381 
FZPN03 KNHC 251606
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE MAR 25 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE MAR 25.
24 HOUR FORECAST VALID 1200 UTC WED MAR 26.
48 HOUR FORECAST VALID 1200 UTC THU MAR 27.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 26N114W TO 27N117W TO 27N119W TO 23N119W TO 21N116W TO
23N113W TO 26N114W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST WITHIN 25N112W TO 21N123W TO 20N140W TO 
04N140W TO 00N125W TO 25N112W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 22N109W TO 30N117W TO 17N140W TO 
03N140W TO 02N128W TO 22N109W...INCLUDING SEBASTIAN VIZCAINO 
BAY...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

.WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO 16N94W...INCLUDING
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 16N94W TO 16.5N94.5W TO 16N95.5W TO 
15.5N95.5W TO 15.5N94.5W TO 16N94W...INCLUDING GULF OF 
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. ELSEWHERE
WITHIN 15N94W TO 16N95W TO 14N96W TO 14N95W TO 15N94W N WINDS 20
TO 30 KT. SEAS 8 TO 9 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 12N86W TO 10N88W TO 10N90W TO 09N89W TO 09N88W TO 10N86W
TO 12N86W...INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 10N88W TO 10N92W TO
09N91W TO 09N88W TO 11N86W...INCLUDING GULF OF PAPAGAYO...NE TO 
E WINDS 20 TO 25 KT. SEAS 8 FT.

.COLD FRONT NW OF AREA. WITHIN 30N135W TO 24N137W TO 30N140W TO 
05N140W TO 07N136W TO 30N135W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL. 
.24 HOUR FORECAST COLD FRONT FROM 30N134W TO 26N140W. WITHIN 
18N133W TO 30N121W TO 26N135W TO 30N140W TO 04N140W TO 08N127W TO
18N133W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. 
.48 HOUR FORECAST COLD FRONT FROM 30N127W TO 24N140W. WITHIN 
30N128W TO 30N140W TO 24N140W TO 28N129W TO 30N128W WINDS 20 KT 
OR LESS. SEAS 8 TO 12 FT IN NW SWELL.

.24 HOUR FORECAST WITHIN 02S116W TO 01S118W TO 01S120W TO
03.4S120W TO 03.4S116W TO 02S116W WINDS 20 KT OR LESS. SEAS 8 FT
IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 01S111W TO 01N117W TO 01N122W TO 
01S120W TO 03.4S120W TO 03.4S107W TO 01S111W WINDS 20 KT OR LESS.
SEAS 8 FT IN S TO SW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 1600 UTC TUE MAR 25...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...

NEAR-EQUATORIAL TROUGH AXIS EXTENDS FROM 07N77W TO 00N100W TO
04S110W. ITCZ AXIS EXTENDS FROM 05S86W TO 02N998W...AND FROM 
02S126W TO 05N140W. SCATTERED MODERATE FROM 05S TO 06N BETWEEN 
77W AND 100W...AND FROM 06S TO 04S AND W OF 134W.

$$

.FORECASTER CHAN. NATIONAL HURRICANE CENTER.