000
FZPN03 KNHC 121510
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC TUE APR 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE APR 12.
24 HOUR FORECAST VALID 1200 UTC WED APR 13.
48 HOUR FORECAST VALID 1200 UTC THU APR 14.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.DISSIPATING COLD FRONT ENTERING ALONG 30N BETWEEN 122W AND 130W.
WITHIN 28N118W TO 28N122W TO 29N122W TO 30N123W TO 30N116W TO 
28N118W NW TO N WINDS 20 TO 25 KT. SEAS 9 TO 11 FT IN NW TO N 
SWELL. ELSEWHERE WITHIN 11N118W TO 09N131W TO 10N140W TO 
29N140W TO 27N128W TO 30N127W TO 30N116W TO 11N118W WINDS 20 KT 
OR LESS. SEAS 8 TO 10 FT IN NW TO N SWELL...EXCEPT N TO NE SWELL
W OF 125W.
.24 HOUR FORECAST FRONT DISSIPATED. TROUGH FROM 27.5N115W TO 
26N123W. WITHIN 28N115W TO 28N120W TO 29N122W TO 30N122W TO 
30N115W TO 28N115W NW TO N WINDS 20 TO 25 KT. SEAS 10 TO 13 FT IN
NW SWELL. ELSEWHERE WITHIN 14N112W TO 08N140W TO 25N140W TO 
30N128W TO 29N115W TO 14N112W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NW TO N SWELL...EXCEPT N TO NE SWELL W OF 125W.
.48 HOUR FORECAST TROUGH DISSIPATED. WITHIN 10N123W TO 08N140W 
TO 22N140W TO 30N116W TO 23N113W TO 10N123W WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN NW TO N SWELL...EXCEPT N TO NE SWELL W OF 
125W.

.TROUGH FROM 32N114W TO 31N114W TO 30.5N115W. WITHIN 30N114W TO
30N115W TO 31N113W TO 30N113W TO 30N114W...INCLUDING THE GULF OF
CALIFORNIA...SW TO W WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST TROUGH FROM 31.5N113W TO 30.5N113.5W TO
30N114.5W. CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS 
THAN 8 FT.

.WITHIN 10N87W TO 10N88W TO 11N89W TO 12N87W TO 11N86W TO 10N87W
...INCLUDING PAPAGAYO AND OFFSHORE NICARAGUA...NE TO E WINDS 20
TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.42 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.WITHIN 03.4S92W TO 03.4S108W TO 02S104W TO 02S95W TO 03.4S92W
WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

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

CONVECTION VALID AT 1450 UTC TUE APR 12...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 07N78W TO 07.5N100W TO 07N115W. ITCZ FROM 07N115W TO
09.5N127W THEN RESUMES FROM 05N127W TO 05N140W. SCATTERED 
MODERATE ISOLATED STRONG FROM 01N TO 09N BETWEEN 77W AND 84W... 
FROM 02N TO 06N BETWEEN 88W AND 96W...FROM 04N TO 14N BETWEEN 
97W AND 115W...FROM 03N TO 14N BETWEEN 120W AND 135W...AND FROM 
03N TO 07N BETWEEN 135W AND 140W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.