000
FZPN03 KNHC 220831
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT MAY 22 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 SAT MAY 22.
24 HOUR FORECAST VALID 0600 UTC SUN MAY 23.
48 HOUR FORECAST VALID 0600 UTC MON MAY 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 26N112W TO 25N116W TO 30N116W TO 29N115W TO 27N114W TO
26N112W NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE...
WITHIN 21N115W TO 15N128W TO 18N140W TO 27N140W TO 30N115W TO 
21N115W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE SWELL.
.24 HOUR FORECAST WITHIN 26N112W TO 27N115W TO 30N116W TO 
29N114W TO 28N114W TO 26N112W NW TO N WINDS 20 TO 25 KT. SEAS 8 
TO 10 FT. ELSEWHERE...WITHIN 09N140W TO 24N140W TO 20N128W TO 
30N122W TO 23N112W TO 09N140W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN E TO SE SWELL. 
.48 HOUR FORECAST WITHIN 08N135W TO 09N140W TO 20N140W TO
17N134W TO 13N131W TO 08N135W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN NE SWELL.

.WITHIN 15N97W TO 14N99W TO 16N99W TO 16N98W TO 15N97W WINDS 20
KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.09 HOUR FORECAST CONDITIONS IMPROVE. 

.WITHIN 15N94W TO 14N95W TO 15N95W TO 16N95W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.36 HOUR FORECAST CONDITIONS IMPROVE. 
.48 HOUR FORECAST WITHIN 15N94W TO 14N95W TO 15N95W TO 16N95W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.

.WITHIN 10N88W TO 10N89W TO 11N89W TO 11N87W TO 10N87W TO 10N88W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT. 
.48 HOUR FORECAST WITHIN 10N88W TO 10N89W TO 11N89W TO 11N87W TO
10N87W TO 10N88W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL.

.WITHIN 03S86W TO 01S87W TO 01N85W TO 01S85W TO 01S84W TO 03S86W
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.18 HOUR FORECAST CONDITIONS IMPROVE. 

.15 HOUR FORECAST WITHIN 03.4S118W TO 03.4S120W TO 02S120W TO
01S119W TO 02S117W TO 03.4S118W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN S TO SW SWELL.
.24 HOUR FORECAST LITTLE CHANGE. 
.45 HOUR FORECAST CONDITIONS IMPROVE.

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

CONVECTION VALID AT 0600 UTC SAT MAY 22...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 08N81W TO 11N104W TO 09N120W. 
ITCZ AXIS EXTENDS FROM 09N120W TO 08N140W. SCATTERED MODERATE 
WITHIN 120 NM ON BOTH SIDES OF BOTH BOUNDARIES.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.