000
FZPN03 KNHC 200930
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 
1030 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 0600 UTC SAT NOV 20.
24 HOUR FORECAST VALID 0600 UTC SUN NOV 21.
48 HOUR FORECAST VALID 0600 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 
9 TO 12 FT.
.06 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. FROM 10N TO 12N BETWEEN 96W AND 
104W E WINDS 20 KT. SEAS TO 9 FT IN NE SWELL. 
.06 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 FROM 06N TO 12N BETWEEN 97W AND 105W WINDS LESS
THAN 20 KT. SEAS TO 9 FT IN NE SWELL. 
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. 

.COLD FRONT 30N131W TO 29N140W. NW OF FRONT N TO NE WINDS 20 TO 
25 KT. SEAS 8 TO 10 FT IN NW SWELL.
.24 HOUR FORECAST DISSIPATING COLD FRONT 30N117W TO 26N125W TO 
25N140W. NW OF FRONT WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN 
NW SWELL. 
.48 HOUR FORECAST COLD FRONT DISSIPATED. NW OF LINE 19N140W TO 
22N124W TO 30N118W WINDS LESS THAN 20 KT. SEAS 8 TO 14 FT IN NW 
SWELL...HIGHEST N OF 28N. 

.FROM 10N TO 12N E OF 88W INCLUDING GULF OF PAPAGAYO NE TO E 
WINDS 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 0900 UTC SAT NOV 20...

INTERTROPICAL CONVERGENCE ZONE...AXIS 12N87W TO 13N115W TO 
10N122W TO 09N140W. SCATTERED MODERATE WITHIN 60 NM OF AXIS 
BETWEEN 115W AND 120W. SCATTERED MODERATE WITHIN 45 NM OF 12N91W.

$$
FORECASTER MUNDELL