000
FZPN03 KNHC 220303
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC THU OCT 22 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC THU OCT 22.
24 HOUR FORECAST VALID 0000 UTC FRI OCT 23.
48 HOUR FORECAST VALID 0000 UTC SAT OCT 24.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 29N125W TO 28N127W TO 29N128W TO 30N129W TO 30N123W TO
29N125W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 27N122W TO 27N127W TO 30N134W TO 
30N121W TO 27N122W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO 
NE SWELL.
.48 HOUR FORECAST WITHIN 25N122W TO 25N130W TO 27N140W TO 
30N140W TO 30N118W TO 25N122W WINDS 20 KT OR LESS. SEAS 8 TO 11 
FT IN N TO NE SWELL.

.WITHIN 15N135W TO 14N136W TO 16N140W TO 18N140W TO 18N139W TO
15N135W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SWELL.
.24 HOUR FORECAST WITHIN 13N137W TO 13N140W TO 18N140W TO 
17N138W TO 15N138W TO 13N137W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED SWELL.
.48 HOUR FORECAST WITHIN 14N139W TO 13N139W TO 13N140W TO 
16N140W TO 16N139W TO 14N139W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED SWELL.

.WITHIN 04N98W TO 04N102W TO 06N106W TO 05N101W TO 05N97W TO
04N98W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.42 HOUR FORECAST LOW PRES NEAR 15N129.5W 1011 MB. WITHIN 
17N128W TO 16N129W TO 17N130W TO 18N128W TO 18N127W TO 17N128W 
WINDS 20 KT OR LESS. SEAS 8 FT IN NE TO E SWELL.
.48 HOUR FORECAST LOW PRES NEAR 15N130.5W 1009 MB. WITHIN 
17N128W TO 16N129W TO 17N130W TO 18N130W TO 19N128W TO 17N128W 
WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL.

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

CONVECTION VALID AT 0240 UTC THU OCT 22...

.LOW PRES 1009 MB NEAR 15N120W...SCATTERED MODERATE TO STRONG
WITHIN 180 NM NW SEMICIRCLE.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N73W TO 11N90W TO LOW 
PRES 1009 MB NEAR 09N102W TO LOW PRES 1009 MB NEAR 15N120W TO 
13N124W. THE ITCZ CONTINUES FROM 11N128W TO BEYOND 10N140W. 
SCATTERED MODERATE ISOLATED STRONG CONVECTION FROM 06.5N TO 
12.5N BETWEEN 98W-113W, AND FROM 08N-14N WEST OF 123W. 

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.