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Hurricane Symbol Storm Special! View the latest observations near East Pacific Hurricane Howard.

National Weather Service Marine Forecast FZPN01 KWBC

FZPN01 KWBC 090354
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC TUE AUG 09 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC AUG 09.
24 HOUR FORECAST VALID 0000 UTC AUG 10.
48 HOUR FORECAST VALID 0000 UTC AUG 11.

.WARNINGS.

GALE WARNING

.24 HOUR FORECAST LOW 54N163W 1008 MB. FROM 54N TO 58N BETWEEN
143W AND 172W...AND WITHIN 420 NM SE AND W QUADRANTS WINDS 20 TO
30 KT. SEAS TO 9 FT.
.42 HOUR FORECAST LOW 54N163W 1002 MB. WITHIN 360 NM NW
SEMICIRCLE WINDS 25 TO 35 KT. SEAS TO 10 FT.
.48 HOUR FORECAST LOW 54N162W 1002 MB. WITHIN 360 NM W AND NW
SEMICIRCLES
WINDS 25 TO 35 KT. SEAS TO 12 FT. ELSEWHERE WITHIN 480 NM E AND
600 NM S QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.

GALE WARNING

.LOW INLAND NEAR 66N164W 1000 MB MOVING NE 20 KT. WITHIN 240 NM S
AND SW QUADRANTS WINDS 25 TO 35 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW DISSIPATED INLAND ACROSS ALASKA. CONDITIONS
DIMINISHED.

.SYNOPSIS AND FORECAST.

.LOW 39N129W 1014 MB MOVING SE 05 KT. FROM 39N TO 56N BETWEEN
126W AND 136W WINDS 20 TO 30 KT. SEAS TO 11 FT.
.24 HOUR FORECAST LOW 39N127W 1015 MB. FROM 48N56N BETWEEN 128W
AND 136W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.48 HOUR FORECAST LOW DISSIPATED WITH NEW LOW TO FORM NEAR
47N127W 1014 MB. FROM 46N TO 56N BETWEEN 129W AND 137W WINDS 20
TO 30 KT. SEAS TO 10 FT.
 
.COMPLEX LOW WITH FIRST CENTER NEAR 47N172E 1003 MB MOVING SE 10
KT AND SECOND CENTER NEAR 46N178W 1005 MB MOVING N 05 KT. FROM
44N TO 51N BETWEEN 177W AND 167E WINDS 20 TO 30 KT. SEAS TO 11
FT.
.24 HOUR FORECAST COMBINED LOW 43N174E 1006 MB. WITHIN 300 NM N
OF A FRONT TO EXTEND FROM 50N170W TO 45N173E WINDS 20 TO 30 KT.
SEAS TO 9 FT.
.48 HOUR FORECAST LOW 38N174E 1010 MB. FROM 46N TO 49N BETWEEN
178W AND 174E WINDS LESS THAN 25 KT. SEAS TO 8 FT.

.24 HOUR FORECAST FROM 44N TO 51N BETWEEN 160E AND 163E WINDS 20
TO 30 KT. SEAS TO 8 FT.
.48 HOUR FORECAST NEW LOW 51N162W 1006 MB. WITHIN 480 NM E AND SE
QUADRANTS WINDS 20 TO 30 KT. SEAS TO 10 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 43N TO 51N
BETWEEN 169W AND 178E.
.24 HOUR FORECAST DENSE FOG WITHIN 240 NM SE OF A LINE FROM
57N155W TO 50N172W.
.48 HOUR FORECAST DENSE FOG FROM 49N TO 58N BETWEEN 149W AND
159W...AND FROM 40N TO 50N BETWEEN 160E AND 164E.

.HIGH 46N145W 1033 MB NEARLY STATIONARY.
.24 HOUR FORECAST HIGH 45N146W 1030 MB.
.48 HOUR FORECAST HIGH 43N146W 1031 MB.

.HIGH 58N177W 1020 MB MOVING SW 05 KT.
.24 HOUR FORECAST HIGH 57N179E 1026 MB.
.48 HOUR FORECAST HIGH 54N177W 1028 MB.

.HIGH 55N174E 1020 MB MOVING W 10 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 30N179E 1019 MB MOVING W 15 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 30N171E 1019 MB MOVING SW 05 KT.
.24 HOUR FORECAST HIGH DISSIPATED S OF AREA.

.HIGH 31N162E 1020 MB MOVING SW 05 KT.
.24 HOUR FORECAST HIGH MOVED SW OF AREA.

.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 0000 UTC TUE AUG 9.
24 HOUR FORECAST VALID 0000 UTC WED AUG 10.
48 HOUR FORECAST VALID 0000 UTC THU AUG 11.

.WARNINGS.

HURRICANE WARNING

.HURRICANE HOWARD NEAR 21.2N 115.2W 987 MB AT 0300 UTC AUG 09
MOVING NW OR 305 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 70 KT
GUSTS 85 KT. TROPICAL STORM FORCE WINDS WITHIN 50 NM N
SEMICIRCLE AND 40 NM S SEMICIRCLE. SEAS 12 FT OR GREATER WITHIN
90 NM N SEMICIRCLE AND 45 NM S SEMICIRCLE WITH SEAS TO 20 FT.
ELSEWHERE WITHIN 20N113W TO 20N115W TO 22N116W TO 23N115W TO
22N113W TO 20N113W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER
OF AREA WITHIN 19N113W TO 19N116W TO 21N117W TO 23N115W TO
23N113W TO 19N113W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED
SWELL.
.24 HOUR FORECAST HURRICANE HOWARD NEAR 22.9N 118.4W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT. LITTLE CHANGE IN RADIUS OF
TROPICAL STORM FORCE WINDS. SEAS 12 FT OR GREATER WITHIN 90 NM
N SEMICIRCLE AND 60 NM S SEMICIRCLE WITH SEAS TO 23 FT.
ELSEWHERE WITHIN 22N117W TO 22N119W TO 24N119W TO 25N117W TO
24N117W TO 22N117W WINDS 20 TO 33 KT. SEAS 8 TO 12 FT. REMAINDER
OF AREA WITHIN 21N117W TO 23N121W TO 25N120W TO 25N118W TO
24N116W TO 21N117W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED
SWELL.
.36 HOUR FORECAST TROPICAL STORM HOWARD NEAR 23.6N 120.0W.
MAXIMUM SUSTAINED WINDS 55 KT GUSTS 65 KT. TROPICAL STORM FORCE
WINDS WITHIN 40 NM N SEMICIRCLE AND 30 NM S SEMICIRCLE. SEAS 12
FT OR GREATER WITHIN 60 NM N SEMICIRCLE AND 45 NM S SEMICIRCLE
WITH SEAS TO 19 FT. ELSEWHERE WITHIN 24N118W TO 23N119W TO
23N121W TO 25N121W TO 25N119W TO 24N118W WINDS 20 TO 33 KT. SEAS
8 TO 12 FT. REMAINDER OF AREA WITHIN 22N119W TO 23N122W TO
26N121W TO 26N119W TO 24N118W TO 22N119W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL STORM HOWARD NEAR 24.2N 121.6W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. TROPICAL STORM FORCE
WINDS WITHIN 40 NM N SEMICIRCLE AND 20 NM S SEMICIRCLE. SEAS 12
FT OR GREATER WITHIN 30 NM OF CENTER EXCEPT 0 NM SE QUADRANT WITH
SEAS TO 14 FT. ELSEWHERE WITHIN 24N121W TO 24N122W TO 24N123W TO
25N122W TO 26N121W TO 24N121W WINDS 20 TO 33 KT. SEAS 8 TO 12
FT. REMAINDER OF AREA WITHIN 23N121W TO 24N123W TO 25N123W TO
26N122W TO 25N120W TO 23N121W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN MIXED SWELL.
.60 HOUR FORECAST POST-TROPICAL HOWARD NEAR 24.6N 123.0W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT.
.72 HOUR FORECAST POST- TROPICAL REMNANT LOW HOWARD NEAR 24.8N
124.3W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.

96 HOUR FORECAST
DISSIPATED.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST.

.WITHIN 15N94W TO 15N95W TO 15N96W TO 16N96W TO 16N95W TO 15N94W

INCLUDING OFFSHORE GULF OF TEHUANTEPEC
N TO NE WINDS 20 TO
30 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.WITHIN 10N86W TO 10N87W TO 10N88W TO 11N88W TO 11N86W TO
10N86W...INCLUDING PAPAGAYO AND OFFSHORE NICARAGUA...NE TO E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. WITHIN 12N92W TO 11N92W
TO 11N94W TO 12N93W TO 12N92W E WINDS 20 TO 25 KT. SEAS LESS
THAN 8 FT.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 11N88W TO 12N87W TO
11N86W...INCLUDING PAPAGAYO AND OFFSHORE NICARAGUA...E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.

.WITHIN 14N136W TO 12N140W TO 19N140W TO 18N136W TO 17N135W TO
14N136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE TO E SWELL.
.24 HOUR FORECAST WITHIN 16N139W TO 15.5N140W TO 18N140W TO
17N139.5W TO 16N139W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 SWELL.

.18 HOUR FORECAST WITHIN 03.4S113W TO 03.4S120W TO 02S120W TO
03S117W TO 03S113W TO 03.4S113W WINDS 20 KT OR LESS. SEAS 8 FT
IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 03.4S104W TO 03.4S120W TO 02S120W TO
03S112W TO 03S104W TO 03.4S104W WINDS 20 KT OR LESS. SEAS 8 FT IN
S TO SW SWELL.
.48 HOUR FORECAST WITHIN 03.4S97W TO 03.4S120W TO 02S120W TO
01S109W TO 02S98W TO 03.4S97W WINDS 20 KT OR LESS. SEAS 8 TO 9
FT IN S TO SW SWELL. WITHIN 07N102W TO 05N105W TO 06N110W TO
08N108W TO 11N102W TO 07N102W WINDS 20 KT OR LESS. SEAS 8 FT IN S
TO SW SWELL.

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

CONVECTION VALID AT 0100 UTC TUE AUG 9...

HURRICANE HOWARD
NUMEROUS MODERATE ISOLATED STRONG WITHIN 45
NM OF CENTER WITH SCATTERED MODERATE TO STRONG ELSEWHERE WITHIN
75 NM E SEMICIRCLE AND 60 NM W SEMICIRCLE.

INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH

MONSOON TROUGH FROM 10N85W TO 08N100W TO 14N108W THEN FROM
16N116W TO 12N130W TO 11N140W. SCATTERED MODERATE ISOLATED
STRONG FROM 06N TO 15N BETWEEN 90W AND 110W...AND FROM 10N AND
15N BETWEEN 125W AND 140W.

.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.