000
FZPN03 KNHC 221613
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED DEC 22 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 22.
24 HOUR FORECAST VALID 1200 UTC THU DEC 23.
48 HOUR FORECAST VALID 1200 UTC FRI DEC 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 12N94W TO 11N96W TO 13N98W TO 16N97W TO 15N93W TO
12N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO
30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 14N94W TO 12N97W TO 13N97W TO 16N96W TO
16N94W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 14N95W TO 14N96W TO 16N96W TO 16N94W TO
15N94W TO 14N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.WITHIN 23N126W TO 19N131W TO 17N140W TO 30N140W TO 30N126W TO
23N126W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL.
.24 HOUR FORECAST WITHIN 21N136W TO 20N140W TO 30N140W TO 
29N134W TO 26N134W TO 21N136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN N SWELL.
.36 HOUR FORECAST CONDITIONS MERGED WITH APPROACHING COLD FRONT.

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

.36 HOUR FORECAST COLD FRONT FROM 30N129W TO 27N140W. WITHIN 
30N127W TO 29N130W TO 29N132W TO 30N133W TO 30N127W NW WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 29N129W TO 28N137W TO
27N140W TO 30N140W TO 30N127W TO 29N129W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN NW TO N SWELL.
.48 HOUR FORECAST COLD FRONT FROM 30N121W TO 26N140W. WITHIN 
29N120W TO 29N125W TO 30N127W TO 30N119W TO 29N120W W TO NW WINDS
20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 25N140W TO 30N140W
TO 30N119W TO 25N140W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW
TO N SWELL.

.42 HOUR FORECAST WITHIN 31N113W TO 30N114W TO 30N115W TO
31N115W TO 32N114W TO 31N113W...INCLUDING GULF OF CALIFORNIA...
S TO SW WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 30N113W TO 30N115W TO 32N115W TO 
31N113W TO 30N113W...INCLUDING GULF OF CALIFORNIA...S TO SW 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 1500 UTC WED DEC 22...

.SURFACE TROUGH FROM 22N129W TO 13N132W. SCATTERED MODERATE FROM
18N TO 23N BETWEEN 126W AND 130W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N82W TO 07N98W TO 08N106W. ITCZ FROM
08N106W TO 09N116W TO 09N127W TO 08N133W TO 08N140W. SCATTERED
MODERATE FROM 05N TO 14N BETWEEN 87W AND 104W...AND FROM 06N TO
10N BETWEEN 104W AND 123W. SCATTERED MODERATE ISOLATED STRONG
FROM 07.5N TO 11.5N BETWEEN 125.5W AND 131W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.