000
FZPN03 KNHC 031438
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC THU OCT 03 2019

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC THU OCT 03.
24 HOUR FORECAST VALID 1200 UTC FRI OCT 04.
48 HOUR FORECAST VALID 1200 UTC SAT OCT 05.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 13.5N125.5W 1008 MB MOVING SW AT 5 KT. WITHIN 180 
NM NW QUADRANT WINDS 20 TO 30 KT. SEAS 9 TO 11 FT. SECOND LOW 
PRES NEAR 14.5N134W 1009 MB MOVING SW 5 KT. WITHIN 180 NM N 
SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 14N 
TO 20N W OF 128W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED 
SWELL. 
.24 HOUR FORECAST LOW PRES NEAR 13.5N125.5W 1008 MB. WITHIN 180 
NM NW QUADRANT WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. SECOND LOW 
PRES NEAR 14.5N135W 1010 MB. WITHIN 120 NM NW SEMICIRCLE WINDS 
20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 13N TO 17N BETWEEN 
123W AND 130W...AND FROM 13N TO 22N W OF 130W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED SWELL.
.48 HOUR FORECAST LOW PRES NEAR 14.5N127.5W 1009 MB. WITHIN 150 
NM N SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. SECOND LOW 
PRES NEAR 14N136W 1010 MB. WITHIN 60 NM NW QUADRANT WINDS 20 TO 
25 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 14.5N TO 18N BETWEEN 125W 
AND 130W...AND FROM 14N TO 20N W OF 130W WINDS 20 KT OR LESS. 
SEAS TO 8 FT IN MIXED SWELL.

.FROM 06N TO 09N BETWEEN 89W AND 95W WINDS 20 KT OR LESS. SEAS 8 
FT IN SW SWELL. 
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.06 HOUR FORECAST S OF 02S BETWEEN 90W AND 108W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED S AND SW SWELL.
.24 HOUR FORECAST S OF 01N BETWEEN 82W AND 103W AND S OF 02N 
BETWEEN 103W AND 120W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED 
S AND SW SWELL.
.48 HOUR FORECAST S OF LINE FROM 03N80W TO 05N100W TO 01N120W... 
EXCEPT IN LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN MIXED S AND SW SWELL.

.30 HOUR FORECAST N OF LINE FROM 30N120W TO 27N130W TO 30N134W 
WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW SWELL.
.48 HOUR FORECAST N OF 28N BETWEEN 121W AND 130W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN NW SWELL.

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

CONVECTION VALID AT 1440 UTC THU OCT 03...

.TROPICAL WAVE AXIS NEAR 95W N OF 04N. SCATTERED MODERATE 
ISOLATED STRONG FROM 05N TO 09N BETWEEN 92W AND 95W.

.LOW PRES NEAR 14.5N125.5W...SCATTERED MODERATE ISOLATED STRONG 
FROM 10N TO 16N BETWEEN 122W AND 130W.

.LOW PRES NEAR 14.5N134W...SCATTERED MODERATE ISOLATED STRONG 
FROM 13N TO 16N BETWEEN 130W AND 137W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 11.5N86.5W TO LOW PRES NEAR 13.5N95W TO 
17N104W TO LOW PRES NEAR 13.5N125.5W TO LOW PRES NEAR 14.5N134W 
TO 14N140W. SCATTERED MODERATE TO STRONG CONVECTION FROM 06N TO 
10N BETWEEN 83W AND 86W...FROM 06N TO 11N BETWEEN 88W AND 
92W...AND FROM 12N TO 16N BETWEEN 95W AND 101W. 

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.