000
FZPN03 KNHC 180915
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC TUE MAY 18 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE MAY 18.
24 HOUR FORECAST VALID 0600 UTC WED MAY 19.
48 HOUR FORECAST VALID 0600 UTC THU MAY 20.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 24N111W TO 23N113W TO 26N115W TO 27N115W TO 27N114W TO
24N111W NW TO N WINDS 20 TO 25 KT. SEAS 8 FT.
.24 HOUR FORECAST WITHIN 24N111W TO 23N109W TO 22N112W TO 
25N115W TO 26N113W TO 24N111W NW WINDS 20 TO 25 KT. SEAS 8 FT. 
.36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 14N124W TO 13N125W TO 12N132W TO 15N133W TO 17N126W TO
14N124W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 12N126W TO 13N133W TO 15N135W TO
16N126W TO 14N124W TO 12N126W WINDS 20 KT OR LESS. SEAS 8 FT IN
E TO SE SWELL.
.48 HOUR FORECAST WITHIN 12N123W TO 10N131W TO 09N140W TO
15N140W TO 14N124W TO 12N123W WINDS 20 KT OR LESS. SEAS 8 FT IN
S SWELL.

.24 HOUR FORECAST WITHIN 28N117W TO 28N119W TO 29N122W TO
30N122W TO 30N117W TO 28N117W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN S SWELL.
.48 HOUR FORECAST WITHIN 26N118W TO 27N123W TO 30N125W TO
30N116W TO 26N118W NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

.WITHIN 03.4S95W TO 03.4S120W TO 02N111W TO 10N103W TO 09N94W TO
03.4S95W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 03.4S86W TO 03.4S120W TO 01N127W TO
06N121W TO 07N109W TO 03.4S86W WINDS 20 KT OR LESS. SEAS 8 TO 11
FT IN S TO SW SWELL.
.48 HOUR FORECAST WITHIN 03S81W TO 03.4S120W TO 00N130W TO 13N122W
TO 12N94W TO 03S81W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO
SW SWELL.

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

CONVECTION VALID AT 0900 UTC TUE MAY 18...

.SCATTERED MODERATE ISOLATED STRONG WITHIN 30 NM OF LINE FROM 
11N117W TO 11N122W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 08N79W TO 09N90W TO 10N108W TO 
08N115W. ITCZ AXIS EXTENDS FROM 08N115W TO 07N140W TO 08N131W 
AND TO BEYOND 07N140W. SCATTERED MODERATE ISOLATED STRONG 
WITHIN 120 NM S OF TROUGH BETWEEN 78W AND 80W...BETWEEN 97W
AND 99W AND WITHIN 60 NM S OF TROUGH BETWEEN 99W AND 102W. 

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.