000
FZPN03 KNHC 161541
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED DEC 16 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC WED DEC 16.
24 HOUR FORECAST VALID 1200 UTC THU DEC 17.
48 HOUR FORECAST VALID 1200 UTC FRI DEC 18.

.WARNINGS.

...GALE WARNING...
.12 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 25 TO 35
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 30 TO 40 
KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 14N93W TO 13N95W TO 13N97W 
TO 16N95W TO 16N94W TO 14N93W... N TO NE WINDS 20 TO 30 KT. SEAS 
8 TO 10 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO 16N94W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC... N WINDS 25 TO 35 
KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 13N94W TO 10N100W TO 
11N102W TO 12N101W TO 16N94W TO 13N94W... NE WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 16N111W TO 11N117W TO 06N140W TO 30N140W TO 30N116W TO
16N111W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 13N113W TO 06N140W TO 30N140W TO 
29N115W TO 13N113W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW 
SWELL.
.48 HOUR FORECAST WITHIN 12N119W TO 06N140W TO 30N140W TO 
30N116W TO 12N119W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW 
SWELL.

.WITHIN 27N111W TO 25N111W TO 31N115W TO 31N113W TO 29N112W TO
27N111W...INCLUDING GULF OF CALIFORNIA... NW TO N WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.42 HOUR FORECAST WITHIN 10N86W TO 09N88W TO 10N89W TO 12N88W TO
12N86W TO 10N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 10N86W TO 09N89W TO 11N90W TO 12N88W TO
12N86W TO 10N86W...INCLUDING THE GULF OF PAPAGAYO... NE TO E 
WINDS 20 TO 30 KT. SEAS 8 FT.

.48 HOUR FORECAST WITHIN 11N108W TO 10N109W TO 10N112W TO
13N111W TO 13N109W TO 11N108W 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 1500 UTC WED DEC 16...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 08N78W TO 06N95W TO 07N110W. 
THE ITCZ FROM 07N110W TO 09N121W TO 07N140W. SCATTERED MODERATE 
FROM 05N TO 08N BETWEEN 77W TO 83W. SCATTERED MODERATE FROM 07N 
TO 13N BETWEEN 118W TO 136W.

$$
.FORECASTER REINHART. NATIONAL HURRICANE CENTER.