491 
FZPN03 KNHC 191433
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE DEC 19 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE DEC 19.
24 HOUR FORECAST VALID 1200 UTC WED DEC 20.
48 HOUR FORECAST VALID 1200 UTC THU DEC 21.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N95W TO 15N96W TO 14N96W TO 14N95W TO
16N95W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE WINDS 30
TO 40 KT. SEAS 9 TO 15 FT. ELSEWHERE WITHIN 16N94W TO 16N96W TO 
12N100W TO 11N100W TO 11N96W TO 12N94W TO 16N94W N TO NE WINDS 
20 TO 30 KT. SEAS 8 TO 13 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 15N95W TO 16N95W TO 15N96W TO 14N96W TO
14N95W TO 15N95W...INCLUDING THE GULF OF TEHUANTEPEC... N TO NE 
WINDS 30 TO 35 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 16N94W TO 
16N95W TO 13N99W TO 12N97W TO 14N95W TO 16N94W N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 10 FT. REMAINDER AREA WITHIN 15N93W TO 
13N108W TO 03N109W TO 05N96W TO 07N93W TO 15N93W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN MIXED NE AND NW SWELL.
.48 HOUR FORECAST WITHIN 16.5N94.5W TO 16.5N95W TO 16N95.5W TO 
15N95.5W TO 15N95W TO 15.5N94.5W TO 16.5N94.5W...INCLUDING THE 
GULF OF TEHUANTEPEC... N WINDS 30 TO 35 KT. SEAS 8 TO 11 FT.
ELSEWHERE WITHIN 16N94W TO 16N95W TO 14N98W TO 13N98W TO 12N96W 
TO 14N95W TO 16N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
REMAINDER AREA WITHIN 15N94W TO 09N111W TO 03.4S116W TO 
03.4S105W TO 03N95W TO 15N94W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN MIXED SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 12N86W TO 10N89W TO 09N89W TO 08N87W TO 10N85W TO
12N86W...INCLUDING THE GULF OF PAPAGAYO... NE WINDS 20 TO 30 KT.
SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 10N90W TO 08N91W TO
08N89W TO 09N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 12N86W TO 11N89W TO 10N91W TO 08N90W TO
08N88W TO 10N85W TO 12N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.

.WITHIN 30N129W TO 30N137W TO 29N136W TO 28N131W TO 30N129W
WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 30N129W TO 30N133W TO 29N133W TO 
29N132W TO 29N131W TO 30N129W NW WINDS 20 TO 25 KT. SEAS 9 TO 12 
FT. ELSEWHERE WITHIN 30N126W TO 30N140W TO 27N140W TO 28N131W TO
30N126W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 30N126W TO 30N131W TO 28N129W TO 
28N127W TO 30N126W NW WINDS 20 TO 25 KT. SEAS 13 TO 15 FT.
ELSEWHERE WITHIN 30N119W TO 28N127W TO 30N130W TO 30N140W TO 
22N140W TO 23N129W TO 30N119W WINDS 20 KT OR LESS. SEAS 8 TO 13 
FT IN NW SWELL...HIGHEST N OF 25N BETWEEN 122W AND 135W.

.WITHIN 16N117W TO 19N140W TO 00N140W TO 00N125W TO 09N115W TO
16N117W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 11N112W TO 16N140W TO 00N140W TO 
03S112W TO 11N112W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW
SWELL.
.48 HOUR FORECAST WITHIN 12N135W TO 16N137W TO 17N140W TO 
05N140W TO 07N135W TO 12N135W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN NW SWELL.

.WITHIN 07N79W TO 08N80W TO 07N81W TO 07N81W TO 06N81W TO 06N79W
TO 07N79W...INCLUDING THE GULF OF PANAMA AND NEAR THE AZUERO
PENINSULA... N TO NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 07N79W TO 08N79W TO 08N80W TO 06N81W TO
05N81W TO 05N80W TO 07N79W...INCLUDING THE GULF OF PANAMA AND
NEAR THE AZUERO PENINSULA... N TO NE 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 TUE DEC 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N79W TO 08N86W TO 05N95W. ITCZ FROM 05N95W
TO 08N117W TO 09N140W. SCATTERED MODERATE FROM 03N TO 08N 
BETWEEN E OF 109W...AND FROM 01N TO 09N BETWEEN 135W AND 140W.

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.