000
FZPN03 KNHC 130227
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC TUE OCT 13 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 TUE OCT 13.
24 HOUR FORECAST VALID 0000 UTC WED OCT 14.
48 HOUR FORECAST VALID 0000 UTC THU OCT 15.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.WITHIN 27N127W TO 28N132W TO 30N134W TO 30N121W TO 27N127W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 27N131W TO 27N140W TO 29N140W TO 
30N136W TO 30N125W TO 27N131W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW SWELL.
.48 HOUR FORECAST WITHIN 28N132W TO 26N135W TO 26N140W TO 
30N140W TO 30N127W TO 28N132W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW SWELL.

.WITHIN 13N136W TO 13N140W TO 18N140W TO 17N138W TO 15N135W TO
13N136W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SE AND NW 
SWELL.
.24 HOUR FORECAST WITHIN 12N139W TO 12N140W TO 14N140W TO 
13N139W TO 12N139W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SE AND
NW SWELL.
.30 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS
LESS THAN 8 FT.

.LOW PRES NEAR 18N109W 1007 MB. WITHIN 17N109W TO 17N110W TO 
18N110W TO 18N109W TO 17N109W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
19.5N112W 1006 MB. WITHIN 17N111W TO 18N112W TO 19N113W TO 
19N112W TO 19N111W TO 17N111W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
23N115.5W 1005 MB. WITHIN 40 NM OF CENTER WINDS 20 TO 30 
KT. SEAS 8 TO 10 FT.

.24 HOUR FORECAST WITHIN 15N94W TO 15N95W TO 16N95W TO
15N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 
KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST LITTLE CHANGE...EXCEPT SEAS 8 FT.

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

CONVECTION VALID AT 0200 UTC TUE OCT 13...

.LOW PRES NEAR 18N109W...SCATTERED MODERATE ISOLATED STRONG 
WITHIN 120 NM OF CENTER AND FROM 18N TO 22N BETWEEN 105W AND 
108W.

.TROPICAL WAVE ALONG 93W...SCATTERED MODERATE ISOLATED STRONG 
FROM 09N TO 12N BETWEEN 90W AND 93W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N76W TO 10N86W TO 07N95W TO LOW PRES NEAR 
18N109W TO LOW PRES NEAR 11N131W TO 11N136W. ITCZ FROM 11N136W 
TO 12N140W. SCATTERED MODERATE ISOLATED STRONG FROM 06N TO 10N 
BETWEEN 80W AND 90W...WITHIN 180 NM S-SW OF AXIS BETWEEN 94W AND
104W...FROM 08N TO 12N BETWEEN 106W AND 111W...FROM 11N TO 13N 
BETWEEN 113W AND 120W...AND FROM 08N TO 12N BETWEEN 122W AND 
127W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.