000
FZPN03 KNHC 050931
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU JAN 5 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC THU JAN 5.
24 HOUR FORECAST VALID 0600 UTC FRI JAN  6.
48 HOUR FORECAST VALID 0600 UTC SAT JAN  7.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 15N95W TO 14N95W TO 15N94W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 20 TO 30
KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 15N95W TO 
16N95W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 25 TO 35 
KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 16N94W TO 16N95W TO 15N97W 
TO 14N97W TO 14N95W TO 16N94W N TO NE WINDS 20 TO 30 KT. SEAS TO 
8 FT. 
.24 HOUR FORECAST WITHIN 16N95W TO 15N96W TO 16N95W TO 
16N95W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 25 TO 35 
KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 16N94W TO 16N95W TO 14N97W 
TO 13N96W TO 13N95W TO 14N94W TO 16N94W N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT.
.33 HOUR FORECAST LITTLE CHANGE EXCEPT WINDS BELOW GALE FORCE.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N96W TO 14N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 
20 TO 30 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.COLD FRONT FROM 30N124W TO 20N139W. AHEAD OF FRONT WITHIN
30N120W TO 30N123W TO 28N125W TO 27N125W TO 27N123W TO 28N121W 
TO 30N120W SW WINDS 20 TO 25 KT. SEAS 10 TO 12 FT IN W TO NW 
SWELL. BEHIND FRONT WITHIN 30N126W TO 30N138W TO 27N135W TO 
28N128W TO 30N126W W TO NW WINDS 20 TO 30 KT. SEAS 20 TO 29 FT 
IN NW SWELL. ELSEWHERE WITHIN 30N116W TO 30N140W TO 00N140W TO 
13N111W TO 30N116W NE WINDS 20 TO 25 KT. SEAS 8 TO 20 FT IN NW 
SWELL.
.24 HOUR FORECAST COLD FRONT FROM 32N115W TO 20N132W. WITHIN 
19N108W TO 30N116W TO 30N140W TO 08N140W TO 00N133W TO 01S120W 
TO 19N108W NE TO E WINDS 20 KT OR LESS. SEAS 8 TO 20 FT IN NW 
SWELL.
.48 HOUR FORECAST COLD FRONT DISSIPATED. WITHIN 30N131W TO 
30N139W TO 29N137W TO 29N135W TO 29N132W TO 30N131W SW WINDS 20 
TO 25 KT. SEAS 12 TO 14 FT IN NW SWELL. ELSEWHERE WITHIN 16N109W 
TO 30N116W TO 30N140W TO 02N140W TO 03S113W TO 09N95W TO 16N109W 
WINDS 20 KT OR LESS. SEAS 8 TO 14 FT IN NW TO N SWELL.

.WITHIN 11N86W TO 12N87W TO 12N88W TO 11N88W TO 10N88W TO 
11N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 12N87W TO 12N89W TO 10N89W 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 11N86W TO 12N86W TO 11N88W TO 10N89W TO
09N88W TO 10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 0600 UTC THU JAN 5...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 08N78W TO 08N95W. ITCZ FROM
08N95W TO 08N140W. 1012 MB LOW NEAR 09N115W. SCATTERED MODERATE 
WITHIN 120 NM OF LOW AND FROM 06N TO 10N, BETWEEN 128W AND 138W.

$$
.FORECASTER FLYNN. NATIONAL HURRICANE CENTER.