000
FZPN03 KNHC 200336
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
0430 UTC SAT NOV 20 2010

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0000 UTC SAT NOV 20.
24 HOUR FORECAST VALID 0000 UTC SUN NOV 21.
48 HOUR FORECAST VALID 0000 UTC MON NOV 22.

.WARNINGS.

...GALE WARNING...
.WITHIN 45 NM EITHER SIDE OF LINE 16N94.5W TO 15N95W TO 13.5N96W 
INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 35 KT. SEAS 
10 TO 13 FT.
.12 HOUR FORECAST WINDS LESS THAN GALE FORCE.

.SYNOPSIS AND FORECAST.
 
.GULF OF TEHUANTEPEC EXCEPT AS NOTED IN WARNING...WITHIN 60 NM 
EITHER SIDE OF LINE 16N94.5W TO 15N95W TO 12N97W N TO NE WINDS 
20 TO 25 KT. SEAS 8 TO 10 FT IN NE SWELL. FROM 10N TO 12.5N 
BETWEEN 97W AND 103W E WINDS 20 KT. SEAS TO 9 FT IN NE SWELL. 
.12 HOUR FORECAST WITHIN 60 NM OF LINE 16N94.5W TO 14.5N95W TO 
12.5N97W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. FROM 11N TO 
13N BETWEEN 97W AND 102W E WINDS 20 KT. SEAS TO 9 FT IN NE 
SWELL. ELSEWHERE FROM 07N TO 13N BETWEEN 96W AND 104W WINDS LESS 
THAN 20 KT. SEAS 8 FT IN NE SWELL. 
.24 HOUR FORECAST N OF 14N BETWEEN 94W AND 96W N TO NE WINDS 20 
TO 25 KT. SEAS 8 FT. FROM 10N TO 12N BETWEEN 97W AND 102W E 
WINDS TO 20 KT. SEAS TO 9 FT IN NE SWELL. ELSEWHERE FROM 04N TO 
13N BETWEEN 95W AND 105W WINDS LESS THAN 20 KT. SEAS TO 9 FT IN 
NE SWELL. 
.48 HOUR FORECAST N OF 15N BETWEEN 94W AND 96W N TO NE WINDS TO 
20 KT. SEAS TO 8 FT. ELSEWHERE FROM 05N TO 11N BETWEEN 100W AND 
105W WINDS LESS THAN 20 KT. SEAS 8 FT IN NE SWELL. 

.06 HOUR FORECAST COLD FRONT 30N130W TO 28N140W. NW OF FRONT N 
TO NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST COLD FRONT 30N120W TO 26N132W TO 26N140W. NW 
OF FRONT WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN NW SWELL. 
ELSEWHERE NW OF LINE 23N140W TO 24N130W TO 30N117W WINDS LESS 
THAN 20 KT. SEAS 8 TO 9 FT IN NW SWELL. 
.48 HOUR FORECAST COLD FRONT 28N115W TO 22N132W THEN DISSIPATING 
TO 24N140W. NW OF FRONT WINDS LESS THAN 20 KT. SEAS 8 TO 12 FT 
IN NW SWELL. ELSEWHERE NW OF LINE 20N140W TO 23N126W TO 30N118W 
WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN NW SWELL. 

.06 HOUR FORECAST FROM 10N TO 12N E OF 88W INCLUDING GULF OF 
PAPAGAYO NE TO E WINDS TO 20 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST LITTLE CHANGE.

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

CONVECTION VALID AS OF 0300 UTC SAT NOV 20...

INTERTROPICAL CONVERGENCE ZONE...AXIS 08N83W TO 09N93W TO 
06N105W TO 11N116W THEN RESUMES AT 10N122W TO 11N133W TO 
10N140W. SCATTERED MODERATE WITHIN 90 NM N AND 30 NM S OF AXIS W 
OF 123W. 

$$
FORECASTER AL