000
FZPN03 KNHC 062012
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC MON APR 6 2026

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 MON APR 6.
24 HOUR FORECAST VALID 1800 UTC TUE APR 7.
48 HOUR FORECAST VALID 1800 UTC WED APR 8.

.WARNINGS.

...GALE WARNING...
.WITHIN 16N94W TO 16N95W TO 15N95W TO 15N94W TO 16N94W...
INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 35 KT. 
SEAS 3.0 TO 4.0 M. ELSEWHERE WITHIN 16N94W TO 15N95W TO 16N96W 
TO 13N97W TO 12N95W TO 14N94W TO 16N94W N TO NE WINDS 20 TO 25 
KT. SEAS 2.5 TO 3.0 M.
.06 HOUR FORECAST LITTLE CHANGE...EXCEPT WINDS TO 40 KT...AND
SEAS BUILDING TO 4.5 M.
.21 HOUR FORECAST WITHIN 16N93W TO 16N96W TO 13N98W TO 11N98W TO
11N96W TO 14N94W TO 16N93W...INCLUDING THE GULF OF TEHUANTEPEC 
...N TO NE WINDS 20 TO 30 KT. SEAS 3.0 TO 4.5 M. ELSEWHERE WITHIN
16N93W TO 16N96W TO 13N99W TO 11N99W TO 10N96W TO 13N94W TO 
16N93W WINDS 20 KT OR LESS. SEAS 2.5 TO 3.0 M IN N TO NE SWELL. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 2.5 M.

.SYNOPSIS AND FORECAST.

.06 HOUR FORECAST WEAK COLD FRONT FROM 30N137W TO 26N140W. WITHIN
30N138W TO 30N140W TO 29N140W TO 30N138W WINDS 20 KT OR LESS. 
SEAS 2.5 TO 3.0 M IN NW SWELL.
.24 HOUR FORECAST WEAK COLD FRONT FROM 30N134W TO 25N140W. WITHIN
30N134W TO 30N140W TO 28N140W TO 29N138W TO 30N134W WINDS 20 KT 
OR LESS. SEAS 2.5 M IN NW SWELL.
.30 HOUR FORECAST FRONT DIFFUSE. CONDITIONS IMPROVE. WINDS 20 KT
OR LESS. SEAS LESS THAN 2.5 M.

.18 HOUR FORECAST WITHIN 11.5N86W TO 11.5N87.5W TO 11N88W TO
10.5N87.5W TO 10.5N87W TO 10.5N86.5W TO 11.5N86W...INCLUDING THE
GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 2.5
M.
.24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 2.5 M.

.18 HOUR FORECAST WITHIN 12N138W TO 14N140W TO 09N140W TO
11N138W TO 12N138W WINDS 20 KT OR LESS. SEAS TO 2.5 M IN E 
SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 2.5 M.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 2.5 M.

CONVECTION VALID AT 2000 UTC MON APR 6...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 07N78W TO 09N86W TO 05N95W. ITCZ FROM 05N95W TO 
09N127W TO BEYOND 08N140W. SECOND ITCZ S OF EQUATOR MAINLY S OF 
DISCUSSION WATERS...PASSING THROUGH 03.4S100W TO 02.5S104W TO 
BEYOND 03.4S110W. SCATTERED MODERATE ISOLATED STRONG FROM 04N TO
09.5N BETWEEN 77W AND 80W...AND FROM 03N TO 06N BETWEEN 81W AND 
88W. SIMILAR CONVECTION FROM 05N TO 12.5N BETWEEN 117W AND 133W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.