High Seas Forecast
Issued by NWS

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165
FZPN01 KWBC 252210
HSFEP1

HIGH SEAS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
2230 UTC FRI SEP 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 25.
24 HOUR FORECAST VALID 1800 UTC SEP 26.
48 HOUR FORECAST VALID 1800 UTC SEP 27.

.WARNINGS.

...STORM WARNING...
.58N176W 967 MB MOVING SE 10 KT. WITHIN 120 NM NW...240 NM
NW...720 NM SE AND 600 NM SW QUADRANTS 30 TO 45 KT. SEAS 4 TO 8
M. ELSEWHERE WITHIN 300 NM NW...600 NM NE...1080 NM SE AND 900
NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 2.5 TO 5 M.
.06 HOUR FORECAST LOW 57N172W 972 MB. WITHIN 420 NM S SEMICIRCLE
WINDS 35 TO 50 KT. SEAS 4 TO 7 M.
.24 HOUR FORECAST LOW 58N165W 972 MB. WITHIN 420 NM S SEMICIRCLE
WINDS 30 TO 45 KT. SEAS 4 TO 7.5 M. ELSEWHERE WITHIN 720 NM S
SEMICIRCLE...AND BEWTEEN 240 NM AND 480 NM NW QUADRANT...AND 120
NM NE QUADRANT WINDS 20 TO 30 KT. SEAS 2.5 TO 5 M...HIGHEST IN
SE QUADRANT.
.48 HOUR FORECAST LOW 58N160W 980 MB. WITHIN 480 NM NW...1020 NM
SE AND 780 NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 2.5 TO 4.5
M...HIGHEST IN SE QUADRANT.

..GALE WARNING...
.LOW 58N152W 995 MB MOVING NE 10 KT. LINE EXTENDS FROM 60N158W
TO LOW CENTER TO 55N146W TO 50N146W. WITHIN 120 NM NE OF THE
LINE WINDS 25 TO 35 KT. SEAS 2.5 TO 4 M. ELSEWHERE WITHIN 240 NM
NE OF THE LINE WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST A LINE TO EXTEND FROM 60N147W TO 57N137W TO
52N134W. WITHIN 120 NM NE OF THE LINE N OF 56N N WINDS 25 TO 35
KT. SEAS TO 4 M. ELSEWHERE WITHIN 180 NM NE OF THE LINE WINDS TO
25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST CONDITIONS DIMINSHED.

.SYNOPSIS AND FORECAST.

.LOW 47N124W 1005 MB MOVING NE 20 KT. WITHIN 420 NM NW AND 240
NM SW QUADRANTS WINDS 20 TO 30 KT. SEAS 2.5 TO 4 M.
.24 HOUR FORECAST LOW DISSIPATED INLAND AND CONDITIONS DIMISHED.

.LOW 46N145W 1011 MB MOVING SE 15 KT. WITHIN 300 NM NW AND 420
NM NE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW 45N135W 1014 MB. WITHIN 180 NM N AND 360
NM S SEMICIRCLES WINDS 20 TO 30 KT. SEAS TO 3 M.
.48 HOUR FORECAST LOW DISSIPATED AND ASSOCIATED CONDITIONS
DIMINISHED.

.LOW JUST W OF AREA NEAR 41N179E 1014 MB MOVING NE 25 KT. WITHIN
240 NM SE QUADRANT WINDS TO 25 KT. SEAS TO 2.5 M.
.24 HOUR FORECAST LOW DISSIPATED. FROM 40N TO 48N BETWEEN 160W
AND 172W WINDS TO 25 KT. SEAS TO 3 M.
.48 HOUR FORECAST CONDITIONS DESCRIBED WITH LOW 58N160W IN STORM
WARNING IN WARNINGS SECTION ABOVE.

.24 HOUR FORECAST FROM 33N TO 43N BETWEEN 121W AND 128W WINDS TO
25 KT. SEAS TO 3 M.
.48 HOUR FORECAST FROM 35N TO 44N BETWEEN 123W AND 127W WINDS TO
25 KT. SEAS T0 2.5 M.

.DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM
FROM 43N TO 48N BETWEEN 165W AND 177W.
.48 HOUR FORECAST DENSE FOG WITHIN 120 NM SE OF A LINE FROM
41N168W TO 47N155W.

.FORECASTER HOLLEY. 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 FRI SEP 25.
24 HOUR FORECAST VALID 1800 UTC SAT SEP 26.
48 HOUR FORECAST VALID 1800 UTC SUN SEP 27.

.WARNINGS.

...HURRICANE WARNING...
.HURRICANE POLO NEAR 17.2N 109.2W 913 MB AT 2100 UTC SEP 25
MOVING W OR 275 DEG AT 9 KT. MAXIMUM SUSTAINED WINDS 155 KT GUSTS
190 KT. TROPICAL STORM FORCE WINDS WITHIN 90 NM S
SEMICIRCLE...120 NM NE QUADRANT AND 100 NM NW QUADRANT. SEAS 4 M
OR GREATER WITHIN 210 NM N SEMICIRCLE...150 NM SE QUADRANT AND
180 NM SW QUADRANT WITH SEAS TO 13.0 M. ELSEWHERE...WITHIN
19N104W TO 20N108W TO 19N111W TO 16N112W TO 15N111W TO 15N108W TO
19N104W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 TO 33 KT.
SEAS 3.5 TO 4.0 M. REMAINDER OF AREA...WITHIN 17N103W TO 23N109W
TO 24N115W TO 12N115W TO 09N109W TO 10N105W TO 17N103W...WITHIN
60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 M IN MIXED
SWELL.
.24 HOUR FORECAST HURRICANE POLO NEAR 18.2N 112.1W. MAXIMUM
SUSTAINED WINDS 140 KT GUSTS 170 KT. TROPICAL STORM FORCE WINDS
WITHIN 90 NM OF CENTER EXCEPT 110 NM NE QUADRANT. SEAS 4 M OR
GREATER WITHIN 180 NM N SEMICIRCLE AND 150 NM S SEMICIRCLE WITH
SEAS TO 13.0 M. ELSEWHERE...WITHIN 19N109W TO 21N111W TO 21N113W
TO 18N115W TO 15N112W TO 17N110W TO 19N109W WINDS 20 TO 33 KT.
SEAS 3.5 TO 4.0 M. REMAINDER OF AREA...WITHIN 21N106W TO 27N117W
TO 10N118W TO 09N108W TO 11N106W TO 21N106W...INCLUDING NEAR CABO
CORRIENTES AND WITHIN 60 NM OF SHORE...WINDS 20 KT OR LESS. SEAS
2.5 TO 4.0 M IN MIXED SWELL.
.48 HOUR FORECAST HURRICANE POLO NEAR 21.5N 113.7W. MAXIMUM
SUSTAINED WINDS 115 KT GUSTS 140 KT. TROPICAL STORM FORCE WINDS
WITHIN 90 NM S SEMICIRCLE...100 NM NE QUADRANT AND 80 NM NW
QUADRANT. SEAS 4 M OR GREATER WITHIN 150 NM OF CENTER ALL
QUADRANTS WITH SEAS TO 12.0 M. ELSEWHERE...WITHIN 22N111W TO
24N113W TO 23N116W TO 19N117W TO 17N114W TO 19N112W TO 22N111W
WINDS 20 TO 33 KT. SEAS 3.5 TO 4.0 M. REMAINDER OF AREA...WITHIN
23N109W TO 28N117W TO 17N118W TO 13N117W TO 11N112W TO 14N108W TO
23N109W...INCLUDING SEBASTIAN VIZCAINO BAY AND WITHIN 60 NM OF
SHORE...WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 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.

...HURRICANE WARNING...
.HURRICANE ODALYS NEAR 18.3N 123.6W 951 MB AT 2100 UTC SEP 25
MOVING NNE OR 030 DEG AT 4 KT. MAXIMUM SUSTAINED WINDS 110 KT
GUSTS 135 KT. TROPICAL STORM FORCE WINDS WITHIN 110 NM OF CENTER
EXCEPT 100 NM SW QUADRANT. SEAS 4 M OR GREATER WITHIN 210 NM OF
CENTER EXCEPT 180 NM SE QUADRANT WITH SEAS TO 11.0 M.
ELSEWHERE...WITHIN 20N122W TO 22N124W TO 21N127W TO 17N126W TO
15N122W TO 17N121W TO 20N122W WINDS 20 TO 33 KT. SEAS 3.5 TO 4.0
M. REMAINDER OF AREA...WITHIN 24N118W TO 25N124W TO 22N131W TO
16N134W TO 10N130W TO 12N117W TO 24N118W WINDS 20 KT OR LESS.
SEAS 2.5 TO 4.0 M IN MIXED SWELL.
.24 HOUR FORECAST HURRICANE ODALYS NEAR 20.0N 123.4W. MAXIMUM
SUSTAINED WINDS 85 KT GUSTS 105 KT. TROPICAL STORM FORCE WINDS
WITHIN 90 NM NW AND SE QUADRANTS...100 NM NE QUADRANT AND 80 NM
SW QUADRANT. SEAS 4 M OR GREATER WITHIN 180 NM OF CENTER ALL
QUADRANTS WITH SEAS TO 9.5 M. ELSEWHERE...WITHIN 22N122W TO
23N125W TO 22N127W TO 18N126W TO 17N125W TO 18N122W TO 22N122W
WINDS 20 TO 33 KT. SEAS 3.5 TO 4.0 M. REMAINDER OF ARE...WITHIN
27N119W TO 29N127W TO 26N131W TO 16N131W TO 10N127W TO 10N119W TO
27N119W WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 M IN MIXED SWELL.
.48 HOUR FORECAST TROPICAL STORM ODALYS NEAR 22.0N 122.9W.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE
WINDS WITHIN 50 NM NW AND SE QUADRANTS...60 NM NE QUADRANT AND 40
NM SW QUADRANT. SEAS 4 M OR GREATER WITHIN 150 NM OF CENTER ALL
QUADRANTS WITH SEAS TO 7.0 M. ELSEWHERE...WITHIN 23N122W TO
25N123W TO 25N125W TO 23N127W TO 20N125W TO 20N124W TO 23N122W
WINDS 20 TO 33 KT. SEAS 3.5 TO 4.0 M. REMAINDER OF AREA...WITHIN
30N121W TO 30N130W TO 26N139W TO 14N128W TO 20N121W TO 30N121W
WINDS 20 KT OR LESS. SEAS 2.5 TO 4.0 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.

.24 HOUR FORECAST NEW LOW PRESSURE NEAR 11N97W 1008 MB. WITHIN
10N96W TO 11N96W TO 11N97W TO 10N97W TO 09N97W TO 09N96W TO
10N96W SW TO W WINDS 20 TO 30 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST LOW PRESSURE...POSSIBLE TROPICAL CYCLONE...NEAR
12N99W 1005 MB. WITHIN 12N98W TO 15N96W TO 13N101W TO 09N100W
TO 09N97W TO 11N96W TO 12N98W WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5
M.

.36 HOUR FORECAST NEW LOW PRESSURE NEAR 11N138W 1008 MB. WITHIN
10N140W TO 09N140W TO 08N139W TO 08N138W TO 08N136W TO 08N136W
TO 10N140W SW TO W WINDS 20 TO 25 KT. SEAS 2.5 TO 3.0 M.
.48 HOUR FORECAST LO9W PRESSURE NEAR 12N138W 1006 MB. WITHIN
10N128W TO 11N140W TO 07N140W TO 07N138W TO 09N128W TO 10N128W SW
WINDS 20 TO 30 KT. SEAS 2.5 TO 4.0 M.

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

CONVECTION VALID AT 2100 UTC FRI SEP 25...

.HURRICANE POLO...NUMEROUS STRONG WITHIN 120 NM OF CENTER.

.HURRICANE ODALYS...NUMEROUS STRONG WITHIN 60 NM OF CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N85W TO 12N91W TO 14N95W AND
FROM 12N127W TO 14N140W. SCATTERED MODERATE TO STRONG  FROM 06N
TO 10N BETWEEN 88W AND 95W. SCATTERED MODERATE ISOLATED STRONG
FROM 03N TO 08N BETWEEN 80W AND 88W.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.