000
FZPN03 KNHC 122101
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SAT OCT 12 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1800 UTC SAT OCT 12.
24 HOUR FORECAST VALID 1800 UTC SUN OCT 13.
48 HOUR FORECAST VALID 1800 UTC MON OCT 14.

.WARNINGS.

...GALE WARNING...
.WITHIN 14N94W TO 14N95W TO 16N95W TO 16N94W TO 14N94W... 
INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 
TO 8 FT.
.06 HOUR FORECAST WITHIN 14N94W TO 14N95W TO 16N95W TO 16N94W TO
14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 35 
KT. SEAS 9 TO 12 FT. ELSEWHERE WITHIN 16N95W TO 15N94W TO 
13.5N95W TO 15N96W TO 16N95W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO
9 FT.
.21 HOUR FORECAST WITHIN 14N94W TO 12N96W TO 12N97W TO 16N96W TO
16N94W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

.SYNOPSIS AND FORECAST.

.LOW PRES NEAR 18N114.5W 1007 MB. WITHIN 11N111W TO 10N120W TO 
11N121W TO 17N115W TO 17N111W TO 11N111W WINDS 20 TO 30 KT. SEAS
8 TO 12 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
20.5N114.5W 1006 MB. WITHIN 16N111W TO 13N113W TO 12N116W TO 
20N117W TO 21N113W TO 16N111W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
22.5N114.5W 1007 MB. WITHIN 19N116W TO 19N117W TO 20N118W TO 
22N117W TO 22N116W TO 19N116W WINDS 20 TO 25 KT. SEAS 8 TO 10 
FT.

.24 HOUR FORECAST BROAD LOW PRES NEAR 09.5N90W 1010 MB. WITHIN 
05N91W TO 06N93W TO 07N93W TO 09N88W TO 08N87W TO 05N91W SW WINDS
20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST LOW PRES NEAR 11N90W 1008 MB. WITHIN 06N88W 
TO 06N98W TO 08N99W TO 09N93W TO 12N87W TO 06N88W...INCLUDING THE
GULF OF PAPAGAYO...S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN
SW SWELL.

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

CONVECTION VALID AT 2100 UTC SAT OCT 12...

.LOW PRES NEAR 18N114.5W...SCATTERED MODERATE ISOLATED STRONG 
FROM 20N TO 23N BETWEEN 108W AND 115W AND WITHIN 120 NM OF LOW 
CENTER.

.TROPICAL WAVE NEAR 91W/92W N OF 05N...SCATTERED MODERATE  
ISOLATED STRONG FROM 05N TO 13N BETWEEN 92W AND 97W.

.TROPICAL WAVE NEAR 102W N OF 06N...SCATTERED MODERATE ISOLATED 
STRONG FROM 10N TO 13N BETWEEN 100W AND 105W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM LOW PRES NEAR 11N82W TO 10N90W TO 18N110W TO
LOW PRES NEAR 18N114.5W TO 14N124W TO 12N134W TO 07N140W. 
SCATTERED MODERATE ISOLATED STRONG FROM 05N TO 11N BETWEEN 80W 
AND 90W...FROM 13N TO 15N BETWEEN 95W AND 97W...WITHIN 210 NM SW
OF MONSOON TROUGH BETWEEN 103W AND 110W...AND ALSO WITHIN 180 NM
SE OF MONSOON TROUGH BETWEEN 117W AND 131W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.