000
FZPN03 KNHC 021614
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI APR 02 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 FRI APR 02.
24 HOUR FORECAST VALID 1200 UTC SAT APR 03.
48 HOUR FORECAST VALID 1200 UTC SUN APR 04.

.WARNINGS.

...GALE WARNING...
.WITHIN 90 NM EITHER SIDE OF LINE FROM 16N95W TO 14N96W TO 
13N97W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 
KT. SEAS 12 TO 17 FT. ELSEWHERE WITHIN 11N94W TO 09N98W TO 
10N103W TO 13N98W TO 16N96W TO 16N94W TO 11N94W N TO NE WINDS 20 
TO 30 KT. SEAS 8 TO 12 FT...EXCEPT 10 TO 15 FT N OF 10N.
.24 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N85W TO 13N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE 
WINDS 30 TO 40 KT. SEAS 10 TO 17 FT. ELSEWHERE WITHIN 13N94W TO 
10N98W TO 12N100W TO 15N97W TO 16N95W TO 13N94W N TO NE WINDS 20 
TO 30 KT. SEAS 10 TO 14 FT. REMAINDER OF AREA WITHIN 13N92W TO 
03N92W TO 04N113W TO 12N113W TO 16N96W TO 13N92W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN S SWELL. 
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N96W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 
35 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 14N94W TO 12N96W TO 
12N98W TO 16N96W TO 16N94W TO 14N94W N TO NE WINDS 20 TO 30 KT. 
SEAS 8 TO 11 FT. REMAINDER OF AREA WITHIN 14N93W TO 10N94W TO 
12N100W TO 14N100W TO 15N96W TO 14N93W WINDS 20 KT OR LESS. SEAS 
8 TO 9 FT IN S SWELL.

...ASHFALL ADVISORY...
PACAYA VOLCANO NEAR 14.4N 90.6W IS ERUPTING. SOME VOLCANIC ASH MAY
BE REACHING THE OCEAN SURFACE OFF GUATEMALA NORTH OF 13N BETWEEN 
91W AND 92W TODAY. MARINERS IN THE COASTAL WATERS OF GUATEMALA 
SHOULD EXERCISE CAUTION. IF YOU ENCOUNTER VOLCANIC ASH OR OTHER 
VOLCANIC DEBRIS...PLEASE REPORT THE OBSERVATION TO THE NATIONAL 
HURRICANE CENTER BY CALLING 305-229-4425.

.SYNOPSIS AND FORECAST.

.WITHIN 10N86W TO 09N88W TO 10N89W TO 07N92W TO 08N94W TO 10N86W...
INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.24 HOUR FORECAST WITHIN 10N87W TO 10N88W TO 10N89W TO 12N88W TO
11N86W TO 10N87W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20
TO 25 KT. SEAS 8 TO 10 FT. WITHIN 12N90W TO 10N89W TO 04N92W TO 
09N92W TO 11N92W TO 12N90W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN MIXED SW AND NW SWELL. 
.48 HOUR FORECAST WITHIN 11N86W TO 10N87W TO 09N88W TO 10N89W TO 
11N88W TO 11N86W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT. WITHIN 11N89W TO 08N89W TO 05N93W TO 
08N93W TO 11N93W TO 11N89W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED SW AND NW SWELL.

.WITHIN 09N98W TO 04N96W TO 04N103W TO 07N110W TO 07N104W TO 
10N101W TO 09N98W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
S TO SW SWELL.
.24 HOUR FORECAST WITHIN 11N113W TO 04N113W TO 05N115W TO 
06N118W TO 13N118W TO 11N113W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED NE AND S SWELL.
.48 HOUR FORECAST WITHIN 03N100W TO 05N119W TO 10N119W TO 
10N108W TO 12N100W TO 03N100W WINDS 20 KT OR LESS. SEAS 
PRIMARILY IN S TO SW SWELL...EXCEPT 8 TO 10 FT IN MIXED NE AND
S SWELL BETWEEN 100W AND 104W.

.WITHIN 14N118W TO 09N124W TO 09N134W TO 13N138W TO 15N129W TO
14N118W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED N AND S SWELL.
.24 HOUR FORECAST WITHIN 09N118W TO 07N135W TO 12N140W TO 
13N129W TO 12N118W TO 09N118W WINDS 20 KT OR LESS. SEAS 8 FT
IN MIXED N AND S SWELL.
.48 HOUR FORECAST WITHIN 10N119W TO 04N119W TO 07N140W TO 
11N140W TO 12N128W TO 10N119W WINDS 20 KT OR LESS. SEAS
TO 8 FT PRIMARILY IN DECAYING N SWELL. 

.42 HOUR FORECAST COLD FRONT FROM 30N139W TO 27N140W. WITHIN 
30N136W TO 29N137W TO 28N137W TO 28N139W TO 30N138W TO 30N136W 
S TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST COLD FRONT FROM 30N138W TO 26N140W. WITHIN 
30N135W TO 29N136W TO 28N136W TO 28N138W TO 30N138W TO 30N135W S 
TO SW WINDS 20 TO 25 KT. SEAS TO 8 FT. WITHIN 30N138W TO 29N139W 
TO 29N140W TO 30N140W TO 30N139W TO 30N138W SW TO W WINDS
20 TO 25 KT. SEAS 8 TO 10 FT. 

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

CONVECTION VALID AT 1545 UTC FRI APR 02...

.TROUGH FROM 07N78W TO 04N81W. SCATTERED MODERATE ISOLATED 
STRONG FROM E OF TROUGH FROM 05N TO 07N TO COAST OF COLOMBIA
AND ALSO W OF TROUGH TO 86W FROM 04N TO 06N.

.SCATTERED MODERATE WITHIN 30 NM OF 08N84W AND 30 NM OF 08N85W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH EXTENDS FROM 09N85W TO 05N90W TO 04N96W. ITCZ EXTENDS 
FROM 04N96W TO 05N110W TO 05N123W TO 04N130W TO BEYOND 06N140W. 
SCATTERED MODERATE ISOLATED STRONG WITHIN 60 NM S OF ITCZ 
BETWEEN 105W AND 109W. SCATTERED MODERATE WITHIN 60 NM S OF 
ITCZ W OF 138W AND WITHIN 30 NM OF ITCZ BETWEEN 97W AND 100W. 

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.