000
FZPN03 KNHC 191534
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC WED OCT 19 2011

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

SYNOPSIS VALID 1200 UTC WED OCT 19.
24 HOUR FORECAST VALID 1200 UTC THU OCT 20.
48 HOUR FORECAST VALID 1200 UTC FRI OCT 21.

.WARNINGS.

...GULF OF TEHUANTEPEC GALE WARNING...
.06 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 15N95W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 35 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W 
TO 13N97W...INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 40 KT. SEAS 10 TO 15 FT.
.36 HOUR FORECAST WINDS BELOW GALE FORCE.

.SYNOPSIS AND FORECAST.

.WITHIN 60 NM EITHER SIDE OF LINE FROM 16N95W TO 14N95W N TO NE 
WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT.
.06 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...WITHIN 60 NM 
EITHER SIDE OF LINE FROM 16N95W TO 13N97W N TO NE WINDS 20 TO 30 
KT. SEAS 8 FT.
.24 HOUR FORECAST...EXCEPT AS NOTED IN WARNINGS...WITHIN 75 NM 
EITHER SIDE OF LINE FROM 16N95W TO 13N97W TO 12N101W N TO NE 
WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE N OF 10N BETWEEN 
90W AND 100W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN MIXED NE 
AND SW SWELL.
.36 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16N95W 
TO 13N97W TO 12N99W...INCLUDING THE GULF OF TEHUANTEPEC...N TO 
NE WINDS 25 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE FROM 08N TO 14N 
BETWEEN 92W AND 103W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN 
NE SWELL.
.48 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N98W...INCLUDING THE GULF OF TEHUANTEPEC...NE WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 08N TO 14N BETWEEN 97W 
AND 105W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN NE SWELL.

.FROM 08N TO 13N E OF 102W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 
9 FT. FROM 07N TO 15N BETWEEN 102W AND 120W WINDS LESS THAN 20 
KT. SEAS 8 FT IN SW SWELL.
.24 HOUR FORECAST FROM 07N TO 10N BETWEEN 90W AND 103W S TO SW 
WINDS 20 KT. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

.N OF 27N W OF BAJA CALIFORNIA TO 120W NW TO N WINDS 20 KT. SEAS 
8 FT IN. 
.18 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.

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

CONVECTION VALID AT 1445 UTC WED OCT 19...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS FROM THE COAST OF CENTRAL AMERICA NEAR 
14N90W TO 14N103W TO 09N121W TO 10N135W. THE ITCZ EXTENDS FROM 
THERE TO 09N140W. SCATTERED MODERATE ISOLATED STRONG WITHIN 
WITHIN 240 NM OF TROUGH AXIS BETWEEN 97W AND 107W.

$$
.FORECASTER LANDSEA. NATIONAL HURRICANE CENTER.