622 
FZPN03 KNHC 122102
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT SEP 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT SEP 12.
24 HOUR FORECAST VALID 1800 UTC SUN SEP 13.
48 HOUR FORECAST VALID 1800 UTC MON SEP 14.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 12N116W 1006 MB. WITHIN 12N108W TO 09N111W TO 
10N120W TO 14N113W TO 18N112W TO 12N108W SW WINDS 20 TO 30 KT. 
SEAS 8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
18N114W 1003 MB. WITHIN 15N107W TO 10N111W TO 11N117W TO 21N116W
TO 21N110W TO 15N107W SW WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
19N117W 1002 MB. WITHIN 13N113W TO 13N120W TO 23N121W TO 23N114W
TO 20N112W TO 13N113W WINDS 20 TO 30 KT. SEAS 9 TO 12 FT.
ELSEWHERE WITHIN 10N122W TO 09N131W TO 11N130W TO 14N122W TO 
12N115W TO 10N122W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE TO 
S SWELL.

.24 HOUR FORECAST WITHIN 18N125W TO 17N128W TO 17N129W TO 
20N130W TO 21N127W TO 18N125W NE WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 15N131W TO 18N133W TO 20N128W TO 
18N126W TO 15N131W NE WINDS 20 TO 25 KT. SEAS 8 FT.

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

CONVECTION VALID AT 2100 UTC SAT SEP 12...

.LOW PRES NEAR 16N112W. NUMEROUS MODERATE SCATTERED STRONG FROM 
13N TO 18N BETWEEN 112W AND 116W. 

.LOW PRES NEAR 18N120W. SCATTERED MODERATE WITHIN 240 NM NW
QUADRANT.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N76W TO 09N82W TO 11N95W TO 
LOW PRES NEAR 16N112W TO LOW PRES NEAR 18N120W TO 13N125W TO 
11N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 180 NM OF THE
MONSOON TROUGH E OF 88W...AND WITHIN 120 NM OF THE MONSOON 
TROUGH BETWEEN 101W AND 105W. SCATTERED MODERATE WITHIN 150 NM 
S OF THE MONSOON TROUGH BETWEEN 125W AND 130W.

$$
.FORECASTER B REINHART. NATIONAL HURRICANE CENTER.