833
FZPN02 KWBC 222325
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2345 UTC SUN JUN 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC JUN 22.
24 HOUR FORECAST VALID 1800 UTC JUN 23.
48 HOUR FORECAST VALID 1800 UTC JUN 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.W OF A LINE FROM 55N170E TO 47N169E TO 41N160E S TO SW WINDS 20
TO 30 KT. SEAS 2 TO 3.5 M.
.24 HOUR FORECAST NEW LOW NW OF AREA NEAR 57N169E 992 MB. FROM
42N TO 53N BETWEEN 175W AND 160E WINDS 20 TO 30 KT. SEAS 2 TO 3.5
M.
.48 HOUR FORECAST LOW 57N179W 992 MB. FROM 42N TO 55N BETWEEN
159W AND 173E WINDS 20 TO 30 KT. SEAS TO 3 M.

.FROM 30N TO 40N BETWEEN 120W AND 127W AREA OF NW TO N WINDS 20
TO 30 KT. SEAS 2 TO 3.5 M.
.24 HOUR FORECAST FROM 33N TO 42N BETWEEN 122W AND 128W AREA OF
NW WINDS 20 TO 30 KT. SEAS TO 3 M.
.42 HOUR FORECAST CONDITIONS DIMINISHED.

.COMPLEX LOW WITH MAIN CENTER NEAR 57N172W 1003 MB MOVING NW 05
KT. FROM 48N TO 55N BETWEEN 158W AND 171W WINDS LESS THAN 25 KT.
SEAS TO 3 M.
.24 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINISHED.

.LOW 53N142W 1015 MB MOVING SE 15 KT. FROM 43N TO 51N BETWEEN
142W AND 159W WINDS TO 25 KT. SEAS TO 3 M.
.24 HOUR FORECAST LOW 52N133W 1015 MB. CONDITIONS DIMINISHED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN AN AREA
BOUNDED BY A LINE FROM 55N137W TO 42N135W TO 40N164W TO
55N137W...AND FROM 45N TO 53N BETWEEN 160E AND 168E.
.24 HOUR FORECAST DENSE FOG FROM 43N TO 49N BETWEEN 138W AND
160W...N OF A LINE FROM 49N180W TO 42N160E...AND WITHIN 90 NM OF
61N174W.
.48 HOUR FORECAST DENSE FOG FROM 43N TO 46N BETWEEN 140W AND
150W...AND FROM 44N TO 51N BETWEEN 165W AND 160E.

.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 1800 UTC SUN JUN 22.
24 HOUR FORECAST VALID 1800 UTC MON JUN 23.
48 HOUR FORECAST VALID 1800 UTC TUE JUN 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 24N133W TO 28N140W TO 15N140W TO 14N137W TO 16N134W TO
24N133W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN NE SWELL.
.24 HOUR FORECAST WITHIN 17N140W TO 13N140W TO 13N137W TO
14N136W TO 17N140W WINDS 20 KT OR LESS. SEAS 2.5 M IN N TO NE
SWELL.
.48 HOUR FORECAST WITHIN 13N137W TO 14N140W TO 10N140W TO
09N137W TO 09N135W TO 13N137W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN N TO NE SWELL.

.WITHIN 30N117W TO 30N129W TO 26N131W TO 22N128W TO 22N124W TO
24N118W TO 30N117W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN N
SWELL.
.24 HOUR FORECAST WITHIN 30N118W TO 30N125W TO 26N126W TO
25N123W TO 28N119W TO 30N118W WINDS 20 KT OR LESS. SEAS 2.5 TO
3.0 M IN N SWELL.
.33 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.24 HOUR FORECAST WITHIN 08N88W TO 08N89W TO 07N90W TO 06N90W TO
06N88W TO 07N88W TO 08N88W SW TO W WINDS 20 TO 25 KT. SEAS 2.5 M
IN SW SWELL.
.48 HOUR FORECAST WITHIN 11N90W TO 11N91W TO 11N92W TO 10N93W TO
10N91W TO 11N90W NE TO E WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M IN
E SWELL.

.30 HOUR FORECAST WITHIN 16N94W TO 16N94.5W TO 16N95W TO
15.5N95W TO 15N94.5W TO 15N94W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 15.5N94.5W TO 16N95W TO 15N95.5W TO
13N95W TO 15N94.5W TO 15.5N94.5W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.

.33 HOUR FORECAST WITHIN 03S107.5W TO 03S113W TO 03S120W TO
03.4S120W TO 03.4S107W TO 03S107.5W WINDS 20 KT OR LESS. SEAS
2.5 M IN S SWELL.
.48 HOUR FORECAST WITHIN 01S109W TO 01S112W TO 06N127W TO
01S120W TO 03.4S120W TO 03.4S101W TO 01S109W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN S SWELL.

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

CONVECTION VALID AT 1800 UTC SUN JUN 22...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N86W TO A 1010 MB LOW PRES NEAR 08N90W TO
16N108W TO 11N120W TO A 1012 MB LOW PRES NEAR 13N137W. SCATTERED
MODERATE FROM 04N TO 08N E OF 85W...FROM 07N TO 12N BETWEEN 85W
AND 93W...AND FROM 07N TO 15N BETWEEN 101W AND 113W.

.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

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

SYNOPSIS VALID 1800 UTC JUN 22 2025.
24 HOUR FORECAST VALID 1800 UTC JUN 23 2025.
48 HOUR FORECAST VALID 1800 UTC JUN 24 2025.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.FROM 20N TO 30N BETWEEN 140W AND 162W NE WINDS TO 25 KT. SEAS
TO 3 M.
.24 HOUR FORECAST FROM 23N TO 30N BETWEEN 143W AND 159W NE WINDS
TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST FROM 20N TO 30N BETWEEN 143W AND 167W WINDS
LESS THAN 25 KT. SEAS TO 2.5 M.

.FROM 07N TO 19N BETWEEN 148W AND 166W NE WINDS TO 25 KT. SEAS
TO 3 M.
.24 HOUR FORECAST FROM 06N TO 16N BETWEEN 156W AND 170W NE WINDS
TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST FROM 06N TO 16N BETWEEN 159W AND 179E NE WINDS
TO 25 KT. SEAS TO 3 M.

.WINDS 20 KT OR LESS AND SEAS 2.5 M OR LOWER OVER REMAINDER OF
FORECAST AREA.

.ITCZ 10N140W 05N150W 03N164W 03N175E. ISOLATED MODERATE TSTMS
WITHIN 90 NM OF ITCZ.

.ISOLATED MODERATE TSTMS FROM 19N TO 24N BETWEEN 170W AND
176W...AND WITHIN 120 NM EITHER SIDE OF A LINE FROM 30N178E TO
27N170E TO 26N163E. SCATTERED MODERATE TSTMS FROM 06N TO 10N
BETWEEN 167E AND 174E...AND FROM 03N TO 08N BETWEEN 160E AND
163E.

$$

.FORECASTER HUFFMAN. OCEAN PREDICTION CENTER.