000
FZPN03 KNHC 280937
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC FRI MAY 28 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC FRI MAY 28.
24 HOUR FORECAST VALID 0600 UTC SAT MAY 29.
48 HOUR FORECAST VALID 0600 UTC SUN MAY 30.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 11N109W TO 10N108W TO 09N110W TO 10N111W TO 11N110W TO
11N109W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. NUMEROUS 
SHOWERS AND TSTMS FROM 07N TO 10N BETWEEN 108W AND 110W.
.24 HOUR FORECAST LOW PRES NEAR 10N115W 1009 MB. WITHIN 11N114W 
TO 10N115W TO 09N116W TO 10N116W TO 11N115W TO 11N114W NE TO E 
WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST LOW PRES NEAR 10N119W 1008 MB. WITHIN 11N120W 
TO 11N119W TO 10N119W TO 10N120W TO 09N121W TO 11N120W NE TO E 
WINDS 20 TO 25 KT. SEAS TO 9 FT.

.WITHIN 11N124W TO 11N131W TO 15N131W TO 15N125W TO 15N122W TO 
11N124W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 10N133W TO 11N140W TO 15N140W TO 
17N135W TO 15N127W TO 10N133W WINDS 20 KT OR LESS. SEAS 8 FT IN 
WIND GENERATED WAVES MIXED WITH S SWELL.
.48 HOUR FORECAST WITHIN 12N135W TO 09N138W TO 09N140W TO 
15N140W TO 14N135W TO 12N135W WINDS 20 KT OR LESS. SEAS 8 FT IN 
WIND GENERATED WAVES MIXED WITH S SWELL.

.06 HOUR FORECAST WITHIN 05N94W TO 04N95W TO 05N99W TO 07N99W TO
08N94W TO 05N94W SW WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 08N95W TO 07N97W TO 08N97W TO 10N96W TO
10N95W TO 08N95W SW WINDS 20 TO 25 KT. SEAS 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 10N87W TO 10N89W TO 12N89W TO 12N88W TO 11N86W TO
10N87W...INCLUDING THE GULF OF PAPAGAYO...E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.18 HOUR FORECAST WITHIN 28N117W TO 28N119W TO 29N120W TO
30N121W TO 30N117W TO 28N117W WINDS 20 KT OR LESS. SEAS 8 FT IN
SW SWELL.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 29N116W TO 27N121W TO 29N124W TO 
30N125W TO 30N116W TO 29N116W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN W TO NW SWELL MIXED WITH SW SWELL.

.42 HOUR FORECAST WITHIN 03.4S110W TO 03.4S120W TO 01S120W TO
01S116W TO 03.4S110W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO
SW SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 0930 UTC FRI MAY 28...

.SCATTERED MODERATE ISOLATED STRONG FROM 03N TO 06N BETWEEN 77W
AND 80W. 

.SCATTERED MODERATE WITHIN 30 NM OF LINE FROM 11N124W TO 12N130W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 09N79W TO 08N90W TO 10N104W TO 
09N111W. ITCZ EXTENDS FROM 09N111W TO 08N120W TO 10N126W TO
09N130W AND TO BEYOND 06N140W. SCATTERED MODERATE ISOLATED 
STRONG WITHIN 120 NM S OF TROUGH BETWEEN 89W AND 91W...
...BETWEEN 94W AND 101W...ALSO WITHIN 120 NM N OF TROUGH 
BETWEEN 95W AND 101W AND WITHIN 60 NM S OF TROUGH BETWEEN 101W 
AND 104W. SCATTERED MODERATE WITHIN 180 NM S OF TROUGH BETWEEN
110W AND 115W...WITHIN 120 NM S OF TROUGH BETWEEN 107W AND 110W 
AND WITHIN 120 NM N OF TROUGH BETWEEN 111W AND 115W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.