E OF 165W.

.24 HOUR FORECAST SEAS 2.5 TO 3 M FROM 22N TO 13N BETWEEN 159W AND

144W.

.48 HOUR FORECAST SEAS 2.5 TO 3 M FROM 26N TO 14N BETWEEN 157W

AND 145W.

.SEAS 2.5 M OR LOWER OVER REMAINDER OF FORECAST AREA.

.ITCZ 07N140W 07N153W 04N153W 04N179W. SCATTERED MODERATE TSTMS

WITHIN 300 NM OF ITCZ W OF 160W. ISOLATED MODERATE TSTMS WITHIN

180 NM OF ITCZ E OF 160W.

$$

.FORECASTER PIERCE. HONOLULU HI.=