000
FZPN03 KNHC 140311
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU DEC 14 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU DEC 14.
24 HOUR FORECAST VALID 0000 UTC FRI DEC 15.
48 HOUR FORECAST VALID 0000 UTC SAT DEC 16.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 15N96W TO 14N96W TO 14N95W TO
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO
40 KT. SEAS 12 TO 15 FT. ELSEWHERE WITHIN 14N93W TO 16N94W TO 
16N95W TO 15N97W TO 12N96W TO 12N95W TO 14N93W N TO NE WINDS 20 
TO 30 KT. SEAS 10 TO 13 FT. REMAINDER OF AREA WITHIN 16N94W TO 
10N104W TO 12N116W TO 09N116W TO 05N106W TO 07N91W TO 
16N94W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 16N94W TO 16N95W TO 15N95W TO 
16N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 KT.
SEAS 10 TO 12 FT. ELSEWHERE WITHIN 16N94W TO 16N95W TO 15N96W TO
13N96W TO 13N95W TO 15N94W TO 16N94W N TO NE WINDS 20 TO 30 KT. 
SEAS 9 TO 11 FT. REMAINDER OF AREA WITHIN 11N93W TO 16N95W TO 
09N100W TO 08N107W TO 05N102W TO 07N95W TO 11N93W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.36 HOUR FORECAST WITHIN WITHIN 15N93W TO 16N96W TO 13N97W TO 
11N97W TO 12N95W TO 13N94W TO 15N93W...INCLUDING THE GULF OF 
TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 16N96W TO 15N96W TO
13N96W TO 14N95W TO 15N94W...INCLUDING THE GULF OF 
TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 8 FT.

...GALE WARNING...
.06 HOUR FORECAST COLD FRONT WEST OF AREA. WITHIN 30N138W TO 
30N140W TO 27N140W TO 29N139W TO 30N138W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN W TO NW SWELL.
.24 HOUR FORECAST COLD FRONT WEST OF AREA. WITHIN 30N138W TO 
30N140W TO 27N140W TO 28N139W TO 30N138W S TO SW WINDS 30 TO 35 
KT. SEAS 11 TO 13 FT. ELSEWHERE WITHIN 30N135W TO 30N140W TO 
25N140W TO 26N136W TO 27N135W TO 30N135W S WINDS 20 TO 30 KT. 
SEAS 10 TO 12 FT IN W TO NW SWELL. REMAINDER OF AREA WITHIN 
30N130W TO 30N140W TO 15N140W TO 15N137W TO 21N136W TO 30N130W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. 
.48 HOUR FORECAST COLD FRONT FROM 30N132W TO 20N140W. WITHIN 
30N129W TO 30N140W TO 27N140W TO 28N131W TO 30N129W SW TO W WINDS
30 TO 35 KT. SEAS 15 TO 20 FT IN W TO NW SWELL. ELSEWHERE WITHIN
30N126W TO 30N140W TO 23N140W TO 25N134W TO 24N132W TO 27N126W 
TO 30N126W SW TO W WINDS 20 TO 30 KT. SEAS 12 TO 16 FT. REMAINDER
OF AREA WITHIN 30N125W TO 30N140W TO 10N140W TO 14N133W TO 
30N125W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 15N120W TO 16N123W TO 16N140W TO 01N140W TO 03N134W TO
15N120W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E SWELL.
.24 HOUR FORECAST WITHIN 15N123W TO 14N140W TO 10N140W TO 
11N129W TO 09N121W TO 10N118W TO 15N123W E WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

.WITHIN 01S114W TO 01S120W TO 03.4S120W TO 03.4S112W TO 01S114W
WINDS 20 KT OR LESS. SEAS 8 FT IN SE SWELL.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.30 HOUR FORECAST WITHIN 27N109W TO 29N112W TO 29N113W TO
22N109W TO 24N108W TO 27N109W...INCLUDING THE GULF OF
CALIFORNIA...NW TO N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 0300 UTC THU DEC 14...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 06N92W. ITCZ FROM 06N92W TO 08N113W.
SURFACE TROUGH FROM 12N118W TO 07N125W. ITCZ FROM 07N129W TO 
BEYOND 08N140W. ISOLATED SCATTERED MODERATE WITHIN 120 NM ON 
BOTH SIDES OF THE ITCZ BETWEEN 87W AND 120W.

$$
.FORECASTER DELGADO. NATIONAL HURRICANE CENTER.