000
FZPN03 KNHC 231618
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI DEC 23 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI DEC 23.
24 HOUR FORECAST VALID 1200 UTC SAT DEC 24.
48 HOUR FORECAST VALID 1200 UTC SUN DEC 25.

.WARNINGS.

...STORM WARNING...
.GULF OF TEHUANTEPEC N OF 15N BETWEEN 94.5W AND 95W N WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST GULF OF TEHUANTEPEC WITHIN 16N94.5W TO 16N95W 
TO 15N95W TO 15N94.5W TO 15.5N94.5W TO 16N94.5W N WINDS 30 TO 35 
KT. SEAS TO 9 FT. ELSEWHERE WITHIN 15N94W TO 16N94W TO 16N95W TO 
15N96W TO 14N95W TO 15N94W N WINDS 20 TO 30 KT. SEAS TO 8 FT.
.12 HOUR FORECAST GULF OF TEHUANTEPEC WITHIN 16N94.5W TO 16N95W 
TO 15.5N95W TO 15N95W TO 15N94.5W TO 16N94.5W N WINDS 40 TO 50 
KT. SEAS 10 TO 17 FT. ELSEWHERE WITHIN 16N94W TO 16N95W TO 15N96W
TO 14N96W TO 14N95W TO 15N94W TO 16N94W N TO NE WINDS 30 TO 40 
KT. SEAS 8 TO 18 FT IN N SWELL. REMAINDER OF AREA WITHIN 16N94W 
TO 16N95W TO 14N97W TO 13N96W TO 13N95W TO 14N93W TO 16N94W N TO 
NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT IN N TO NE SWELL.
.21 HOUR FORECAST GULF OF TEHUANTEPEC WITHIN 15N94W TO 16N95W TO
14N96W TO 13N96W TO 12N96W TO 14N94W TO 15N94W N TO NE WINDS 30 
TO 45 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 16N94W TO 16N96W TO 
13N97W TO 12N100W TO 10N96W TO 13N93W TO 16N94W N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 18 FT IN N TO NE SWELL. REMAINDER OF AREA 
WITHIN 14N92W TO 16N94W TO 16N96W TO 13N98W TO 11N96W TO 12N94W 
TO 14N92W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 15N95W TO 14N96W TO
14N95W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 40 KT. SEAS 8 TO 15 FT. ELSEWHERE WITHIN 16N94W TO 
16N95W TO 14N96W TO 13N99W TO 12N98W TO 13N94W TO 16N94W N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. REMAINDER OF AREA WITHIN 
16N95W TO 10N105W TO 06N99W TO 06N93W TO 08N91W TO 16N95W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 11N86W TO 11N87W TO 11N88W TO 10N88W TO 10N87W TO
11N86W...INCLUDING THE GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25
KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 11N86W TO 11N88W TO 10N88W TO 09N88W TO
09N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 
TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 11N86W TO 11N89W TO 10N91W TO 09N91W TO
09N90W TO 10N87W TO 11N86W...INCLUDING THE GULF OF PAPAGAYO... 
NE TO E WINDS 20 TO 25 KT. SEAS TO 9 FT IN NW SWELL. ELSEWHERE 
WITHIN 11N89W TO 11N90W TO 10N91W TO 09N91W TO 09N90W TO 10N89W 
TO 11N89W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MERGING NW AND 
NE SWELL.

.WITHIN 29N132W TO 29N140W TO 17N140W TO 14N134W TO 02N140W TO
05N123W TO 29N132W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW
SWELL N OF 16N AND 8 TO 11 FT IN MIXED NW AND E SWELL S OF 16N.
.24 HOUR FORECAST WITHIN 11N131W TO 10N134W TO 09N133W TO 
08N134W TO 08N132W TO 09N130W TO 11N131W NE TO E WINDS 20 TO 25 
KT. SEAS 10 FT IN NW SWELL. ELSEWHERE WITHIN 17N130W TO 30N132W 
TO 30N140W TO 05N140W TO 03N132W TO 10N121W TO 17N130W WINDS 20 
KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL...EXCEPT 8 TO 10 FT IN 
MIXED NW AND E SWELL S OF 15N.
.48 HOUR FORECAST WITHIN 10N139W TO 10N139.5W TO 10N140W TO 
09N140W TO 09.5N139W TO 10N139W E WINDS 20 TO 25 KT. SEAS 10 FT 
IN NW SWELL. WITHIN 20N131W TO 30N130W TO 30N134W TO 22N140W TO 
05N140W TO 08N123W TO 20N131W WINDS 20 KT OR LESS. SEAS 8 TO 13 
FT IN NW TO W SWELL....EXCEPT 8 TO 10 FT IN MIXED NW AND E SWELL 
S OF 15N.

.24 HOUR FORECAST WITHIN 12N109W TO 12N111W TO 11N111W TO
11N110W TO 11N108W TO 12N109W E WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT IN NW SWELL.
.48 HOUR FORECAST WITHIN 11N112W TO 14N114W TO 13N116W TO 
10N117W TO 08N115W TO 09N111W TO 11N112W WINDS 20 KT OR LESS. 
SEAS 8 TO 9 FT IN MIXED NW AND E SWELL.

.33 HOUR FORECAST GULF OF CALIFORNIA WITHIN 28N112W TO 29N112W 
TO 28N112W TO 27N112W TO 27N111W TO 28N112W NW 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 1600 UTC FRI DEC 23...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH EXTENDS FROM 09N74W TO 06N82W TO 06.5N94W. THE 
ITCZ EXTENDS FROM 06.5N94W TO 08N104W TO 07N122W...THEN RESUMES 
NEAR 06N127W TO BEYOND 05.5N140W. SCATTERED MODERATE ISOLATED 
STRONG CONVECTION FROM 04N TO 07.5N E OF 87W...FROM 07N TO 13.5N
BETWEEN 100W AND 114W...AND FROM 04N TO 09N BETWEEN 119W AND 
139W.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.