FZPN01 KWBC 210944
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
1030 UTC THU NOV 21 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS 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 NOV 21. 
24 HOUR FORECAST VALID 0600 UTC NOV 22.
48 HOUR FORECAST VALID 0600 UTC NOV 23.

.WARNINGS.

...STORM WARNING...
.LOW 49N132W 971 MB MOVING W 10 KT. WITHIN 180 NM N AND NE
QUADRANTS WINDS 40 TO 50 KT. SEAS 15 TO 27 FT. ELSEWHERE WITHIN
360 NM E...300 NM S...720 NM W...AND 660 NM N QUADRANTS WINDS 25
TO 40 KT. SEAS 9 TO 18 FT. 
.24 HOUR FORECAST LOW 47N139W 987 MB. WITHIN 300 NM N AND W
SEMICIRCLES WINDS 30 TO 45 KT. SEAS 11 TO 22 FT. ELSEWHERE WITHIN
420 NM W AND N QUADRANTS WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. 
.48 HOUR FORECAST LOW 41N142W 998 MB. WITHIN 180 NM SW AND NW
SEMICIRCLES WINDS 30 TO 45 KT. SEAS 11 TO 21 FT. ELSEWHERE WITHIN
300 NM S AND NW SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 14 FT. 

...STORM WARNING...
.12 HOUR FORECAST FROM 30N TO 42N W OF 164E WINDS 25 TO 40 KT.
SEAS 8 TO 14 FT. 
.24 HOUR FORECAST LOW W OF AREA 38N159E 982 MB. WITHIN 240 NM N
AND S QUADRANTS WINDS 40 TO 55 KT. SEAS 16 TO 28 FT. ELSEWHERE
FROM 30N TO 45N W OF 170E WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. 
.30 HOUR FORECAST LOW 39N163E 980 MB. WITHIN 180 NM S QUADRANT
AND 120 NM NW SEMICIRCLE WINDS 45 TO 60 KT. SEAS 18 TO 30 FT 
.48 HOUR FORECAST LOW 340N172E 989 MB. WITHIN 240 NM S AND 120 NM
W AND NW QUADRANTS WINDS 40 TO 50 KT. SEAS 18 TO 30 FT. ELSEWHERE
FROM 33N TO 45N BETWEEN 178W AND 165E WINDS 25 TO 40 KT. SEAS 10
TO 21 FT. 

...STORM WARNING...
.LOW 39N141W 1004 MB MOVING NE 15 KT. WITHIN 360 NM S AND 600 NM
W QUADRANTS WINDS 20 TO 30 KT. SEAS 9 TO 14 FT. 
.24 HOUR FORECAST LOW 42N130W 988 MB. WITHIN 300 NM N...540 NM
E...660 NM S...AND 240 NM W QUADRANTS WINDS 25 TO 40 KT. SEAS 9
TO 17 FT. 
.30 HOUR FORECAST LOW 45N129W 980 MB. WITHIN 180 NM S AND SE
QUADRANTS WINDS 35 TO 50 KT. SEAS 12 TO 20 FT. 
.48 HOUR FORECAST LOW 48N130W 981 MB. WITHIN 180 NM OF CENTER
WINDS 35 TO 45 KT. SEAS 14 TO 24 FT. ELSEWHERE WITHIN 240 NM
NE...360 NM SE...360 NM SW...AND 600 NW QUADRANTS WINDS 25 TO 35
KT. SEAS 9 TO 18 FT. 

...GALE WARNING...
.LOW 44N174E 994 MB MOVING NE 10 KT. WITHIN 420 NM SW SEMICIRCLE
WINDS 30 TO 45 KT. SEAS 14 TO 25 FT. ELSEWHERE WITHIN 540 NM SW
SEMICIRCLE WINDS 20 TO 30 KT. SEAS 9 TO 16 FT. 
.24 HOUR FORECAST COMPLEX LOW WITH FIRST CENTER 49N177E 1000 MB
AND SECOND CENTER 53N172E 1002 MB. WITHIN 360 NM SW SEMICIRCLE
AND 480 NM NE QUADRANT OF FIRST CENTER AND 420 NM W SEMICIRCLE OF
SECOND CENTER WINDS 25 TO 35 KT. SEAS 9 TO 16 FT. 
.48 HOUR FORECAST LOW 57N173E 990 MB. WITHIN 540 NM E AND 420 NM
S AND SW QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 20 FT.

...GALE WARNING...
.LOW 38N178W 1001 MB MOVING NE 15 KT. WITHIN 660 NM W AND SW AND
300 NM E AND NE QUADRANTS WINDS 25 TO 40 KT. SEAS 10 TO 20 FT. 
.24 HOUR FORECAST LOW 40N170W 993 MB. WITHIN 420 NM OF CENTER
WINDS 30 TO 45 KT. SEAS 12 TO 20 FT. ELSEWHERE WITHIN 540 NM NE
AND 600 NM SW SEMICIRCLES WINDS 20 TO 30 KT. SEAS 9 TO 15 FT. 
.48 HOUR FORECAST LOW 41N168W 1002 MB. WITHIN 360 NM SW AND 480
NM NE SEMICIRCLES AND 300 NM NE OF A LINE FROM 40N163W TO 34N153W
WINDS 25 TO 35 KT. SEAS 9 TO 18 FT. 

...GALE WARNING...
.N OF 56N BETWEEN 150W AND 153W WINDS 25 TO 35 KT. SEAS TO 10 FT.
.24 HOUR FORECAST N OF 57N BETWEEN 150W AND 153W WINDS 20 TO 30
KT. SEAS TO 9 FT. 
.48 HOUR FORECAST N OF 57N BETWEEN 150W AND 153W WINDS 20 TO 30
KT. SEAS TO 9 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 360 NM N AND E OF A LINE FROM 37N165W TO 43N171W TO
46N178E WINDS 20 TO 30 KT. SEAS 9 TO 15 FT. 
.24 HOUR FORECAST CONDITIONS ABSORBED BY LOW 49N177E.

.WITHIN 300 NM SE OF A LINE FROM 40N124W TO 31N136W WINDS 20 TO
30 KT. SEAS 10 TO 20 FT.
.24 HOUR FORECAST CONDITIONS ABSORBED BY LOW 42N130W.
 
.N OF 58N W OF 169W WINDS TO 25 KT. SEAS 8 TO 11 FT. 
.24 HOUR FORECAST CONDITIONS DIMINISHED. 

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM N OF 42N BETWEEN
174E AND 166E.
.24 HOUR FORECAST DENSE FOG FROM 44N TO 53N BETWEEN 174W AND 173E
AND N OF 50N BETWEEN 171E AND 166E.
.48 HOUR FORECAST DENSE FOG N OF 52N BETWEEN 178E AND 166E.

.FORECASTER ACHORN. 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 NOV 21.
24 HOUR FORECAST VALID 0600 UTC FRI NOV 22.
48 HOUR FORECAST VALID 0600 UTC SAT NOV 23.

.WARNINGS.

...GALE WARNING...
.WITHIN 15.5N94.5W TO 16N94.5W TO 16N95W TO 15N95W TO 14.5N95W
TO 15N94.5W TO 15.5N94.5W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 35 TO 40 KT. SEAS 9 TO 11 FT. ELSEWHERE 
WITHIN 15N94W TO 16N94W TO 16N95W TO 15N95W TO 14N95W TO 15N94W 
N WINDS 25 TO 35 KT. SEAS 8 TO 10 FT. REMAINDER OF AREA WITHIN 
16N94W TO 16N95W TO 15N96W TO 14N95W TO 15N94W TO 16N94W N WINDS 
20 TO 30 KT. SEAS 8 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 15N95W TO 16N95W TO 15N96W TO 14N96W TO
13N96W TO 14N95W TO 15N95W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 35 TO 40 KT. SEAS 12 TO 15 FT. 
ELSEWHERE WITHIN 14N94W TO 16N94W TO 16N95W TO 14N97W TO 12N98W 
TO 12N95W TO 14N94W N TO NE WINDS 25 TO 35 KT. SEAS 11 TO 13 FT. 
REMAINDER OF AREA WITHIN 14N93W TO 15N96W TO 12N98W TO 10N97W TO 
12N96W TO 11N94W TO 14N93W NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT 
IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 16N95W TO 16N95.5W TO 15.5N95.5W TO 
14.5N96W TO 14.5N95W TO 15N95W TO 16N95W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 35 TO 40 KT. SEAS 9 TO 11 FT. 
ELSEWHERE WITHIN 15N94W TO 16N94W TO 16N95W TO 13N97W TO 13N96W 
TO 15N94W N TO NE WINDS 25 TO 35 KT. SEAS 8 TO 10 FT. REMAINDER 
OF AREA WITHIN 15N94W TO 15N96W TO 12N100W TO 10N102W TO 09N100W 
TO 09N97W TO 15N94W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN 
NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 30N123W TO 30N140W TO 27N140W TO 27N132W TO 30N123W WINDS
20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 30N132W TO 30N134W TO 29N135W TO 
29N134W TO 29N133W TO 30N132W SW WINDS 20 TO 25 KT. SEAS 11 TO 13
FT. ELSEWHERE WITHIN 30N117W TO 28N128W TO 30N140W TO 26N140W TO
28N128W TO 25N118W TO 30N117W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN NW TO N SWELL.
.48 HOUR FORECAST WITHIN 30N126W TO 30N140W TO 23N140W TO 
23N137W TO 30N126W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N 
SWELL.

.WITHIN 10N121W TO 11N125W TO 10N129W TO 10N136W TO 08N134W TO
09N125W TO 10N121W WINDS 20 KT OR LESS. SEAS 8 FT IN N TO NE
SWELL.
.24 HOUR FORECAST WITHIN 13N113W TO 17N114W TO 13N124W TO 
13N130W TO 09N136W TO 07N123W TO 13N113W WINDS 20 KT OR LESS. 
SEAS 8 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 14N116W TO 15N117W TO 13N132W TO 
10N136W TO 10N133W TO 12N121W TO 14N116W WINDS 20 KT OR LESS. 
SEAS 8 FT IN NW TO N SWELL.

.WITHIN 27N117W TO 27N121W TO 21N130W TO 15N137W TO 14N126W TO
20N114W TO 27N117W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO
N SWELL.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA ABOVE. WINDS 20 KT
OR LESS. SEAS 8 FT IN N SWELL.

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

CONVECTION VALID AT 0600 UTC THU NOV 21...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 16N93W TO A 1011 MB LOW PRES 
NEAR 15N101W TO A 1009 MB LOW PRES NEAR 09N125W TO 09N127W. THE 
ITCZ CONTINUES FROM 09N127W TO BEYOND 08N140W. SCATTERED 
MODERATE FROM 08N TO 11N BETWEEN 119W AND 129W.


.FORECASTER ADAMS. NATIONAL HURRICANE CENTER.

$$