162 
FZPN03 KNHC 041543
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED DEC 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED DEC 04.
24 HOUR FORECAST VALID 1200 UTC THU DEC 05.
48 HOUR FORECAST VALID 1200 UTC FRI DEC 06.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO 14N96W TO 15N95W
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 35 KT. SEAS 10 TO 14 FT. ELSEWHERE WITHIN 16N94W TO 16N96W TO 
14N97W TO 12N99W TO 12N96W TO 14N95W TO 16N94W NE WINDS 20 TO 30 
KT. SEAS 9 TO 12 FT. REMAINDER OF AREA WITHIN 15N94W TO 16N97W 
TO 11N102W TO 09N96W TO 12N94W TO 15N94W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN N TO NE SWELL.
.18 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N95W TO 
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 
KT. SEAS 10 TO 13 FT. ELSEWHERE WITHIN 15N94W TO 16N95W TO 
12N98W TO 12N97W TO 13N95W TO 15N94W NE WINDS 20 TO 30 KT. SEAS 
9 TO 11 FT. REMAINDER OF AREA WITHIN 16N94W TO 12N106W TO 
15N125W TO 10N127W TO 04N103W TO 07N94W TO 16N94W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST LITTLE CHANGE. 
.30 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 14N96W TO 
14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 25 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE 
WITHIN 16N95W TO 09N102W TO 11N111W TO 10N116W TO 04N112W TO 
04N93W TO 16N95W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE 
SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.WITHIN 12N107W TO 20N128W TO 19N140W TO 00N140W TO 03.4S120W TO
06N108W TO 12N107W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED
SWELL.
.24 HOUR FORECAST WITHIN 13N112W TO 15N127W TO 30N136W TO 
30N140W TO 06N140W TO 07N113W TO 13N112W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN MIXED SWELL.
.48 HOUR FORECAST WITHIN 19N121W TO 30N140W TO 07N140W TO 
11N130W TO 10N120W TO 18N123W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN MIXED SWELL.

.WITHIN 10N86W TO 12N86W TO 11N88W TO 08N91W TO 08N91W TO 08N89W
TO 10N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 30 
KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 10N90W TO 09N92W TO
08N91W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 
10N86W TO 12N88W TO 10N94W TO 06N94W TO 05N93W TO 10N86W WINDS 20
KT OR LESS. SEAS 8 FT IN N TO NE SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 1515 UTC WED DEC 04...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 09N83W TO 07N90W TO 06N100W TO 
05N105W. ITCZ EXTENDS FROM 05N105W TO 07N110W TO LOW PRES NEAR 
08N115W 1011 MB. IT CONTINUES TO 07N122W TO 8N129W AND RESUMES W 
OF A TROUGH AT 08N132W TO 08N140W. SCATTERED MODERATE WITHIN 120 
NM OF THE ITCZ BETWEEN 111W AND 116W...ALSO WITHIN 60 NM N OF 
THE TROUGH BETWEEN 95W AND 100W AND BETWEEN 128W AND 140W. 

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.