000
FZPN03 KNHC 110830
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC WED SEP 11 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC WED SEP 11.
24 HOUR FORECAST VALID 0600 UTC THU SEP 12.
48 HOUR FORECAST VALID 0600 UTC FRI SEP 13.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 13N107W 1008 MB. FROM 08N TO 14N BETWEEN 102W AND 
120W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SW SWELL.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14N110W 1008 MB. WITHIN 120 NM SE SEMICIRCLE WINDS 20 TO 25 KT. 
SEAS 8 TO 9 FT. ELSEWHERE FROM 10N TO 14N BETWEEN 105W AND 118W 
WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SW SWELL.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
14N115W 1006 MB. WITHIN 210 NM SE SEMICIRCLE S TO SW WINDS 20 TO 
30 KT. SEAS 8 TO 10 FT. WITHIN 120 NM NW SEMICIRCLE N TO NE 
WINDS 20 TO 25 KT. SEAS TO 8 FT. ELSEWHERE FROM 10N TO 17N 
BETWEEN 110W AND 119W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED 
SW SWELL.

.S OF LINE FROM 06N120W TO 06N108W TO 03.4S89W WINDS 20 KT OR 
LESS. SEAS 8 TO 10 FT IN MIXED SE AND SW SWELL.
.24 HOUR FORECAST S OF LINE FROM 02N120W TO 03N100W TO 03.4S90W 
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST S OF 01S BETWEEN 97W AND 120W WINDS 20 KT OR 
LESS. SEAS TO 8 FT IN MIXED SE AND SW SWELL.

.GULF OF CALIFORNIA N OF 30N S WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.
.12 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.24 HOUR FORECAST NEW LOW PRES NEAR 12N129W 1009 MB. WITHIN 180 
NM SE SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE 
FROM 07N TO 14N BETWEEN 120W AND 132W WINDS 20 KT OR LESS. SEAS 
TO 9 FT IN MIXED SE AND SW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 12N132.5W 1008 MB. WITHIN 60 NM 
N AND 90 NM S SEMICIRCLES WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. 
ELSEWHERE FROM 08N TO 16N BETWEEN 125W AND 138W WINDS 20 KT OR 
LESS. SEAS TO 9 FT IN MIXED SE AND SW SWELL.

.18 HOUR FORECAST N OF 15N BETWEEN 94.5W AND 95.5W...INCLUDING 
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST N OF 14.5N BETWEEN 94.5W AND 95.5W...INCLUDING 
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 9 FT.
.48 HOUR FORECAST N OF 14N BETWEEN 94W AND 95.5W...INCLUDING 
GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS TO 9 FT.

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

CONVECTION VALID AT 0830 UTC WED SEP 11... 

.TROPICAL WAVE AXIS NEAR 84W. SCATTERED MODERATE ISOLATED STRONG 
FROM 05N TO 10N BETWEEN 80W AND 87W.

.TROPICAL WAVE AXIS NEAR 97W. SCATTERED MODERATE ISOLATED STRONG 
FROM 12N TO 16N BETWEEN 95W AND 99W.

.TROPICAL WAVE AXIS NEAR 107W. SCATTERED MODERATE TO STRONG 
FROM 10N TO 17N BETWEEN 100W AND 110W.

.TROPICAL WAVE AXIS NEAR 125W. SCATTERED MODERATE ISOLATED 
STRONG FROM 08N TO 13N BETWEEN 120W AND 129W. 

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 08N78W TO 08N82W TO 11N89W TO 13N104W TO 
10N126W TO 10N140W. SCATTERED MODERATE ISOLATED STRONG FROM 09N 
TO 14N BETWEEN 110W AND 120W. 

$$
.FORECASTER AL. NATIONAL HURRICANE CENTER.