923 
FZPN03 KNHC 051435
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
ISSUED BY NWS OCEAN PREDICTION CENTER WASHINGTON DC
1630 UTC WED MAR 5 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 WED MAR 5.
24 HOUR FORECAST VALID 1200 UTC THU MAR  6.
48 HOUR FORECAST VALID 1200 UTC FRI MAR  7.

.WARNINGS.

...GALE WARNING...
.06 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 
20 TO 30 KT. SEAS BUILDING TO 8 FT.
.12 HOUR FORECAST WITHIN 16.5N94.5W TO 16N95W TO 15.5N94.5W TO 
15.5N94W TO 16.5N94.5W...INCLUDING THE GULF OF TEHUANTEPEC... N 
WINDS 30 TO 35 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 16N93W TO 
16N95W TO 15N95W TO 14N95W TO 14N94W TO 15N93W TO 16N93W N WINDS 
20 TO 30 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 15N93W TO 16N94W TO 16N96W TO 13N96W TO
12N94W TO 13N93W TO 15N93W...INCLUDING THE GULF OF 
TEHUANTEPEC... N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 31N123W TO 23N137W. WITHIN 30N124W TO 30N131W 
TO 28N132W TO 27N131W TO 27N127W TO 30N124W N WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT. WITHIN 30N131W TO 30N140W TO 25N140W TO 
27N135W TO 30N131W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW
SWELL.
.24 HOUR FORECAST DISSIPATING COLD FRONT FROM 28N114W TO 
21N125W. WITHIN 30N117W TO 30N140W TO 24N140W TO 23N124W TO 
30N117W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 30N116W TO 
30N133W TO 28N131W TO 26N124W TO 26N121W TO 30N116W WINDS 20 KT
OR LESS. SEAS 8 TO 10 FT IN NW SWELL.

.WITHIN 18N137W TO 20N140W TO 15N140W TO 16N137W TO 18N137W NE
TO E WINDS 20 TO 25 KT. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 
17N109W TO 20N109W TO 19N124W TO 20N140W TO 06N140W TO 08N121W TO
17N109W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW AND NE SWELL.
.24 HOUR FORECAST WITHIN 21N135W TO 21N140W TO 10N140W TO 
15N133W TO 21N135W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. 
ELSEWHERE WITHIN 18N129W TO 21N140W TO 04N140W TO 05N133W TO 
10N125W TO 18N129W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW AND
NE SWELL.
.48 HOUR FORECAST WITHIN 15N129W TO 19N123W TO 21N126W TO 
23N140W TO 05N140W TO 10N128W TO 15N129W NE TO E WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT.

.18 HOUR FORECAST WITHIN 31N113W TO 32N114W TO 31N115W TO
30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF
CALIFORNIA... SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 31N113W TO 32N114W TO 31N115W TO
30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF
CALIFORNIA... SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 31N113W TO 32N114W TO 31N115W TO
30N114W TO 30N113W TO 31N113W...INCLUDING THE GULF OF
CALIFORNIA... NW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.36 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 12N88W TO 10N88W TO
10N87W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... E
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

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

CONVECTION VALID AT 1430 UTC WED MAR 5...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 02N107W TO 04N120W TO 00N140W. 
SCATTERED MODERATE ISOLATED STRONG FROM 03S TO 00N E OF 90W. 
SCATTERED MODERATE FROM 00N TO 06N BETWEEN 97W AND 102W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.