845 
FZPN03 KNHC 120327
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE DEC 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE DEC 12.
24 HOUR FORECAST VALID 0000 UTC WED DEC 13.
48 HOUR FORECAST VALID 0000 UTC THU DEC 14.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N96W TO 15N96W TO 14N96W TO 14N95W TO 15N94W
TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30
TO 40 KT. SEAS 12 TO 18 FT. ELSEWHERE WITHIN 14N94W TO 16N94W TO
16N96W TO 10N101W TO 10N100W TO 12N95W TO 14N94W NE WINDS 20 TO 
30 KT. SEAS 10 TO 16 FT. REMAINDER OF AREA WITHIN 13N91W TO 
16N94W TO 14N101W TO 08N103W TO 07N97W TO 08N93W TO 
13N91W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 14N96W TO
14N95W TO 15N94W TO 16N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT. SEAS 12 TO 15 FT. 
ELSEWHERE WITHIN 15N93W TO 16N95W TO 13N99W TO 12N98W TO 13N95W 
TO 15N93W NE WINDS 20 TO 30 KT. SEAS 10 TO 14 FT. REMAINDER OF 
AREA WITHIN 16N94W TO 12N104W TO 11N112W TO 04N104W TO 03N97W TO 
07N89W TO 16N94W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE 
SWELL.
.48 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 16N96W TO 15N96W TO
15N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 
30 TO 35 KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 16N93W TO 16N95W 
TO 15N97W TO 13N96W TO 14N94W TO 16N93W N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT. REMAINDER OF AREA WITHIN 16N95W TO 13N99W TO
09N108W TO 06N107W TO 05N99W TO 08N90W TO 16N95W WINDS 20 KT OR 
LESS. SEAS 8 TO 9 FT IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 09N134W TO 10N136W TO 10N140W TO 06N140W TO 06N136W TO
07N135W TO 09N134W NE TO E WINDS 20 TO 25 KT. SEAS 10 TO 12 FT.
ELSEWHERE WITHIN 14N112W TO 25N140W TO 00N140W TO 03.4S108W TO 
03N116W TO 05N105W TO 14N112W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN E SWELL.
.24 HOUR FORECAST WITHIN 12N121W TO 16N127W TO 19N140W TO 
00N140W TO 03.4S113W TO 03N121W TO 12N121W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN E SWELL.
.48 HOUR FORECAST WITHIN 14N128W TO 17N132W TO 17N140W TO 
08N140W TO 11N129W TO 14N128W WINDS 20 KT OR LESS. SEAS 8 FT IN E
SWELL.

.WITHIN 11N86W TO 11N89W TO 11N91W TO 08N90W TO 08N90W TO 10N86W
TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 10N86W TO 11N86W TO 11N90W TO 09N92W TO
07N89W TO 09N88W TO 10N86W...INCLUDING THE GULF OF PAPAGAYO...NE
TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LITTLE CHANGE.

.06 HOUR FORECAST WITHIN 30N119W TO 30N126W TO 28N125W TO
28N121W TO 30N119W WINDS 20 KT OR LESS. SEAS 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.48 HOUR FORECAST WITHIN 30N137W TO 30N140W TO 27N140W TO
28N139W TO 30N137W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW 
SWELL.

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

CONVECTION VALID AT 0300 UTC TUE DEC 12...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N82W TO 06N100W. ITCZ FROM 06N100W TO 
BEYOND 05N140W. SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 
10N AND W OF 119W.

$$
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.