000
FZPN03 KNHC 200902
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC SAT SEP 20 2019 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SUN SEP 20.
24 HOUR FORECAST VALID 0600 UTC MON SEP 21.
48 HOUR FORECAST VALID 0600 UTC TUE SEP 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 15N107W 1007 MB. WITHIN AREA BOUNDED BY 17N102W 
TO 17N103W TO 17N104W TO 19N105W TO 18N103W TO 17N102W... 
INCLUDING NEAR CABO CORRIENTES...E TO SE WINDS 20 TO 25 KT.
SEAS LESS THAN 8 FT. WITHIN AREA BOUNDED BY 11N106W TO 10N109W 
TO 12N112W TO 14N109W TO 13N105W TO 11N106W WINDS 20 KT OR LESS. 
SEAS 8 FT IN SE TO S SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
17N109W 1006 MB. WITHIN AREA BOUNDED BY 16N105W TO 17N107W TO 
18N110W TO 20N109W TO 19N106W TO 16N105W...INCLUDING NEAR CABO 
CORRIENTES...E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. WITHIN 
AREA BOUNDED BY 11N104W TO 11N110W TO 15N108W TO 15N104W TO 
11N104W SW WINDS 20 TO 25 KT. SEAS 8 FT IN S TO SW SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
18N114W 1004 MB. WITHIN AREA BOUNDED BY 17N111W TO 16N112W TO 
18N113W TO 21N114W TO 20N110W TO 17N111W SE TO S WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT. WITHIN AREA BOUNDED BY 10N109W TO 10N118W 
TO 11N118 TO 13N110W TO 11N109W TO 10N109W WINDS 20 KT OR LESS. 
SEAS 8 FT IN S TO SW SWELL.

.WITHIN AREA BOUNDED BY 03.4S108W TO 03.4S120W TO 01S120W TO 
01S114W TO 01S112W TO 03.4S108W WINDS 20 KT OR LESS. SEAS 8 FT 
IN MIXED SE AND SW SWELL.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS 8 FT IN SE SWELL.

.WITHIN AREA BOUNDED BY 15N95W TO 15N96W TO 16N96W TO 16N95W TO 
15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 
25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 14N95W TO 14N96W TO 
15N97W TO 16N95W TO 14N95W...INCLUDING THE GULF OF TEHUANTEPEC
...N TO NE WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AT 0845 UTC SUN SEP 20...

.SCATTERED MODERATE TO STRONG FROM 14N TO 16N BETWEEN 93W AND 
95W.

.SCATTERED MODERATE WITHIN 30 NM OF 08N82W AND WITHIN 30 NM OF
21N106W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 11N86W TO 13N96W TO LOW PRES 
NEAR 15N107W 1007 MB TO 12N116W TO 11N128W TO LOW PRES NEAR 
10N1301 1008 MB TO 09N140W. SCATTERED MODERATE ISOLATED STRONG 
FROM 10N TO 14N BETWEEN 100W AND 104W AND FROM 10N TO 13N 
BETWEEN 104W AND 112W. SCATTERED MODERATE WITHIN 120 NM N OF 
TROUGH BETWEEN 131W AND 133W AND WITHIN 30 NM S OF TROUGH 
BETWEEN 126W AND 128W.

$$
.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.