FZPN01 KWBC 091027
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC THU JAN 09 2025

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC JAN 09.
24 HOUR FORECAST VALID 0600 UTC JAN 10.
48 HOUR FORECAST VALID 0600 UTC JAN 11.

.WARNINGS.

...HURRICANE FORCE WIND WARNING...
.COMPLEX LOW WITH MAIN CENTER 49N150W 970 MB MOVING NE 30 KT AND
A SECONDARY CENTER 54N151W 976 MB MOVING NE 20 KT. WITHIN 240 NM
S SEMICIRCLE OF MAIN CENTER WINDS 50 TO 65 KT. SEAS 18 TO 34 FT.
ALSO WITHIN 300 NM S AND SE SEMICIRCLES OF MAIN CENTER...AND
WITHIN 540 NM E AND NE QUADRANTS OF SECONDARY CENTER WINDS 40 TO
55 KT. SEAS 14 TO 28 FT. ELSEWHERE FROM 39N TO 60N BETWEEN 130W
AND 163W WINDS 25 TO 40 KT. SEAS 11 TO 22 FT.
.24 HOUR FORECAST COMBINED LOW 59N144W 984 MB. FROM 48N TO 60N
BETWEEN 130W AND 153W WINDS 25 TO 40 KT. SEAS 12 TO 28 FT...
HIGHEST NEAR 53N136W.
.48 HOUR FORECAST LOW MOVED WELL INLAND.

...HURRICANE FORCE WIND WARNING...
.COMPLEX LOW WITH MAIN CENTER 47N173E 967 MB MOVING NE 20 KT AND
INTENSIFYING. WITHIN 120 NM S SEMICIRCLE WINDS 50 TO 65 KT. SEAS
21 TO 33 FT. ALSO WITHIN 240 NM S SEMICIRCLE WINDS 35 TO 50 KT.
SEAS 14 TO 28 FT. ELSEWHERE FROM 39N TO 52N W OF 172W...AND
WITHIN 360 NM E OF A FRONT EXTENDING FROM 39N178W TO 30N170E
WINDS 25 TO 40 KT. SEAS 11 TO 22 FT.
 .24 HOUR FORECAST LOW 52N172W 961 MB. WITHIN 240 NM SE
SEMICIRCLE WINDS 40 TO 55 KT. SEAS 22 TO 42 FT. ELSEWHERE WITHIN
420 NM NW SEMICIRCLE...AND WITHIN 720 NM E AND NE...480 NM
SE...AND 540 NM SW QUADRANTS WINDS 25 TO 40 KT. SEAS 18 TO 36 FT.
.48 HOUR FORECAST LOW 61N169W 977 MB. WITHIN 240 NM OF LOW
CENTER...EXCEPT WITHIN 360 NM W AND NW QUADRANTS WINDS 20 TO 30
KT. SEAS TO 12 FT.

...HURRICANE FORCE WIND WARNING...
.LOW 38N164E 1003 MB MOVING NE 35 KT AND INTENSIFYING. WITHIN
420 NM S AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS 12 TO 20 FT.
.24 HOUR FORECAST LOW 42N173W 986 MB. WITHIN 240 NM S AND SW
QUADRANTS WINDS 40 TO 50 KT. SEAS 13 TO 26 FT. ELSEWHERE N OF
30N...WITHIN 840 NM E AND SE...AND 780 NM W AND SW QUADRANTS
WINDS 25 TO 40 KT. SEAS 11 TO 22 FT.
.36 HOUR FORECAST LOW 47N162W 970 MB. WITHIN 180 NM S SEMICIRCLE
WINDS 50 TO 65 KT. SEAS 21 TO 36 FT.
.48 HOUR FORECAST LOW 54N157W 965 MB. WITHIN 240 NM E AND SE
SEMICIRCLES WINDS 55 TO 70 KT. SEAS 27 TO 48 FT. ALSO WITHIN 360
NM SE SEMICIRCLE WINDS 40 TO 55 KT. SEAS 21 TO 42 FT. ELSEWHERE
FROM 41N TO 60N BETWEEN 141W AND 167W WINDS 25 TO 40 KT. SEAS 18
TO 36 FT.

...STORM WARNING...
.24 HOUR FORECAST LOW W OF AREA 41N155E 984 MB. WITHIN 660 NM SE
QUADRANT WINDS 30 TO 45 KT. SEAS 11 TO 22 FT.
.36 HOUR FORECAST COMPLEX LOW WITH MAIN 41N164E 982 MB. WITHIN
300 NM SW QUADRANT WINDS 40 TO 50 KT. SEAS 18 TO 34 FT.
.48 HOUR FORECAST COMPLEX LOW WITH MEAN CENTER 44N180W 976 MB. N
OF 30N...WITHIN 480 NM E AND SE...AND 600 NM SW QUADRANTS WINDS
35 TO 50 KT. SEAS 18 TO 33 FT. ELSEWHERE FROM 30N TO 47N BETWEEN
165W AND 166E WINDS 25 TO 40 KT. SEAS 9 TO 30 FT...HIGHEST NEAR
39N170E.

...GALE WARNING...
.LOW 57N176W 989 MB MOVING NW 10 KT. WITHIN 300 NM NW QUADRANT
WINDS 25 TO 35 KT. SEAS 8 TO 15 FT.
.24 HOUR FORECAST LOW 58N180W 983 MB. WITHIN 420 NM SW...AND 180
NM N AND NW QUADRANTS WINDS 25 TO 35 KT. SEAS 9 TO 18 FT.
 .48 HOUR FORECAST LOW DISSIPATED. FROM 53N TO 60N W OF 175W
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.

...GALE WARNING...
.48 HOUR FORECAST LOW 39N161E 1003 MB. FROM 30N TO 39N W OF 166E
WINDS 25 TO 35 KT. SEAS 12 TO 20 FT.

...GALE WARNING...
.48 HOUR FORECAST FROM 38N TO 41N BETWEEN 122W AND 125W WINDS 25
TO 35 KT. SEAS 8 TO 13 FT. ELSEWHERE FROM 34N TO 42N BETWEEN
121W AND 132W WINDS 20 TO 30 KT. SEAS TO 12FT.

...HEAVY FREEZING SPRAY WARNING...
.MODERATE TO HEAVY FREEZING SPRAY N OF 61N W OF 171W. ELSEWHERE
LIGHT TO MODERATE FREEZING SPRAY N AND NW OF A LINE FROM 59N165W
TO 57N175E.
.24 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N W OF
171W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N OF 60N W OF
168W.
.48 HOUR FORECAST MODERATE TO HEAVY FREEZING SPRAY N OF 61N W OF
172W. ELSEWHERE LIGHT TO MODERATE FREEZING SPRAY N AND NW OF A
LINE FROM 59N169W TO 59N179E.

.SYNOPSIS AND FORECAST.

.48 HOUR FORECAST FROM 45N TO 50N E OF 130W NW WINDS 20 TO 30
KT. SEAS 9 TO 16 FT.

.DENSE FOG. VSBY OCCASIONALLY 1 NM OR LESS WITHIN 420 NM N AND
NE OF A LINE FROM 47N134W TO 52N156W TO 54N164W...FROM 57N TO
63N W OF 165W...AND FROM 45N TO 51N W OF 176W.
.24 HOUR FORECAST DENSE FOG FROM 45N TO 54N BETWEEN 126W AND
130W...AND N OF 54N BETWEEN 157W AND 169E.
.48 HOUR FORECAST DENSE FOG FROM 51N TO 59N BETWEEN 149W AND
163W...N AND NW OF A LINE FROM 54N175E TO 61N166W...AND FROM 40N
TO 48N BETWEEN 168W AND 168E.

.FORECASTER MILLS. 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 THU JAN 9.
24 HOUR FORECAST VALID 0600 UTC FRI JAN 10.
48 HOUR FORECAST VALID 0600 UTC SAT JAN 11.

.WARNINGS.

...GALE WARNING...
.WITHIN 15N95W TO 16N95W TO 14N96W TO 14N95W TO
15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO
40 KT. SEAS 13 TO 18 FT. ELSEWHERE WITHIN 16N94W TO 16N95W TO
14N96W TO 13N97W TO 13N96W TO 14N94W TO 16N94W N TO NE WINDS 20
TO 30 KT. SEAS 10 TO 16 FT. REMAINDER OF AREA WITHIN 13N94W TO
16N94W TO 16N95W TO 12N99W TO 10N99W TO 09N96W TO 13N94W WINDS
20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.12 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 15.5N95.5W TO
14.5N95.5W TO 14.5N95W TO 15N94.5W TO 16N94.5W...INCLUDING THE
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 11 TO 15
FT. ELSEWHERE WITHIN 14N94W TO 16N95W TO 12N99W TO 08N100W TO
09N96W TO 12N94W TO 14N94W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT
IN NW SWELL.
.24 HOUR FORECAST WITHIN 13N95W TO 13N98W TO 10N101W TO 07N101W
TO 07N96W TO 09N93W TO 13N95W...INCLUDING THE GULF OF
TEHUANTEPEC...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 30N116W TO 27N140W TO 06N140W TO 14N123W TO 18N126W TO
20N114W TO 30N116W...INCLUDING WITHIN 60 NM OF SHORE...WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 20N136W TO 20N140W TO 17N139W TO
17N134W TO 20N136W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT.
ELSEWHERE WITHIN 26N117W TO 20N128W TO 29N132W TO 30N140W TO
06N140W TO 17N114W TO 26N117W WINDS 20 KT OR LESS. SEAS 8 TO 11
FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 22N127W TO 28N127W TO 30N140W TO
05N140W TO 14N108W TO 22N127W WINDS 20 KT OR LESS. SEAS 8 TO 11
FT IN NW SWELL.

.WITHIN 11N86W TO 11N87W TO 10N88W TO 09N88W TO 10N86W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 30
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 10N88W TO 10N87W TO
10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.18 HOUR FORECAST WITHIN 29N113W TO 28N112W TO 27N111W TO
28N111W TO 29N113W...INCLUDING THE GULF OF CALIFORNIA...NW WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 31N114W TO 31N114.5W TO 30N114.5W TO
30N114W TO 30.5N114W TO 31N114W...INCLUDING THE GULF OF
CALIFORNIA...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 27N111W TO 28N113W TO 26N111W TO
25N111W TO 26N110W TO 27N110W TO 27N111W...INCLUDING THE GULF OF
CALIFORNIA...NW 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 0600 UTC THU JAN 9...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 09N84W TO 04N124W. ITCZ CONTINUES
FROM 04N124W TO BEYOND 03N140W. SCATTERED MODERATE FROM 06N TO
11N BETWEEN 96W AND 120W.

$$
.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.