794 
FZPN03 KNHC 042154
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN FEB 4 2024

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SUN FEB 04.
24 HOUR FORECAST VALID 1800 UTC MON FEB 05.
48 HOUR FORECAST VALID 1800 UTC TUE FEB 06.

.WARNINGS.

...GALE WARNING...
.18 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 30 KT. SEAS BUILDING TO 8 FT.
.24 HOUR FORECAST WITHIN 16.5N94.5W TO 16N95W TO 15.5N95.5W TO 
15.5N95W TO 15.5N94.5W TO 16.5N94.5W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT. SEAS 8 TO 12 FT. 
ELSEWHERE WITHIN 16N94W TO 16N95W TO 16N96W TO 14N96W TO 14N94W 
TO 15N94W TO 16N94W N WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.36 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO 
14N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 
30 TO 40 KT. SEAS 10 TO 15 FT. ELSEWHERE WITHIN 15N93W TO 16N95W 
TO 14N97W TO 12N97W TO 13N93W TO 15N93W N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST WITHIN 15N94W TO 16N94W TO 16N95W TO 14N97W TO 
13N96W TO 13N95W TO 15N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT. SEAS 12 TO 17 FT.
SWELL. WITHIN 14N94W TO 16N94W TO 16N97W TO 12N98W TO 10N97W TO 
11N95W TO 14N94W NE WINDS 20 TO 30 KT. SEAS 11 TO 14 FT.
REMAINDER OF AREA WITHIN 15N92W TO 16N97W TO 13N100W TO 10N99W 
TO 09N96W TO 10N93W TO 15N92W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N125W TO 24N130W TO 16N140W. WITHIN 30N120W 
TO 30N123W TO 26N125W TO 26N123W TO 28N121W TO 30N120W S TO SW 
WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. WITHIN 30N123W TO 30N129W 
TO 28N127W TO 29N124W TO 30N123W W WINDS 20 TO 25 KT. SEAS 13 TO 
16 FT IN N SWELL. WITHIN 28N135W TO 30N135W TO 30N140W TO 
22N140W TO 24N138W TO 28N135W N WINDS 20 TO 30 KT. SEAS 14 TO 19 
FT IN N SWELL. ELSEWHERE WITHIN 15N100W TO 30N118W TO 30N140W TO 
01N140W TO 00N119W TO 15N100W WINDS 20 KT OR LESS. SEAS 8 TO 12 
FT IN NW TO N SWELL...EXCEPT 11 TO 16 FT NW OF LINE FROM 30N122W 
TO 25N132W TO 23N140W.
.18 HOUR FORECAST COLD FRONT FROM 30N123W TO 19N130W TO 13N140W. 
POST FRONTAL TROUGH FROM 30N130W TO 22N140W. WITHIN 30N131W TO 
30N140W TO 13N140W TO 21N133W TO TO 30N131W N TO NE WINDS 20 TO 
30 KT. SEAS 13 TO 19 FT IN N SWELL. WITHIN 20N106W TO 21N105W TO 
21N106W TO 20N107W TO 18N106W TO 19N104W TO 20N106W NW TO N 
WINDS 20 TO 25 KT. SEAS 8 FT. ELSEWHERE WITHIN 21N112W TO 10N99W 
TO 01N118W TO 03N140W TO 13N140W TO 15N123W TO 21N112W WINDS 20 
KT OR LESS. SEAS 8 TO 11 FT IN NW TO N SWELL.
.24 HOUR FORECAST WEAKENING COLD FRONT FROM 30N121W TO 17N130W 
TO 20N129W TO 11N140W. POST FRONTAL TROUGH FROM 30N128W TO 
22N138W TO LOSE IDENTITY BY 48 HOURS. LITTLE CHANGE IN 
CONDITIONS. 
.48 HOUR FORECAST COLD FRONT FROM 30N119W TO 14N124W THEN 
DISSIPATING TO 11N138W. WITHIN 27N123W TO 20N127W TO 25N136W TO 
30N138 TO 30N124W TO 27N123W NW TO N WINDS 20 TO 25 KT. SEAS 10 
TO 15 FT IN N SWELL. WITHIN 20N127W TO 10N130W TO 08N133W TO 
05N140W TO 20N140W TO 20N127W N TO NE WINDS 20 TO 25 KT. SEAS 8 
TO 12 FT IN N SWELL...EXCEPT 11 TO 15 FT N OF 08N W OF 132W. 
WITHIN 30N118W TO 20N127W TO 05N140W TO 15N123W TO 23N117W TO 
30N118W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N SWELL.

.WITHIN 20N105W TO 20N106W TO 20N107W TO 19N106W TO 18N106W TO 
20N105W...INCLUDING NEAR CABO CORRIENTES...NW TO N WINDS 20 TO 
30 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS 8 FT.

.39 HOUR FORECAST WITHIN 31N114W TO 31N115W TO 30N115W TO 
30N114W TO 31N114W...INCLUDING THE GULF OF CALIFORNIA...S TO SW 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 2145 UTC SUN FEB 04...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
EQUATORIAL TROUGH EXTENDS FROM 07N78W TO 06N90W TO 05N99W TO 
06N105W. ITCZ EXTENDS FROM 06N105W TO 06N121W TO 06N130W TO 
BEYOND 06N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 180 NM 
S OF THE TROUGH BETWEEN 85W AND 91W. SCATTERED MODERATE WITHIN 
60 NM N OF THE TROUGH BETWEEN 90W AND 93W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.