000
FZPN03 KNHC 300359
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SAT DEC 30 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT DEC 30.
24 HOUR FORECAST VALID 0000 UTC SUN DEC 31.
48 HOUR FORECAST VALID 0000 UTC MON JAN  1.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 14N95W TO 15N94W
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30
KT. SEAS 8 FT.
.03 HOUR FORECAST WITHIN 16N94W TO 16.5N95W TO 16N95.5W TO 
15.5N95.5W TO 15.5N94.5W TO 16N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 30 TO 35 KT. SEAS 8 TO 9 FT. ELSEWHERE 
WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO 14N95W TO 14N94W 
TO 16N94W N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
15N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...
N WINDS 30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 16N94W TO
15N95W TO 15N96W TO 14N96W TO 13N95W TO 14N94W TO 16N94W N TO NE
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA WITHIN 
15N94W TO 14N96W TO 13N100W TO 10N100W TO 10N98W TO 12N94W TO 
15N94W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.36 HOUR FORECAST WITHIN 15N94W TO 16N94W TO 16N95W TO 13N96W TO
14N95W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 14N93W TO 
15N94W TO 14N98W TO 13N99W TO 10N97W TO 10N94W TO 14N93W WINDS 20
KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N124W TO 21N140W. WITHIN 30N129.5W TO 
30N134W TO 29.5N133W TO 29N130.5W TO 30N129.5W NW WINDS 20 TO 25 
KT. SEAS 23 TO 24 FT IN MIXED WIND WAVE AND W TO NW SWELL.
ELSEWHERE WITHIN 22N110W TO 30N116W TO 30N140W TO 08N140W TO 
06N128W TO 22N110W...INCLUDING SEBASTIAN VIZCAINO BAY...WINDS 20
KT OR LESS. SEAS 12 TO 23 FT IN NW SWELL. WITHIN 25N110W TO 
08N121W TO 04N140W TO 00N140W TO 03S120W TO 08N109W TO 
25N110W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 KT OR LESS. 
SEAS 8 TO 12 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT DISSIPATED. NEW COLD FRONT W OF 
AREA. WITHIN 25N116W TO 31N115W TO 30N135W TO 21N140W TO 06N140W 
TO 10N127W TO 25N116W...INCLUDING SEBASTIAN VIZCAINO BAY...WINDS 
20 KT OR LESS. SEAS 12 TO 16 FT IN NW SWELL. WITHIN 16N100W TO 
28N114W TO 15N122W TO 00N140W TO 03S110W TO 16N100W...INCLUDING 
NEAR CABO CORRIENTES AND SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N124W TO 135W. WITHIN 
30N123W TO 30N140W TO 07N140W TO 08N137W TO 18N132W TO 30N123W N 
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 12 FT IN MIXED WIND WAVE AND 
NW SWELL. ELSEWHERE WITHIN 30N116W TO 17N133W TO 00N140W TO 
03S105W TO 07N92W TO 30N116W...INCLUDING NEAR CABO CORRIENTES AND
SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN
NW SWELL.

.36 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 12N88W TO 11N89W TO
10N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 12N86W TO 11N89W TO 10N90W TO 08N90W TO
08N89W TO 10N86W TO 12N86W...INCLUDING THE GULF OF PAPAGAYO...NE
TO E WINDS 20 TO 30 KT. SEAS 8 FT.

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

CONVECTION VALID AT 0330 UTC SAT DEC 30...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 09N84W TO 04N96W. ITCZ CONTINUES 
FROM 04N96W TO 07N120W TO BEYOND 06N140W. SCATTERED MODERATE 
FROM 03N TO 10N BETWEEN 107W AND 138W. 

$$
.FORECASTER AREINHART. NATIONAL HURRICANE CENTER.