000
FZPN03 KNHC 200900
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU MAY 20 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 THU MAY 20.
24 HOUR FORECAST VALID 0600 UTC FRI MAY 21.
48 HOUR FORECAST VALID 0600 UTC SAT MAY 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 03.4S81W TO 03.4S120W TO 08N120W TO 09N95W TO 03N82W TO 
03.4S81W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S TO SW SWELL.
.24 HOUR FORECAST WITHIN 03.4S89W TO 03.4S109W TO 11N107W TO 
12N95W TO 04N81W TO 03.4S89W WINDS 20 KT OR LESS. SEAS 8 FT IN S 
TO SW SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.WITHIN 29N117W TO 28N119W TO 28N122W TO 30N124W TO 30N117W TO
29N117W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST N OF 29N BETWEEN 117W AND 122W NW WINDS 20 TO 
25 KT. SEAS 10 TO 12 FT. ELSEWHERE WITHIN 25N113W TO 22N122W TO 
24N132W TO 30N128W TO 30N116W TO 25N113W WINDS 20 KT OR LESS. 
SEAS 8 TO 11 FT IN MIXED NW AND S TO SW SWELL.
.48 HOUR FORECAST WITHIN 22N112W TO 14N130W TO 18N140W TO 
30N140W TO 30N116W TO 22N112W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT IN MIXED NW AND S TO SW SWELL.

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

CONVECTION VALID AT 0900 UTC THU MAY 20...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N84W TO 11N110W. ITCZ FROM 11N110W TO 
10N126W TO 07N134W TO 07N140W. SCATTERED MODERATE ISOLATED 
STRONG FROM 05N TO 11N BETWEEN 132W AND 140W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.