780 
FZPN03 KNHC 090858
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SUN MAR 9 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN MAR 9.
24 HOUR FORECAST VALID 0600 UTC MON MAR 10.
48 HOUR FORECAST VALID 0600 UTC TUE MAR 11.

.WARNINGS.

...GALE WARNING...
.COLD FRONT FROM 30N135W TO 25N140W. WITHIN 30N133W TO 30N137W 
TO 28N138W TO 28N136W TO 30N133W W WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT. WITHIN 30N138W TO 30N140W TO 27N140W TO 28N138W TO 
30N138W NW WINDS 20 TO 25 KT. SEAS 8 TO 12 FT. 
.18 HOUR FORECAST COLD FRONT FROM 31N130W TO 22N140W. WITHIN 
30N131W TO 30N133W TO 29N132W TO 29N131W TO 30N131W NW WINDS 25 
TO 35 KT. SEAS 13 TO 17 FT. WITHIN 30N130W TO 30N140W TO 22N140W
TO 26N131W TO 30N130W NW TO N WINDS 20 TO 30 KT. SEAS 12 TO 14 
FT. WITHIN 30N126W TO 30N129W TO 28N130W TO 26N131W TO 25N130W 
TO 27N127W TO 30N126W SW WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST COLD FRONT FROM 30N126W TO 20N140W. WITHIN 
30N129.5W TO 30N132W TO 29.5N131.5W TO 29.5N130.5W TO 29.5N129.5W
TO 30N129.5W NW WINDS 25 TO 35 KT. SEAS 15 TO 20 FT. WITHIN 
30N127W TO 30N140W TO 21N140W TO 26N128W TO 30N127W NW TO N WINDS
20 TO 30 KT. SEAS 12 TO 14 FT. WITHIN 30N124W TO 30N126W TO 
28N126W TO 27N127W TO 27N126W TO 28N125W TO 30N124W S TO SW WINDS
20 TO 25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST COLD FRONT FROM 30N121W TO 20N127W. WITHIN 
29N122W TO 30N135W TO 26N129W TO 25N125W TO 29N122W W TO NW WINDS
20 TO 30 KT. SEAS 15 TO 20 FT. WITHIN 30N121W TO 26N130W TO 
30N140W TO 17N140W TO 17N135W TO 23N123W TO 30N121W N WINDS 20 TO
25 KT. SEAS 8 TO 13 FT. 

...GALE WARNING...
.21 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 
KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W 
TO 14N95W TO 14N94W TO 16N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 25 TO 35 KT. SEAS 8 FT. 
.48 HOUR FORECAST WITHIN 14N93W TO 16N94W TO 15N95W TO 12N98W 
TO 11N95W TO 14N93W...INCLUDING THE GULF OF TEHUANTEPEC...N TO 
NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 26N109W TO 27N111W TO 26N111W TO 25N111W TO 23N108W TO
24N107W TO 26N109W...INCLUDING THE GULF OF CALIFORNIA...NW TO N 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.WITHIN 15N124W TO 16N140W TO 04N140W TO 08N122W TO 15N124W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 14N131W TO 18N140W TO 05N140W TO
09N130W TO 14N131W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N
SWELL.
.48 HOUR FORECAST WITHIN 14N132W TO 17N140W TO 05N140W TO
05N137W TO 08N134W TO 14N132W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NW TO N SWELL.

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

CONVECTION VALID AT 0940 UTC SUN MAR 9...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
THE MONSOON TROUGH EXTENDS FROM 08N82W TO 07N90W TO 00N100W TO
03N111W TO 02N140W. SCATTERED MODERATE CONVECTION FROM 07S TO 
03N E OF 110W.

$$
.FORECASTER RAMOS. NATIONAL HURRICANE CENTER.