514
FZPN01 KWBC 072208
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC MON SEP 07 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 S OF 67N AND N OF 30N E OF A LINE FROM THE BERING STRAIT
TO 53N172E TO 50N180W TO 30N180W

ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS

SYNOPSIS VALID 1800 UTC SEP 07.
24 HOUR FORECAST VALID 1800 UTC SEP 08.
48 HOUR FORECAST VALID 1800 UTC SEP 09.

.WARNINGS.

...GALE WARNING...
.LOW 55N171W 994 MB MOVING NE 25 KT. WITHIN 360 NM S QUADRANT
WINDS 25 TO 35 KT. SEAS 3 TO 5 M. ELSEWHERE WITHIN 600 NM
E...540 NM W...420 NM S AND 300 NM N QUADRANTS WINDS 20 TO 30
KT. SEAS 2.5 TO 3.5 M...EXCEPT N OF 54N SEAS TO 2.5 M.
.24 HOUR FORECAST LOW INLAND 61N156W 1004 MB. WITHIN 720 NM SE
AND S AND 360 NM W QUADRANTS WINDS 20 TO 30 KT. SEAS TO 3.5
M...HIGHEST NEAR 53N159W.
.48 HOUR FORECAST LOW DISSIPATED WITH NEW LOW FORMING NEAR
59N141W 1010 MB. FROM 57N TO 59N BETWEEN 145W AND 154W WINDS 25
TO 40 KT. SEAS 2.5 TO 4 M. ELSEWHERE WITHIN 600 NM SE AND 480 NM
SW QUADRANTS WINDS 20 TO 30 KT. SEAS TO 4 M... HIGHEST S OF LOW.

...GALE WARNING...
.24 HOUR FORECAST NEW LOW 41N170W 1016 MB. WITHIN 480 NM NW
SEMICIRCLE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M.
.36 HOUR FORECAST LOW 42N173W 1011 MB. WITHIN 240 NM N AND NW
QUADRANTS WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M.
.48 HOUR FORECAST LOW 44N176W 1015 MB. FROM 43N TO 49N BETWEEN
168W AND 180W WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5 M.

...GALE WARNING...
.48 HOUR FORECAST FROM 51N TO 59N W OF 178E AREA OF S WINDS 25
TO 40 KT. SEAS 2.5 TO 5 M...HIGHEST W. ELSEWHERE N AND W OF A
LINE FROM 60N164W TO 50N178E WINDS 20 TO 30 KT. SEAS TO 3 M.

.SYNOPSIS AND FORECAST.

.FROM 30N TO 34N BETWEEN 119W AND 135W AREA OF NE TO E WINDS TO
25 KT. SEAS TO 3 M.
.24 HOUR FORECAST FROM 30N TO 34N BETWEEN 123W AND 140W AREA OF
NE TO E WINDS TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST POST-TROPICAL CYCLONE MARIE NEAR 30N 129.5W
1007 MB. MAXIMUM SUSTAINED WINDS 30 KT GUSTS TO 40 KT. FROM 30N
TO 35N BETWEEN 126W AND 137W WINDS 20 TO 30 KT. SEAS TO 4 M.

.FROM 36N TO 42N BETWEEN 124W AND 128W AREA OF N WINDS TO 25 KT.
SEAS TO 3 M.
.24 HOUR FORECAST FROM 37N TO 44N BETWEEN 124W AND 140W AREA OF
N TO NE WINDS TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST WITHIN 420 NM SE AND S OF A LINE FROM 45N128W
TO 37N155W AREA OF NE WINDS TO 25 KT. SEAS TO 3 M.

.LOW 43N172W 1010 MB MOVING NE 25 KT. FRONT FROM 49N167W TO THE
LOW TO 32N178W. WITHIN 240 NM E AND SE OF FRONT N OF 40N AND
WITHIN 180 NM W AND NW OF FRONT S OF 45N WINDS TO 25 KT. SEAS TO
3 M.
.24 HOUR FORECAST LOW DISSIPATED AND CONDITIONS ABSORBED BY NEW
LOW 41N170W ABOVE IN WARNINGS SECTION.

.FROM 30N TO 34N BETWEEN 148W AND 168W AREA OF E TO NE WINDS TO
25 KT. SEAS TO 3 M.
.24 HOUR FORECAST FROM 30N TO 37N BETWEEN 145W AND 165W AREA OF
E TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M IN SE
SWELL...HIGHEST NEAR 30N156W.
.48 HOUR FORECAST FROM 30N TO 39N BETWEEN 150W AND 174W AREA OF
NE TO E WINDS 20 TO 30 KT. SEAS 2.5 TO 5 M IN SE SWELL...HIGHEST
NEAR 30N162W.

.LOW 59N149W 1006 MB MOVING NW 15 KTS. N OF 52N BETWEEN 140W AND
153W WINDS TO 25 KT. SEAS TO 3.5 M...HIGHEST NEAR 54N150W.
.24 HOUR FORECAST LOW 64N164W 999 MB AND CONDITIONS DIMINISHED.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 240 NM NW
AND W OF A LINE FROM 44N168W TO 51N156W...N OF 58N BETWEEN 138W
AND 154W..N OF 60N BETWEEN 168W AND 172W.
.24 HOUR FORECAST DENSE FOG FROM 44N TO 49N BETWEEN 149W AND
164W...WITHIN 120 NM W OF A LINE FROM 49N153W TO 54N145W...AND
FROM 51N TO 53N BETWEEN 179E AND 171E.
.48 HOUR FORECAST DENSE FOG FROM 44N TO 47N BETWEEN 155W AND
168W.

.FORECASTER BANCROFT. 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 1800 UTC MON SEP 07.
24 HOUR FORECAST VALID 1800 UTC TUE SEP 08.
48 HOUR FORECAST VALID 1800 UTC WED SEP 09.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM MARIE NEAR 24.8N 125.3W 992 MB AT 2100 UTC SEP
07 MOVING WNW OR 290 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 50 KT
GUSTS 60 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM S
SEMICIRCLE...
110 NM NE QUADRANT AND 140 NM NW QUADRANT. SEAS 4 M OR GREATER
WITHIN 240 NM NE AND SW QUADRANTS...360 NM NW QUADRANT AND 300 NM
SE QUADRANT WITH SEAS TO 6.5 M. ELSEWHERE WITHIN 26N124W TO
27N125W TO 27N131W TO 25N127W TO 24N125W TO 25N123W TO 26N124W
WINDS 20 TO 33 KT. SEAS 3.5 TO 5.5 M. REMAINDER OF AREA WITHIN
28N119W TO 30N121W TO 30N137W TO 26N135W TO 24N131W TO 22N125W
TO 23N122W TO 28N119 WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN
MIXED SWELL.
.24 HOUR FORECAST TROPICAL STORM MARIE NEAR 26.3N 127.4W.
MAXIMUM SUSTAINED WINDS 35 KT GUSTS 45 KT. TROPICAL STORM FORCE
WINDS WITHIN 40 NM NE QUADRANT...30 NM SE QUADRANT...0 NM SW
QUADRANT...AND 50 NM NW QUADRANT. SEAS 4 M OR GREATER WITHIN 120
NM OF CENTER...EXCEPT 180 NM SW QUADRANT WITH SEAS TO 5 M.
ELSEWHERE WITHIN 29N124W TO 30N132W TO 26N133W TO 24N131W TO
25N124W TO 29N124W NE WINDS 20 TO 33 KT. SEAS 3 TO 4.5 M.
REMAINDER OF AREA WITHIN 30N126W TO 30N138W TO 26N138.5W TO
22N135W TO 20N120W TO 22N123W TO 30N126W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3 M IN MIXED SWELL.
.48 HOUR FORECAST POST- TROPICAL REMNANT LOW MARIE NEAR 30.0N
129.6W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 30N126W
TO 30N131W TO 29N130W TO 29N128W TO 29N127W TO 29N126W TO
30N126W WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M. ELSEWHERE WITHIN
30N125W TO 29N130W TO 30N136W TO 28N135W TO 27N132W TO 27N128W TO
30N125W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED SWELL.

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.

.12 HOUR FORECAST WITHIN 01S107W TO 00N110W TO 00N120W TO
03.4S120W TO 03S107W TO 01S107W WINDS 20 KT OR LESS. SEAS 2.5 TO
3 M IN NW TO N SWELL MERGING WITH SW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 01S93W TO 00N100W TO 01N110W TO 00N120W
TO 03.4S120W TO 03.4S93W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M
PRIMARILY IN NW TO N SWELL.

.30 HOUR FORECAST WITHIN 12N87W TO 11N89W TO 11N88W TO 10N87W TO
10N86W TO 11N86W TO 12N87W...INCLUDING THE GULF OF PAPAGAYO...E
WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST LITTLE CHANGE.

.30 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 16N95.5W TO
15.5N95.5W TO 15.5N95W TO 16N94.5W...INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
15N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS
20 TO 30 KT. SEAS TO 2.5 M.

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

CONVECTION VALID AT 2115 UTC MON SEP 07...

.TROPICAL STORM MARIE...NUMEROUS MODERATE WITHIN 120 NM SE
AND S QUADRANTS.

.TROPICAL WAVE ALONG 86W N OF 04N...SCATTERED MODERATE FROM
07N TO 14N BETWEEN 82W AND 86W.

.TROPICAL WAVE ALONG 108W FROM 04N TO 19N...NUMEROUS MODERATE
ISOLATED STRONG FROM 07N TO 15N BETWEEN 105W AND 108W.

.SCATTERED MODERATE ISOLATED STRONG FROM 14N TO 18N BETWEEN 101W
AND 105W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N85W TO 08.5N98W TO 12N111W
TO 11N124W TO 09N140W. SCATTERED MODERATE ISOLATED STRONG FROM
03N
TO 08N BETWEEN 134W AND 140W AND FROM 05N TO 09N BETWEEN 110W
AND
118W. SCATTERED MODERATE WITHIN 120 NM S OF TROUGH BETWEEN 100W
AND 104W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.