645
FZPN02 KWBC 251125
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1145 UTC FRI JUL 25 2025

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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 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 0600 UTC JUL 25.
24 HOUR FORECAST VALID 0600 UTC JUL 26.
48 HOUR FORECAST VALID 0600 UTC JUL 27.

.WARNINGS.

...GALE WARNING...
.LOW 60N148W 1013 MB DRIFTING SW AND WILL TURN SE AFTER 12
HOURS. WITHIN 240 NM SW AND 480 NM S QUADRANTS AREA OF W TO NW
WINDS 20 TO 30 KT. SEAS TO 2.5 M. WINDS AND SEAS HIGHEST SW
QUADRANT.
.24 HOUR FORECAST LOW 59N148W 1005 MB. WITHIN 120 NM NW...180 NM
NE...480 NM S...AND 360 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS
TO 3 M. WINDS AND SEAS HIGHEST SW QUADRANT.
.30 HOUR FORECAST LOW 57N147W 1001 MB. WITHIN 180 NM N AND 120
NM W SEMICIRCLES WINDS 25 TO 35 KT. SEAS TO 3.5 M.
.48 HOUR FORECAST LOW 55N146W 1000 MB. FROM 49N TO 59N BETWEEN
134W AND 155W...AND WITHIN 120 NM OF 54N163W WINDS 20 TO 30 KT.
SEAS 2.5 TO 4 M...HIGHEST WITHIN 180 NM SW SEMICIRCLE OF LOW.

.SYNOPSIS AND FORECAST.

.LOW 38N169E 1007 MB MOVING NW 10 KT. FROM 33N TO 56N BETWEEN
178E AND 167E AREA OF SE TO S WINDS 20 TO 30 KT. SEAS TO 3.5
M...HIGHEST NEAR 39N175E.
.24 HOUR FORECAST LOW 43N167E 1009 MB. FROM 36N TO 56N BETWEEN
179E AND 167E AREA OF SE TO S WINDS 20 TO 30 KT. SEAS TO 4
M...HIGHEST NEAR 45N170E. ELSEWHERE NW OF A LINE FROM 56N179E TO
60N176W AREA OF SW WINDS TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LOW 50N164E 1010 MB. WITHIN 180 NM EITHER SIDE
OF A LINE FROM 55N170E TO 44N178E AREA OF SE WINDS 20 TO 30 KT.
SEAS TO 4 M...HIGHEST NEAR 50N170E.

.LOW 31N170W 1014 MB MOVING NW 05 KT. WITHIN 120 NM EITHER SIDE
OF A LINE FROM 32N161W TO 41N175W...AND WITHIN 60 NM OF
30N168W...AREA OF E TO SE WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW 34N172W 1016 MB. WITHIN 120 NM EITHER SIDE
OF A LINE FROM 42N172W TO 34N165W AREA OF E TO SE WINDS TO 25
KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW 35N176W 1017 MB. WITHIN 360 NM NE QUADRANT
AREA OF SE WINDS TO 25 KT. SEAS TO 2.5 M.

.S OF 34N E OF 120W AREA OF NW WINDS TO 25 KT. SEAS LESS THAN
2.5 M.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST CONDITIONS DIMINISHED.

.48 HOUR FORECAST WITHIN 90 NM OF 56N165W AREA OF NW WINDS TO 25
KT. SEAS LESS THAN 2.5 M.

.48 HOUR FORECAST FROM 59N TO 62N W OF 175W AREA OF SW WINDS TO
25 KT. SEAS LESS THAN 2.5 M.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM W OF A LINE FROM
42N173E TO 59N177W...FROM 49N TO 56N BETWEEN 164W AND 179W...AND
WITHIN 90 NM OF 51N161W.
.24 HOUR FORECAST DENSE FOG NW OF A LINE FROM 40N169E TO 44N174E
TO 52N178E TO 57N169W...WITHIN 90 NM OF 43N170W...52N168W...AND
60N147W...AND FROM 48N TO 52N BETWEEN 153W AND 167W.
.48 HOUR FORECAST DENSE FOG WITHIN 90 NM EITHER SIDE OF A LINE
FROM 63N174W TO 58N164W...FROM 50N TO 53N BETWEEN 159W AND
162W...AND WITHIN AN AREA BOUNDED BY A LINE FROM 47N160E TO
42N172E TO 44N172W TO 49N171W TO 51N170E TO 53N167E TO 50N160E
TO 47N160E.

.FORECASTER FIGURSKEY. 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 0600 UTC FRI JUL 25.
24 HOUR FORECAST VALID 0600 UTC SAT JUL 26.
48 HOUR FORECAST VALID 0600 UTC SUN JUL 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 29N115W TO 30N116W TO 30N117W TO 29N116W TO 28N115W TO
29N115W...INCLUDING SEBASTIAN VIZCAINO BAY...NW WINDS 20 TO 25
KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 29N115W TO 30N116W TO 28N116W TO
28N114W TO 29N115W...INCLUDING SEBASTIAN VIZCAINO BAY...NW
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 14N127W TO 17N133W TO 16N136W TO 12N137W TO 13N127W TO
14N127W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN E SWELL.
.24 HOUR FORECAST WITHIN 16N134W TO 17N140W TO 12N140W TO
12N137W TO 14N133W TO 16N134W WINDS 20 KT OR LESS. SEAS 2.5 M
IN E SWELL.
.48 HOUR FORECAST WITHIN 15N136W TO 17N140W TO 10N140W TO
11N137W TO 13N136W TO 15N136W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN E TO SE SWELL.

.30 HOUR FORECAST WITHIN 06N118W TO 06N121W TO 05N123W TO
04N123W TO 05N117W TO 06N118W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN SE SWELL.
.42 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 0830 UTC FRI JUL 25...

.TROPICAL WAVE ALONG 102W. SCATTERED MODERATE FROM 06N TO 14N
BETWEEN 100W TO 106W.

.TROPICAL WAVE ALONG 127W. SCATTERED MODERATE FROM 06N TO 10N
BETWEEN 124W TO 130W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N85W TO 12N140W. SCATTERED MODERATE FROM
06N TO 09N BETWEEN 110W AND 123W...AND SCATTERED MODERATE TO
STRONG FROM 02N TO 23N AND W OF 132W.

$$

.FORECASTER ERA. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 0600 UTC JUL 25 2025.
24 HOUR FORECAST VALID 0600 UTC JUL 26 2025.
48 HOUR FORECAST VALID 0600 UTC JUL 27 2025.

.WARNINGS.



.NONE.

.SYNOPSIS AND FORECAST.

.TROUGH 30N166W 27N164W 24N164W MOVING N SLOWLY. ISOLATED MODERATE
TSTMS N OF 27N BETWEEN 162W AND 168W.
.24 HOUR FORECAST TROUGH 30N167W 27N167W 26N168W.
.48 HOUR FORECAST TROUGH 29N167W 29N171W 27N174W 27N178W 28N180E.

.TROUGH 24N143W 16N147W 13N148W MOVING W 10 KT.
.24 HOUR FORECAST TROUGH 25N143W 21N148W 17N151W 13N153W.
.48 HOUR FORECAST TROUGH 26N145W 24N149W 20N153W.

.TROUGH 17N172E 15N170E 13N169E MOVING W 10 KT. SCATTERED MODERATE
TSTMS WITHIN 180 NM OF TROUGH.
.24 HOUR FORECAST TROUGH DISSIPATED.

.24 HOUR FORECAST NEW LOW 1012 MB NEAR 11N141W. NE WINDS 20 TO 25
KT FROM 11N TO 16N E OF 142W.
.48 HOUR FORECAST LOW 1010 MB NEAR 12N143W. WINDS 20 TO 25 KT
FROM 12N TO 18N E OF 145W.

.48 HOUR FORECAST WINDS 20 TO 25 KT FROM 17N TO 09N E OF 142W.

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

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

.MONSOON TROUGH 11N140W 12N142W 10N146W 10N151W. ITCZ 10N151W
09N156W...AND 06N170W 06N176W 07N177E. SCATTERED MODERATE TSTMS
WITHIN 240 NM OF MONSOON TROUGH AND ITCZ E OF 163W. ISOLATED
MODERATE TSTMS WITHIN 90 NM OF ITCZ BETWEEN 167W AND 171W.

.ISOLATED MODERATE TSTMS N OF 26N BETWEEN 170E AND 162E...AND
FROM 04N TO 18N W OF 178E.


$$


.FORECASTER TSAMOUS. HONOLULU HI.