000
FZPN03 KNHC 100318
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN OCT 10 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SUN OCT 10.
24 HOUR FORECAST VALID 0000 UTC MON OCT 11.
48 HOUR FORECAST VALID 0000 UTC TUE OCT 12.

.WARNINGS.

...GALE WARNING...
.LOW PRES NEAR 13N100W 1007 MB. WITHIN 11N95W TO 12N97W TO 
12N100W TO 14N101W TO 15N97W TO 11N95W SE WINDS 20 TO 30 KT. SEAS
8 TO 10 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
15N106W 1006 MB. WITHIN 13N103W TO 12N104W TO 14N105W TO 15N106W
TO 16N104W TO 13N103W WINDS 25 TO 35 KT. SEAS 10 TO 12 FT.
ELSEWHERE...WITHIN 08N99W TO 06N105W TO 09N111W TO 11N106W TO 
16N102W TO 08N99W S TO SW WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
17N109W 1005 MB. WITHIN 15N108W TO 16N110W TO 17N110W TO 18N110W
TO 17N108W TO 15N108W WINDS 30 TO 40 KT. SEAS 14 TO 18 FT. 
ELSEWHERE...WITHIN 14N106W TO 14N108W TO 16N111W TO 19N108W TO 
17N106W TO 14N106W WINDS 25 TO 30 KT. SEAS 11 TO 14 FT. 
REMAINDER OF AREA...WITHIN 14N103W TO 10N104W TO 10N110W TO 
16N112W TO 20N106W TO 14N103W...INCLUDING NEAR CABO CORRIENTES...
WINDS 20 TO 25 KT. SEAS 8 TO 11 FT.

.SYNOPSIS AND FORECAST.

.WITHIN 03.4S101W TO 03.4S120W TO 00N129W TO 08N126W TO 10N97W
TO 03.4S101W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN S SWELL.
.24 HOUR FORECAST WITHIN 03S107W TO 03S115W TO 01N127W TO 
04N129W TO 01S119W TO 03S107W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT
IN S SWELL.
.48 HOUR FORECAST CONDITIONS IMPROVE. 

.WITHIN 27N114W TO 26N115W TO 28N116W TO 29N118W TO 29N115W TO
27N114W NW TO N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST CONDITIONS IMPROVE. 

.WITHIN 19N136W TO 17N140W TO 25N140W TO 24N132W TO 19N136W NE
TO E WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. ELSEWHERE...WITHIN 
16N131W TO 12N140W TO 27N140W TO 26N128W TO 22N122W TO 16N131W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N SWELL.
.24 HOUR FORECAST WITHIN 19N131W TO 18N138W TO 20N140W TO 
25N140W TO 22N135W TO 19N131W NE TO E WINDS 20 TO 25 KT. SEAS 9 
TO 11 FT. ELSEWHERE...WITHIN 14N125W TO 15N140W TO 27N140W TO 
21N123W TO 14N125W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW TO 
N SWELL.
.48 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED BELOW.

.30 HOUR FORECAST WITHIN 29N122W TO 29N124W TO 29N128W TO
30N129W TO 30N121W TO 29N122W N WINDS 20 TO 25 KT. SEAS 8 TO 9 
FT.
.48 HOUR FORECAST WITHIN 24N126W TO 24N132W TO 20N137W TO 
30N140W TO 30N117W TO 24N126W N TO NE WINDS 20 TO 30 KT. SEAS 11 
TO 13 FT. ELSEWHERE...WITHIN 22N129W TO 14N124W TO 11N140W TO 
30N140W TO 30N116W TO 22N129W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN S SWELL.

.45 HOUR FORECAST WITHIN 30N113W TO 30N114W TO 30N115W TO 
31N113W TO 30N113W...INCLUDING GULF OF CALIFORNIA...SW WINDS 20 
TO 30 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 0000 UTC SUN OCT 10...

.LOW PRES NEAR 13N100W...NUMEROUS MODERATE SCATTERED STRONG FROM
09N TO 17N BETWEEN 93W AND 106W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 10N85W TO 11N111W TO 13N136W TO
10N140W. SCATTERED MODERATE CONVECTION FROM 04N TO 09N EAST OF 
91W FROM 07N TO 17N BETWEEN 106W AND 131W. 

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.