720 
FZPN03 KNHC 092203
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT APR 9 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT APR 9.
24 HOUR FORECAST VALID 1800 UTC SUN APR 10.
48 HOUR FORECAST VALID 1800 UTC MON APR 11.

.WARNINGS.

...GALE WARNING...
.WITHIN 14N95W TO 14N96W TO 16N95W TO 14N95W...INCLUDING 
OFFSHORE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 40 KT. SEAS 
10 TO 14 FT. ELSEWHERE WITHIN 12N96W TO 12N100W TO 16N96W TO 
16N94W TO 14N94W TO 12N96W NE WINDS 20 TO 30 KT. SEAS 9 TO 14 FT.
REMAINDER OF AREA WITHIN 11N93W TO 09N94W TO 08N100W TO 11N104W 
TO 16N94W TO 11N93W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N TO
NE SWELL. 
.09 HOUR FORECAST WITHIN 14N94W TO 14N97W TO 16N96W TO 16N94W TO
14N94W...INCLUDING OFFSHORE GULF OF TEHUANTEPEC...N WINDS 20 TO 
30 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 07N93W TO 06N99W TO 
08N104W TO 12N105W TO 16N95W TO 07N93W WINDS 20 KT OR LESS. SEAS 
8 TO 11 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 04N99W TO 05N103W TO 10N106W TO 12N105W
TO 09N98W TO 04N99W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 09N87W TO 09N90W TO 12N88W TO 12N87W TO 11N86W TO
09N87W...INCLUDING THE PAPAGAYO REGION...NE TO E WINDS 20 TO 25 
KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 08N91W TO 08N96W TO 10N95W TO 12N87W TO
10N86W TO 08N91W...INCLUDING THE PAPAGAYO REGION...NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 11N86W TO 10N87W TO 10N88W TO 11N88W TO
12N86W TO 11N86W...INCLUDING THE PAPAGAYO REGION...NE TO E WINDS
20 TO 25 KT. SEAS LESS THAN 8 FT.

.WITHIN 03.4S103W TO 03.4S120W TO 00N121W TO 01N116W TO 01S114W
TO 03.4S103W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 03.4S101W TO 03.4S120W TO 00N125W TO 
03N121W TO 03N114W TO 03.4S101W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 03.4S90W TO 03.4S120W TO 00N118W TO 
06N110W TO 03.4S90W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO 
SW SWELL.

.WITHIN 06N132W TO 05N136W TO 06N140W TO 13N140W TO 08N133W TO
06N132W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST WITHIN 07N139W TO 06N140W TO 09N140W TO 
09N139W TO 07N139W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 20N140W TO 30N140W TO 30N121W TO 20N140W NE WINDS 20 TO
30 KT. SEAS 11 TO 15 FT. ELSEWHERE WITHIN 24N129W TO 16N140W TO 
30N140W TO 30N119W TO 24N129W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN N SWELL.
.24 HOUR FORECAST WITHIN 25N132W TO 19N140W TO 27N140W TO 
30N131W TO 30N121W TO 25N132W NE WINDS 20 TO 25 KT. SEAS 12 TO 14
FT. ELSEWHERE WITHIN 24N117W TO 13N140W TO 30N140W TO 30N116W TO
24N117W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 29.5N120.5W TO 29.5N122W TO 30N123W TO 
30N119W TO 29.5N120.5W NW TO N WINDS 20 TO 25 KT. SEAS 13 TO 14 
FT. ELSEWHERE WITHIN 20N116W TO 10N140W TO 30N140W TO 30N116W TO 
20N116W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN N SWELL.

.WITHIN 30N113W TO 29N114W TO 30N115W TO 31N115W TO 31N113W TO
30N113W...INCLUDING THE GULF OF CALIFORNIA...SE TO S WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 30N113W TO 30N114W TO 31N115W TO 
31N113W TO 30N113W...INCLUDING THE GULF OF CALIFORNIA...SE TO S 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 30N113W TO 30N115W TO 31N115W TO 
31N113W TO 30N113W...INCLUDING THE GULF OF CALIFORNIA...S 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 2100 UTC SAT APR 9...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
SURFACE TROUGH FROM 08N78W TO 08N85W TO 05N96W. ITCZ FROM 05N96W
TO 08N112W. ITCZ RESUMES FROM 05N127W TO 05N135W TO 07N140W.  
SURFACE TROUGH FROM 12N121W TO 06N125W WITH LOW PRES 1011 MB NEAR
08N123.5W. ANOTHER SURFACE TROUGH FROM 11.5N115W TO 09N117W.
SCATTERED MODERATE ISOLATED STRONG FROM 04N TO 09N BETWEEN 78W 
AND 85W...FROM 07N TO 09N BETWEEN 124W AND 126W...AND FROM 03N 
TO 09N BETWEEN 130W AND 140W. SCATTERED MODERATE FROM 04N TO 14N
BETWEEN 91W AND 121W.

$$
.FORECASTER HAGEN. NATIONAL HURRICANE CENTER.