High Seas Forecast
Issued by NWS

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130
FZPN03 KNHC 220813
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT NOV 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT NOV 22.
24 HOUR FORECAST VALID 0600 UTC SUN NOV 23.
48 HOUR FORECAST VALID 0600 UTC MON NOV 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 29N121W 1009 MB. WITHIN 30N120W TO 30N126W TO
27N124W TO 26N122W TO 28N120W TO 30N120W WINDS 20 TO 30 KT. SEAS
4.0 TO 5.0 M. ELSEWHERE WITHIN 30N115W TO 30N140W TO 21N140W TO
21N127W TO 26N118W TO 30N115W WINDS 20 KT OR LESS. SEAS 2.5 TO
4.0 M IN NW SWELL.
.24 HOUR FORECAST LOW PRES NEAR 29N115W 1011 MB. WITHIN 25N113W
TO 29N115W TO 30N140W TO 06N140W TO 09N127W TO 25N113W WINDS 20
KT OR LESS. SEAS 2.5 TO 3.5 M IN NW SWELL.
.48 HOUR FORECAST LOW PRES DISSIPATED. WITHIN 30N116W TO 30N140W
TO 05N140W TO 11N114W TO 17N110W TO 30N116W WINDS 20 KT OR LESS.
SEAS 2.5 TO 3.0 M IN NW SWELL.

.WITHIN 17N124W TO 20N130W TO 20N140W TO 05N140W TO 07N129W TO
17N124W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N AND NE SWELL.
.24 HOUR FORECAST CONDITIONS MERGED.

.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 14N95W TO 15N94W
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO
25 KT. SEAS LESS THAN 2.5 M.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO
14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF
TEHUANTEPEC... N WINDS 20 TO 30 KT. SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 14N96W TO 13N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS
20 TO 25 KT. SEAS TO 2.5 M.

.42 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 10N87W TO 10N86W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO... NE WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.
.48 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 10N88W TO 10N86W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO... NE WINDS 20 TO 25 KT.
SEAS LESS THAN 2.5 M.

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

CONVECTION VALID AT 0800 UTC SAT NOV 22...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 06N95W TO 10N115W. ITCZ FROM
10N115W TO 06N126W TO 07N140W. SCATTERED MODERATE FROM 04N TO
08N BETWEEN 84W AND 90W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.