High Seas Forecast
Issued by NWS

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862
FZPN03 KNHC 292139
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT NOV 29 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT NOV 29.
24 HOUR FORECAST VALID 1800 UTC SUN NOV 30.
48 HOUR FORECAST VALID 1800 UTC MON DEC  1.

.WARNINGS.

.NONE.

.SYNOPSIS AND 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.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.
.30 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.WITHIN 30N132W TO 30N140W TO 24N140W TO 25N137W TO 30N132W
WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN NW SWELL.
.24 HOUR FORECAST WITHIN 30N124W TO 30N139W TO 26N139W TO
24N134W TO 27N127W TO 30N124W WINDS 20 KT OR LESS. SEAS 2.5 TO 3
M IN NW SWELL.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.WITHIN 13N134W TO 15N136W TO 15N140W TO 07N140W TO 10N135W TO
13N134W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN NW SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 2.5 M.

.12 HOUR FORECAST WITHIN 17N116W TO 18N120W TO 17N121W TO
16N122W TO 15N120W TO 15N117W TO 17N116W E WINDS 20 TO 25 KT.
SEAS TO 2.5 M.
.24 HOUR FORECAST WITHIN 19N115W TO 20N117W TO 19N120W TO
17N121W TO 16N117W TO 18N115W TO 19N115W NE TO E WINDS 20 TO 25
KT. SEAS 2.5 TO 3 M.
.48 HOUR FORECAST WITHIN 20N117W TO 20N119W TO 18N120W TO
17N120W TO 17N117W TO 18N116W TO 20N117W WINDS 20 KT OR LESS.
SEAS TO 2.5 M IN NW SWELL.

.36 HOUR FORECAST WITHIN 28N136W TO 30N136W TO 30N140W TO
24N140W TO 28N136W WINDS 20 KT OR LESS. SEAS 2.5 TO 3 M IN W TO
NW SWELL.
.48 HOUR FORECAST WITHIN 30N131W TO 30N140W TO 17N140W TO
25N133W TO 30N131W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.5 M IN W TO
NW SWELL.

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

CONVECTION VALID AT 2100 UTC SAT NOV 29...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N83W TO 09N129W. ITCZ FROM 09N129W TO
BEYOND 08N140W. SCATTERED MODERATE ISOLATED STRONG FROM 07N TO
20N AND BETWEEN 105W AND 125W.

$$
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.