000
FZPN03 KNHC 220236
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI DEC 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI DEC 22.
24 HOUR FORECAST VALID 0000 UTC SAT DEC 23.
48 HOUR FORECAST VALID 0000 UTC SUN DEC 24.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N95W TO 15N96W TO 14N95W TO 15N95W TO 
16N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 
40 KT. SEAS 8 TO 11 FT. ELSEWHERE...WITHIN 15N94W TO 16N94W TO 
16N96W TO 14N97W TO 11N100W TO 12N97W TO 15N94W NE WINDS 20 TO 30
KT. SEAS 8 TO 10 FT. REMAINDER OF AREA...WITHIN 16N93W TO 
10N106W TO 06N108W TO 06N105W TO 11N94W TO 16N93W...INCLUDING THE
GULF OF TEHUANTEPEC...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE 
SWELL.
.12 HOUR FORECAST WITHIN 14N94W TO 16N94W TO 16N95W TO 14N96W TO
12N98W TO 12N96W TO 14N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. 
ELSEWHERE...WITHIN 16N95W TO 07N107W TO 02N96W TO 05N92W TO 
16N95W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N96W TO 14N96W TO 14N95W TO
15N94W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS TO 8 FT.
.45 HOUR FORECAST CONDITIONS IMPROVE. 

.SYNOPSIS AND FORECAST.

.WITHIN 10N86W TO 11N86W TO 11N87W TO 07N96W TO 07N93W TO 08N89W
TO 10N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 
KT. SEAS 8 TO 10 FT. ELSEWHERE...WITHIN 11N86W TO 12N87W TO 
08N96W TO 05N96W TO 03N93W TO 06N89W TO 11N86W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 11N86W TO 11N87W TO 10N88W TO 10N87W TO
10N86W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE.

.COLD FRONT FROM 30N118W TO 22N124W. WITHIN 28N122W TO 30N126W 
TO 30N134W TO 26N131W TO 25N127W TO 28N122W NW TO N WINDS 20 TO 
25 KT. SEAS 11 TO 14 FT. ELSEWHERE...WITHIN 30N116W TO 30N140W 
TO 19N140W TO 19N127W TO 23N119W TO 30N116W...INCLUDING SEBASTIAN
VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW TO N 
SWELL.
.24 HOUR FORECAST COLD FRONT MOVED E OF AREA. WITHIN 30N116W TO 
30N140W TO 07N140W TO 08N129W TO 16N119W TO 30N116W...INCLUDING 
SEBASTIAN VIZCAINO BAY...WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN 
NW TO N SWELL.
.48 HOUR FORECAST WITHIN 30N120W TO 26N136W TO 30N140W TO 
07N140W TO 08N130W TO 15N122W TO 30N120W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NW TO N SWELL.

.WITHIN 08N79W TO 09N79W TO 08N80W TO 08N80W TO 07N80W TO 07N79W
TO 08N79W...INCLUDING THE GULF OF PANAMA...N WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.09 HOUR FORECAST CONDITIONS IMPROVE.

.WITHIN 11N132W TO 18N140W TO 05N140W TO 08N118W TO 11N132W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST CONDITIONS MERGED WITH COLD FRONT AREA ABOVE.

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

CONVECTION VALID AT 0200 UTC FRI DEC 22...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 07N78W TO 05N88W. ITCZ FROM 05N88W TO 
08N117W TO 05N140W. SCATTERED MODERATE ISOLATED STRONG FROM 
04N TO 07N BETWEEN 96W AND 112W AND FROM 03N TO 09N W OF 129W.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.