High Seas Forecast
Issued by NWS

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769
FZPN03 KNHC 272125
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC THU NOV 27 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1800 UTC THU NOV 27.
24 HOUR FORECAST VALID 1800 UTC FRI NOV 28.
48 HOUR FORECAST VALID 1800 UTC SAT NOV 29.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94.5W TO 16N95W TO 15.5N95.5W TO 15.5N95W TO 15N94.5W
TO 15.5N94.5W TO 16N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...N
WINDS 30 TO 35 KT. SEAS 3 TO 3.5 M. ELSEWHERE WITHIN 15N94W TO
16N94W TO 16N96W TO 13N96W TO 13N95W TO 15N94W N TO NE WINDS 20
TO 30 KT. SEAS 2.5 TO 3 M. REMAINDER OF AREA WITHIN 15N94W TO
16N95W TO 12N98W TO 12N96W TO 13N95W TO 15N94W WINDS 20 KT OR
LESS. SEAS 2.5 TO 3 M IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 16N94.5W TO 16.5N95W TO 16N95.5W TO
15N95.5W TO 15N95W TO 15.5N94.5W TO 16N94.5W...INCLUDING THE GULF
OF TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 3 TO 4 M. ELSEWHERE
WITHIN 16N94W TO 16N96W TO 15N96W TO 13N97W TO 13N95W TO 14N94W
TO 16N94W N TO NE WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. REMAINDER
OF AREA WITHIN 14N93W TO 16N94W TO 12N100W TO 11N100W TO 10N95W
TO 14N93W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN N TO NE SWELL.
.36 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 13N96W TO
13N95W TO 14N94W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 2.5 TO 3.5 M. ELSEWHERE
WITHIN 16N94W TO 16N96W TO 13N97W TO 13N96W TO 13N95W TO 14N94W
TO 16N94W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 16N95W TO 14N96W TO 13N96W TO 14N95W TO
16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO
25 KT. SEAS TO 2.5 M.

.SYNOPSIS AND FORECAST.

.WITHIN 11N86W TO 12N87W TO 10N89W TO 09N88W TO 09N87W TO 10N86W
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25
KT. SEAS TO 2.5 M.
.24 HOUR FORECAST WITHIN 11N86W TO 12N86W TO 10N89W TO 09N91W TO
08N91W TO 08N88W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...
NE WINDS 20 TO 25 KT. SEAS TO 2.5 M.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.WITHIN 12N109W TO 14N115W TO 13N127W TO 16N140W TO 07N140W TO
05N106W TO 12N109W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN MIXED
SWELL.
.24 HOUR FORECAST WITHIN 14N135W TO 17N137W TO 23N138W TO
24N140W TO 07N140W TO 08N136W TO 14N135W WINDS 20 KT OR LESS.
SEAS TO 2.5 M IN MIXED SWELL.
.48 HOUR FORECAST WITHIN 14N137W TO 15N140W TO 07N140W TO
08N138W TO 11N136W TO 14N137W WINDS 20 KT OR LESS. SEAS TO 2.5 M
IN NW SWELL.

.30 HOUR FORECAST WITHIN 30N139W TO 30N140W TO 29N140W TO
30N139W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN W TO NW SWELL.
.48 HOUR FORECAST WITHIN 30N131W TO 30N140W TO 22N140W TO
26N134W TO 30N131W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NW
SWELL.

.48 HOUR FORECAST WITHIN 17N117W TO 17N119W TO 16N121W TO
15N120W TO 15N118W TO 15N117W TO 17N117W WINDS 20 KT OR LESS.
SEAS TO 2.5 M IN MIXED SWELL.

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

CONVECTION VALID AT 2100 UTC THU NOV 27...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 09N120W. ITCZ FROM 09N120W TO
BEYOND 07N140W. SCATTERED MODERATE ISOLATED STRONG FROM 03N TO
08N AND E OF 87W...FROM 07N TO 17N BETWEEN 108W AND 125W.

$$
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.