FZPN02 KWBC 191725
HSFEPI

HIGH SEAS FORECAST FOR METAREA XII
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1745 UTC WED FEB 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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).

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 1200 UTC FEB 19.
24 HOUR FORECAST VALID 1200 UTC FEB 20.
48 HOUR FORECAST VALID 1200 UTC FEB 21.

.WARNINGS.

...STORM WARNING...
.LOW 48N162W 970 MB MOVING NE 20 KT. WITHIN 360 NM S QUADRANT
WINDS 35 TO 50 KT. SEAS 21 TO 28 FT. ELSEWHERE WITHIN 540 NM
NE...1020 NM SE...840 NM SW...AND 660 NM W QUADRANTS WINDS 25 TO
35 KT. SEAS 10 TO 21 FT...HIGHEST SE OF CENTER.
.24 HOUR FORECAST LOW 54N154W 976 MB. FROM 47N TO 60N BETWEEN
130W AND 161W WINDS 30 TO 45 KT. SEAS 12 TO 29 FT...HIGHEST SE OF
CENTER. ELSEWHERE N OF 44N E OF 165W AND WITHIN 420 NM SE OF A
FRONT FROM 46N140W TO 38N150W TO 32N170W WINDS 20 TO 30 KT. SEAS
9 TO 18 FT. ALSO...EXCEPT WHERE DESCRIBED WITH LOW 44N166W
BELOW...FROM 39N TO 46N BETWEEN 141W AND 154W WINDS TO 25 KT.
SEAS 9 TO 16 FT.
.48 HOUR FORECAST LOW 56N156W 982 MB. WITHIN 540 NM NE QUADRANT
WINDS 25 TO 35 KT. SEAS 10 TO 20 FT. ELSEWHERE...EXCEPT WHERE
DESCRIBED WITH LOW 49N142W BELOW...N OF 53N E OF 159W WINDS TO 25
KT. SEAS 8 TO 17 FT.

...STORM WARNING...
.COMPLEX LOW WITH MEAN CENTER 42N163E 981 MB MOVING E 15 KT. S OF
44N W OF 170E WINDS 25 TO 40 KT. SEAS 12 TO 26 FT.
.12 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER 41N165E 980 MB. S
OF 42N W OF 169E WINDS 35 TO 50 KT. SEAS 18 TO 29 FT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER NEAR 41N170E 974
MB. WITHIN 600 NM S AND SW QUADRANTS WINDS 35 TO 50 KT. SEAS 18
TO 31 FT. ELSEWHERE S OF 43N W OF 173W WINDS 25 TO 35 KT. SEAS 10
TO 21 FT.
.48 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER NEAR 44N178W 970
MB AND SECOND CENTER NEAR 46N165W 972 MB. WITHIN 480 NM S
SEMICIRCLE OF FIRST CENTER WINDS 35 TO 50 KT. SEAS 21 TO 32 FT.
ELSEWHERE S OF 46N W OF 153W WINDS 25 TO 35 KT. SEAS 12 TO 22
FT.

...STORM WARNING...
.LOW 41N178E 988 MB MOVING NE 25 KT. S OF 43N BETWEEN 172W AND
170E WINDS 25 TO 40 KT. SEAS 9 TO 17 FT.
.24 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER NEAR 44N166W 989
MB. FROM 35N TO 46N BETWEEN 150W AND 172W WINDS 25 TO 40 KT. SEAS
9 TO 17 FT.
.36 HOUR FORECAST COMPLEX LOW WITH MAIN CENTER NEAR 45N150W 988
MB. WITHIN 180 NM S QUADRANT WINDS 35 TO 50 KT. SEAS 12 TO 19
FT.
.48 HOUR FORECAST COMBINED LOW 49N142W 988 MB. WITHIN 180 NM S
SEMICIRCLE WINDS 35 TO 50 KT. SEAS 18 TO 25 FT. ELSEWHERE FROM
34N TO 53N BETWEEN 125W AND 152W WINDS 25 TO 35 KT. SEAS 10 TO 21
FT.

...GALE WARNING...
.COMPLEX LOW WITH MEAN CENTER NEAR 49N129W 995 MB MOVING NE 10
KT. FROM 37N TO 53N E OF 137W WINDS 25 TO 40 KT. SEAS 9 TO 18
FT.
.24 HOUR FORECAST LOWS DISSIPATED INLAND AND CONDITIONS
DIMINISHED.

...GALE WARNING...
.LOW 57N142W 992 MB MOVING NW 10 KT. FROM 54N TO 59N E OF 147W
WINDS 25 TO 35 KT. SEAS 8 TO 14 FT.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS DESCRIBED WITH
LOW 54N154W ABOVE.

...GALE WARNING...
.LOW 55N166W 977 MB MOVING NW 10 KT. WITHIN THE BERING SEA N OF
THE ALEUTIAN ISLANDS W OF 158W WINDS 25 TO 35 KT. SEAS 9 TO 19
FT.
.24 HOUR FORECAST LOW 57N174W 982 MB. WITHIN 360 NM NW SEMICIRCLE
WINDS 25 TO 40 KT. SEAS 10 TO 21 FT.
.48 HOUR FORECAST LOW 54N175E 982 MB. NW OF A LINE FROM 50N170E
TO 53N180W TO 60N170W WINDS 25 TO 35 KT. SEAS 9 TO 17 FT.

...GALE WARNING...
.LOW 45N165E 989 MB MOVING SW 15 KT. N OF 50N W OF 177E WINDS 25
TO 35 KT. SEAS 9 TO 18 FT.
.24 HOUR FORECAST LOW JUST W OF AREA 47N159E 990 MB. N OF 40N W
OF 167E WINDS 25 TO 35 KT. SEAS 9 TO 18 FT...HIGHEST NEAR
50N160E.
.48 HOUR FORECAST LOW 45N166E 997 MB. BETWEEN 180 NM AND 420 NM S
SEMICIRCLE WINDS 25 TO 35 KT. SEAS 9 TO 16 FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY N OF 58N W OF ALASKA. ELSEWHERE
LIGHT TO MODERATE FREEZING SPRAY N OF 56N W OF 167W.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 60N W OF
170W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 59N W OF
167W AND N OF 52N W OF 180W.
.48 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 60N W OF
171W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 59N W OF
162W.

.SYNOPSIS AND FORECAST.

.DENSE FOG. VSBY OCCASIONALLY 1 NM FROM 47N TO 54N BETWEEN 150W
AND 162W...N OF 51N BETWEEN 165W AND 180W...FROM 47N TO 52N W OF
174W...AND FROM 40N TO 43N W OF 175E.
.24 HOUR FORECAST DENSE FOG WITHIN 180 NM EITHER SIDE OF A LINE
FROM 37N150W TO 47N136W...WITHIN 240 NM EITHER SIDE OF A LINE
FROM 53N163W TO 59N140W...N OF 55N W OF 166W...AND FROM 40N TO
50N W OF 170E.
.48 HOUR FORECAST DENSE FOG FROM 44N TO 52N BETWEEN 130W AND
141W...FROM 44N TO 48N BETWEEN 164W AND 178E...AND WITHIN 240 NM
N OF A LINE FROM 52N170E TO 57N180W TO 56N170W TO 55N160W TO
57N150W TO 59N140W TO 56N135W.

.FORECASTER ANDERSON. 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 1200 UTC WED FEB 19.
24 HOUR FORECAST VALID 1200 UTC THU FEB 20.
48 HOUR FORECAST VALID 1200 UTC FRI FEB 21.

.WARNINGS.

...GALE WARNING...
.15 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 15.5N95W TO
15.5N94.5W TO 16N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...N
WINDS 20 TO 35 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 14N95W TO
14N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS
30 TO 40 KT. SEAS 10 TO 13 FT. ELSEWHERE WITHIN 16N94W TO 16N95W
TO 16N96W TO 14N96W TO 14N95W TO 14N94W TO 16N94W N TO NE WINDS
20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 14N94W TO 14N96W
TO 13N97W TO 13N95W TO 14N94W N TO NE WINDS 20 TO 30 KT. SEAS
LESS THAN 8 FT. REMAINDER OF AREA WITHIN 15N94W TO 16N94W TO
15N96W TO 14N96W TO 14N94W TO 15N94W WINDS 20 KT OR LESS. SEAS 8
TO 9 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 14N94W TO 16N95W TO 14N97W TO 12N99W TO
12N97W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...NE WINDS
20 TO 30 KT. SEAS 10 TO 13 FT. ELSEWHERE WITHIN 16N94.5W TO
16N95W TO 15.5N95.5W TO 15.5N94W TO 16N94.5W N WINDS 20 TO 30 KT.
SEAS LESS THAN 8 FT. REMAINDER OF AREA WITHIN 15N94W TO 15N96W
TO 12N102W TO 10N100W TO 09N97W TO 11N93W TO 15N94W WINDS 20 KT
OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 30N116W TO 30N125W TO 20N132W TO 17N119W TO 23N113W TO
30N116W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF
SHORE...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 30N119W TO 30N124W TO 28N125W TO
26N124W TO 26N122W TO 28N120W TO 30N119W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 30N118W TO 30N131W TO 26N132W TO
24N129W TO 26N127W TO 28N118W TO 30N118W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN NW SWELL.

.WITHIN 14N121W TO 15N124W TO 14N132W TO 11N134W TO 08N131W TO
11N124W TO 14N121W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 11N124W TO 14N132W TO 13N136W TO
08N135W TO 07N133W TO 08N124W TO 11N124W WINDS 20 KT OR LESS.
SEAS 8 FT IN NW TO N SWELL.
.48 HOUR FORECAST WITHIN 16N131W TO 15N140W TO 08N140W TO
08N132W TO 16N131W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW
SWELL.

.WITHIN 13N136W TO 22N136W TO 22N140W TO 05N140W TO 05N133W TO
09N132W TO 13N136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW
SWELL.
.24 HOUR FORECAST WITHIN 20N131W TO 22N132W TO 25N140W TO
06N140W TO 07N135W TO 15N136W TO 20N131W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 22N129W TO 24N132W TO 26N140W TO
15N140W TO 15N138W TO 22N129W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN NW SWELL.

.WITHIN 30N137W TO 30N140W TO 29N140W TO 29N138W TO 30N137W
WINDS 20 KT OR LESS. SEAS 8 FT IN W TO NW SWELL.
.24 HOUR FORECAST WITHIN 28N134W TO 30N140W TO 23N140W TO
23N134W TO 26N134W TO 27N137W TO 28N134W WINDS 20 KT OR LESS.
SEAS 8 TO 9 FT IN W TO NW SWELL.
.48 HOUR FORECAST WITHIN 30N135W TO 30N140W TO 24N140W TO
25N132W TO 30N135W WINDS 20 KT OR LESS. SEAS 8 FT IN W TO NW
SWELL.

.15 HOUR FORECAST WITHIN 11N86.5W TO 11.5N87W TO 11N87W TO
10.5N87W TO 10.5N86.5W TO 11N86.5W...INCLUDING THE GULF OF
PAPAGAYO...E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 11N89W TO 10N89W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 11N89W TO 10N89W TO
10N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 1200 UTC WED FEB 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 09N84W TO 05N121W. ITCZ CONTINUES
FROM 05N121W TO BEYOND 03N140W. SCATTERED MODERATE FROM 03N TO
09N EAST OF 89W...AND FROM 07N TO 13N BETWEEN 105W AND 119W.

.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.

NATIONAL WEATHER SERVICE HONOLULU HI

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

SYNOPSIS VALID 1200 UTC FEB 19 2025.
24 HOUR FORECAST VALID 1200 UTC FEB 20 2025.
48 HOUR FORECAST VALID 1200 UTC FEB 21 2025.

.WARNINGS.

...GALE WARNING...
.TROUGH 30N172E 26N160E MOVING NE SLOWLY. WINDS 20 TO 25 KT N OF
LINE
30N177E 23N160E.
.24 HOUR FORECAST FRONT 30N175E 25N163E. WINDS 30 TO 35 KT N OF
28N BETWEEN 174E AND 164E. WINDS 20 TO 30 KT ELSEWHERE N OF 23N W
OF 170W.
.48 HOUR FORECAST FRONT 30N176E 26N168E. WINDS 20 TO 30 KT N OF
LINE 30N154W 25N172W 28N160E.

.SYNOPSIS AND FORECAST

.FRONT 30N175W 25N167W 25N170E 19N160E MOVING NE SLOWLY. WINDS 20
TO 25 KT N OF 25N BETWEEN 174W AND 173E.
.24 HOUR FORECAST FRONT 30N174W 22N170E 17N160E. WINDS EASED TO
20 KT OR LESS.
.48 HOUR FORECAST FRONT 30N167W 19N173E.

.FRONT 28N140W 26N144W MOVING NE 10 KT.
.24 HOUR FORECAST FRONT DISSIPATED.

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

.SEAS 12 TO 14 FT N OF LINE 30N168W 27N179E 27N160E. SEAS 8 TO 12
FT ELSEWHERE N OF LINE 06N140W 08N150W 03N163W 01N176E 12N170E
21N179E
21N160E.
.24 HOUR FORECAST SEAS 18 TO 21 FT N OF LINE 30N171E 27N163E
28N160E. SEAS 12 TO 18 FT ELSEWHERE N OF LINE 30N177E 22N160E.
SEAS 8 TO 12 FT ELSEWHERE N OF LINE 07N140W 04N160W 00N161W
00N177E 10N173E 20N155W 26N174W 18N160E.
.48 HOUR FORECAST SEAS 18 TO 20 FT N OF 27N BETWEEN 179W AND
172E. SEAS 12 TO 18 FT N OF LINE 30N174W 21N170E 21N163E 24N160E.
SEAS 8 TO 12 FT ELSEWHERE N OF LINE 17N140W 08N142W 02N152W
00N166W 00N175W 10N171E 18N155W 28N163W 12N160E.

.SEAS 8 FT OR LOWER OVER REMAINDER OF FORECAST AREA.

.ITCZ 03N140W 04N158W 02N175W.


$$

.FORECASTER PIERCE. HONOLULU HI.