000
FZPN03 KNHC 020419 CCA
HSFEP2

HIGH SEAS FORECAST...CORRECTED
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI APR 2 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

CORRECTED TO ADD ASHFALL AVISORY

SYNOPSIS VALID 0000 UTC FRI APR 2.
24 HOUR FORECAST VALID 0000 UTC SAT APR  3.
48 HOUR FORECAST VALID 0000 UTC SUN APR  4.

.WARNINGS.

...GALE WARNING...
.N OF 13.5N BETWEEN 94W AND 96.5W...INCLUDING THE GULF OF
TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT. SEAS 10 TO 14 FT. 
ELSEWHERE WITHIN 12N96W TO 12N98W TO 15N97W TO 16N94W TO 15N93W 
TO 12N96W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST N OF 14N BETWEEN 94W AND 96.5W...INCLUDING THE
GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT. SEAS 12 TO 16 
FT. ELSEWHERE WITHIN 12N97W TO 12N98W TO 15N96W TO 16N95W TO 
14N94W TO 12N97W N TO NE WINDS 20 TO 30 KT. SEAS 10 TO 13 FT. 
REMAINDER AREA WITHIN 06N91W TO 04N104W TO 09N109W TO 15N97W TO 
10N89W TO 06N91W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN N TO NE
SWELL.
.48 HOUR FORECAST WITHIN 13N96W TO 13N97W TO 15N97W TO 16N95W TO
16N94W TO 13N96W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 25 TO 35 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 08N88W TO 
03N95W TO 06N112W TO 10N111W TO 15N98W TO 08N88W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.

...ASHFALL ADVISORY...PACAYA VOLCANO IN SOUTHERN GUATEMALA NEAR 
14.4N 90.6W IS CURRENTLY ERUPTING. A PLUME OF VOLCANIC ASH THAT 
IS SPREADING SOUTHWESTWARD OVER THE OFFSHORE WATERS OF GUATEMALA 
MAY BE REACHING THE SURFACE OF THE OCEAN FROM 13N TO 14N AND 
BETWEEN 90.5W AND 92W. MARINERS IN GUATEMALA OFFSHORE WATERS 
SHOULD EXERCISE CAUTION. IF YOU ENCOUNTER VOLCANIC ASH OR 
FLOATING VOLCANIC DEBRIS...PLEASE REPORT THE OBSERVATION TO THE 
NATIONAL HURRICANE CENTER BY CALLING 305-229-4424.

.SYNOPSIS AND FORECAST.

.WITHIN 09N88W TO 10N89W TO 11N89W TO 12N88W TO 11N86W TO
09N88W...INCLUDING THE GULF OF PAPAGAYO... NE TO E WINDS 20 TO
25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 10N87W TO 10N89W TO 12N88W TO 12N86W TO
11N86W TO 10N87W...INCLUDING THE GULF OF PAPAGAYO... E WINDS 20 
TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST WITHIN 10N87W TO 09N89W TO 12N88W TO 12N86W TO
11N86W TO 10N87W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20 
TO 25 KT. SEAS 8 TO 10 FT.

.24 HOUR FORECAST WITHIN 10N117W TO 08N127W TO 09N136W TO
12N136W TO 13N123W TO 10N117W WINDS 20 KT OR LESS. SEAS 8 FT IN
N SWELL. 
.48 HOUR FORECAST WITHIN 05N117W TO 06N135W TO 10N137W TO 
11N128W TO 08N118W TO 05N117W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW TO N SWELL.

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

CONVECTION VALID AT 0300 UTC FRI APR 2...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
TROUGH FROM 09N84W TO 06N90W. ITCZ FROM 06N90W TO 05N96W TO 
06N116W TO 04N132W TO 05N140W. SCATTERED MODERATE TO STRONG 
FROM 03N TO 08N BETWEEN 84W AND 94W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.