000
FZPN03 KNHC 170824
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED JAN 17 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED JAN 17.
24 HOUR FORECAST VALID 0600 UTC THU JAN 18.
48 HOUR FORECAST VALID 0600 UTC FRI JAN 19.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N95W TO 15N96W TO 14.5N95W TO 15N95W TO 15.5N94W TO 
16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
45 KT. SEAS 12 TO 16 FT. ELSEWHERE WITHIN 16N94W TO 16N95W TO 
14N99W TO 12N98W TO 13N95W TO 14N93W TO 16N94W N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 12 FT.
.18 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 15.5N95.5W TO 
15N95.5W TO 15N95W TO 16N94.5W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. SEAS 9 TO 11 FT. 
ELSEWHERE WITHIN 16N94W TO 16N96W TO 15N97W TO 13N96W TO 13N95W 
TO 15N94W TO 16N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT 
IN N SWELL. REMAINDER OF AREA WITHIN 16N94W TO 16N95W TO 12N103W 
TO 10N102W TO 08N96W TO 11N94W TO 16N94W WINDS 20 KT OR LESS.
SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST LITTLE CHANGE IN CONDITIONS.
.30 HOUR FORECAST WITHIN 16N95W TO 16N96W TO 14N96W TO 14N95W TO 
TO 16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. WITHIN 08N95W TO 12N100W TO 12N105W TO 
08N102W TO 07N98W TO 08N95W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN N TO NE SWELL.
.48 HOUR FORECAST WITHIN 11N107W TO 10N103W TO 09N100W TO 08N96W 
TO 06N101W TO 08N105W TO 11N107W WINDS 20 KT OR LESS. SEAS 8 FT 
IN DECAYING NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 11N86W TO 11N88W TO 10N88W TO 10N86W TO 11N86W... 
INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS 
THAN 8 FT.
.18 HOUR FORECAST WITHIN 11N86W TO 12N89W TO 10N90W TO 09N89W TO 
09N88W TO 10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LITTLE CHANGE IN CONDITIONS.  
.48 HOUR FORECAST WITHIN 11N86W TO 12N88W TO 11N89W TO 10N89W TO 
10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E 
WINDS 20 TO 25 KT. SEAS 8 FT.

.WITHIN 30N132W TO 30N140W TO 23N140W TO 26N135W TO 30N132W 
WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN NW SWELL.
.12 HOUR FORECAST COLD FRONT W OF AREA. WITHIN 30N137W TO 
30N140W TO 27.5N140W TO 30N137W S WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT. ELSEWHERE WITHIN 30N128W TO 30N140W TO 14N140W TO 15N132W TO 
30N128W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT JUST NW OF AREA. LITTLE CHANGE IN 
CONDITIONS.
.42 HOUR FORECAST COLD FRONT FROM 30N138W TO 27N140W. WITHIN 
30N131W TO 30N140W TO 27N140W TO 27N137W TO 28N134W TO 30N131W S 
TO SW WINDS 20 TO 25 KT...EXCEPT W WINDS 20 TO 25 KT W OF FRONT.
SEAS 8 TO 12 FT. ELSEWHERE WITHIN 30N131W TO 30N140W TO 24N140W 
TO 27N135W TO 30N131W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL. 
.48 HOUR FORECAST COLD FRONT FROM 30N136W TO 26N140W. WITHIN 
30N131W TO 30N136W TO 28N136W TO 28N134W TO 29N133W TO 30N131W S 
TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 
30N131W TO 30N140W TO 23N140W TO 26N135W TO 30N131W WINDS 20 KT 
OR LESS. SEAS 8 TO 12 FT IN NW SWELL...EXCEPT 11 TO 14 FT N OF  
29N W OF 138W. 

.WITHIN 07N135W TO 10N137W TO 11N140W TO 06N140W TO 11N140W TO 
07N135W NE TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE 
WITHIN 12N118W TO 17N130W TO 17140W TO 00N140W TO 00N122W TO 
12N118W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 09N121W TO 23N130W TO 19N140W TO 
03N140W TO 00N130W TO 0 6N125W TO 09N121W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN MIXED NW AND NE SWELL AND NE TO E WIND WAVES.
.48 HOUR FORECAST WITHIN 09N122W TO 16N126W TO 14N140W TO 
00N140W TO 00N129W TO 09N121W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW SWELL.

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

CONVECTION VALID AT 0815 UTC WED JAN 17...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXETNDS FROM 08N82W TO 05N90W. THE ITCZ 
EXTENDS FROM 05N90W TO 05N110W TO 07N125W TO 06N135W TO 06N140W. 
SCATTERED MODERATE WITHIN 120 NM S OF THE ITCZ BETWEEN 115W AND 
123W AND WITHIN 60 NM N OF THE ITCZ BETWEEN 112W AND 122W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.