000
FZPN03 KNHC 212111
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC TUE NOV 21 2006

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W

SYNOPSIS VALID 1800 UTC TUE NOV 21
24 HOUR FORECAST VALID 1800 UTC WED NOV 22
48 HOUR FORECAST VALID 1800 UTC THU NOV 23

.WARNINGS.
...STORM WARNING...
.WITHIN 60 NM OF LINE 16N94.5W 14N96W 11N100W...INCLUDING GULF 
OF TEHUANTEPEC...N TO NE WINDS 35 TO 50 KT SEAS 16 TO 22 FT.  
ELSEWHERE WITHIN 90 NM OF LINE 16N94.5W 14N96W 10N102W NE TO E 
WINDS 25 TO 35 KT SEAS TO 13 TO 18 FT. 
.24 HOUR FORECAST WITHIN 60 NM OF LINE 16N94.5W 13N97W... 
INCLUDING GULF OF TEHUANTEPEC...NE WINDS 35 TO 50 KT SEAS 15 TO 
20 FT.  ELSEWHERE WITHIN 90 NM OF LINE 16N94.5W 13N97W 11N104W 
NE TO E WINDS 25 TO 35 KT SEAS TO 12 TO 17 FT.
.36 HOUR FORECAST WITHIN 60 NM OF LINE 16N94.5W 13N98W INCLUDING 
GULF OF TEHUANTEPEC...NE WINDS 25 TO 40 KT SEAS 12 TO 16 FT. 
.48 HOUR FORECAST WITHIN 60 NM OF LINE 16N94.5W 13N97W INCLUDING 
GULF OF TEHUANTEPEC...N TO NE WINDS 25 TO 35 KT SEAS 11 TO 15 
FT.  

.SYNOPSIS AND FORECAST.
.REMNANTS OF TROPICAL DEPRESSION SERGIO NEAR 16N112W 1010 MB.  
WITHIN 150 NM NE AND 30 NM SW SEMICIRCLES WINDS 20 TO 25 KT  
SEAS TO 10 FT. ELSEWHERE WITHIN 210 NM OF CENTER WINDS TO 20 KT 
SEAS TO 8 FT.   
.24 HOUR FORECAST REMNANT LOW PRES 1010 MB NEAR 16N116W. 
WITHIN 90 NM NW AND NE QUADRANTS WINDS TO 20 KT SEAS TO 8 FT.
.36 HOUR FORECAST...DISSIPATED.

.EXCEPT AS NOTED IN WARNINGS...FROM 7N TO 16N BETWEEN 86W AND 
105W...INCLUDING THE GULF OF PAPAGAYO AND GULF OF FONSECA...N TO 
NE WINDS 20 TO 30 KT SEAS 8 TO 12 FT.
.24 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...FROM 6N TO 16N 
BETWEEN 85W AND 105W...INCLUDING THE GULF OF PAPAGAYO AND GULF 
OF FONSECA...NE TO E WINDS 20 TO 25 KT SEAS TO 9 TO 14 FT. 
ELSEWHERE FROM THE EQUATOR TO 6N BETWEEN 95W AND 110W...SEAS 8 
TO 10 FT PRIMARILY IN N SWELL. 
.36 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...FROM 7N TO 16N 
BETWEEN 85W AND 106W INCLUDING GULF OF PAPAGAYO AND GULF OF 
FONSECA...NE TO E WINDS 20 TO 25 KT SEAS 9 TO 12 FT. ELSEWHERE 
FROM THE EQUATOR TO 7N BETWEEN 95W AND 110W...SEAS 8 TO 10 FT 
PRIMARILY IN N SWELL. 
.48 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...FROM 7N TO 16N 
BETWEEN 85W AND 106W INCLUDING GULF OF PAPAGAYO AND GULF OF 
FONSECA...NE TO E WINDS TO 25 KT SEAS 9 TO 12 FT. ELSEWHERE FROM 
THE EQUATOR TO 7N BETWEEN 90W-115W SEAS 8 TO 10 FT WITH N SWELL. 

.LOW PRES 11N119W 1009 MB DRIFTING W. WITHIN 210 NM N AND 90 NM 
S SEMICIRCLES WINDS TO 20 KT SEAS TO 9 FT.
.24 HOUR FORECAST LOW PRES 11N122W 1010 MB. LITTLE CHANGE IN 
WIND AND SEAS.
.48 HOUR FORECAST LOW PRES 13N122W 1009 MB.  WITHIN 120 NM N 
AND 30 NM S SEMICIRCLES WINDS TO 20 KT SEAS TO 8 FT. 

.LOW PRES 9N132W 1009 MB DRIFTING W NW. WITHIN 120 NM N AND 30 
NM S SEMICIRCLES WINDS TO 20 KT SEAS TO 8 FT. 
.24 HOUR TROUGH AXIS ALONG 15N134W 6N135W. N OF 10N WITHIN 90 NM 
OF AXIS WINDS TO 20 KT SEAS TO 8 FT. 
.48 HOUR FORECAST TROUGH AXIS ALONG 15N140W 6N140W. N OF 9N 
WITHIN 90 NM OF AXIS WINDS TO 20 KT SEAS 8 TO 10 FT. 

.NW OF LINE 30N125W 19N140W NE WINDS TO 20 KT SEAS 8 TO 11 FT 
WITH NW SWELL. 
.24 HOUR FORECAST NW OF LINE 30N120W 15N140W NE WINDS TO 20 KT 
SEAS 8 TO 11 FT WITH NW SWELL. 
.48 HOUR FORECAST NW OF LINE 30N115W 15N140W NE WINDS 20 TO 25 
KT SEAS 8 TO 11 FT WITH NW SWELL.  

.18 HOUR FORECAST N OF 5N BETWEEN 78W AND 81W...INCLUDING THE 
GULF OF PANAMA...N WINDS 20 TO 25 KT SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE IN WIND AND SEAS. 
.36 HOUR FORECAST N OF 5N BETWEEN 78W AND 81W...INCLUDING THE 
GULF OF PANAMA...N WINDS TO 20 KT SEAS LESS THAN 8 FT. 

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

CONVECTION VALID 2100 UTC TUE NOV 21...

INTERTROPICAL CONVERGENCE ZONE...AXIS 7N78W 10N105W 14N110W 
9N130W 7N140W. SCATTERED MODERATE WITHIN 75 NM OF AXIS BETWEEN 
78W AND 83W...AND BETWEEN 91W-102W. SCATTERED MODERATE FROM 11N 
TO 18N BETWEEN 108W AND 113W...WHICH INCLUDES THAT ASSOCIATED 
WITH THE REMNANTS OF SERGIO. CLUSTERS OF SCATTERED MODERATE TO 
ISOLATED STRONG CONVECTION ALSO NOTED WITHIN 75 NM OF THE AXIS 
BETWEEN 115W AND 135W. 

FORECASTER WILLIS
TROPICAL PREDICTION CENTER
TROPICAL ANALYSIS AND FORECAST BRANCH