000
FZPN03 KNHC 211551
HSFEP2

HIGH SEAS FORECAST
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1630 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SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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 1200 UTC TUE NOV 21
24 HOUR FORECAST VALID 1200 UTC WED NOV 22
48 HOUR FORECAST VALID 1200 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 10N101W NE TO E 
WINDS 25 TO 35 KT SEAS TO 13 TO 18 FT. 
.24 HOUR FORECAST WITHIN 60 NM OF LINE 16N94.5W 14N96W 12N99W 
INCLUDING GULF OF TEHUANTEPEC...NE WINDS 35 TO 50 KT SEAS 15 TO 
20 FT.  ELSEWHERE WITHIN 90 NM OF LINE 16N94.5W 14N96W 10N104W 
NE TO E WINDS 25 TO 35 KT SEAS TO 12 TO 17 FT.
.48 HOUR FORECAST WITHIN 60 NM OF LINE 16N94.5W 13N97W INCLUDING 
GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 45 KT SEAS 12 TO 16 
FT.  

.SYNOPSIS AND FORECAST.
.REMNANTS OF TROPICAL DEPRESSION SERGIO NEAR 16N111W 1009 MB.  
WITHIN 150 NM NE AND 30 NM SW SEMICIRCLES WINDS 20 TO 25 KT  
SEAS TO 11 FT.  ELSEWHERE WITHIN 210 NM NW SEMICIRCLE WINDS TO 
20 KT SEAS TO 9 FT.   
.24 HOUR FORECAST REMNANT LOW PRES 1010 MB NEAR 17N114W. 
WITHIN 90 NM NW AND NE QUADRANTS WINDS TO 20 KT SEAS TO 9 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 30 KT SEAS TO 9 TO 14 FT.
.48 HOUR FORECAST EXCEPT AS NOTED IN WARNINGS...FROM 4N TO 16N 
BETWEEN 85W AND 106W INCLUDING GULF OF PAPAGAYO AND GULF OF 
FONSECA...NE TO E WINDS 20 TO 30 KT SEAS 9 TO 13 FT. 

.LOW PRES 12N118W 1009 MB DRIFTING W. WITHIN 210 NM NW AND 90 SE 
SEMICIRCLES WINDS TO 20 KT SEAS TO 9 FT.
.24 HOUR FORECAST LOW PRES 12N120W 1009 MB. LITTLE CHANGE IN 
WIND AND SEAS.
.48 HOUR FORECAST LOW PRES 13N122W 1009 MB.  WITHIN 120 NM NW 
AND 30 NM SE SEMICIRCLES WINDS TO 20 KT SEAS TO 8 FT. 

.LOW PRES 9N132W 1009 MB DRIFTING NW. WITHIN 120 NM N AND 30 NM 
S SEMICIRCLES WINDS TO 20 KT SEAS TO 8 FT. 
.24 HOUR FORECAST LOW PRES 10N135W. WITHIN 150 NM N SEMICIRCLE 
WINDS TO 20 KT SEAS TO 8 FT. 
.48 HOUR FORECAST TROUGH AXIS ALONG 14N137W 6N138W. N OF 9N 
WITHIN 90 NM OF AXIS WINDS TO 20 KT SEAS 8 TO 10 FT. 

.NW OF LINE 30N125W 22N140W WINDS LESS THAN 20 KT SEAS 8 TO 11 
FT WITH NW SWELL. 
.24 HOUR FORECAST NW OF LINE 30N120W 15N140W WINDS LESS THAN 20 
KT SEAS 8 TO 11 FT WITH NW SWELL. 
.48 HOUR FORECAST  NW OF LINE 30N115W 10N140W NE WINDS TO 20 KT 
SEAS 8 TO 11 FT WITH NW SWELL.  

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

CONVECTION VALID 1500 UTC TUE NOV 21...

INTERTROPICAL CONVERGENCE ZONE...AXIS 5N77W 10N102W 13N110W 
8N130W 7N140W. SCATTERED MODERATE WITHIN 75 NM OF AXIS BETWEEN 
90W AND 100W. NUMEROUS MODERATE FROM 11N TO 18N BETWEEN 107W 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 
133W. 

FORECASTER WILLIS
TROPICAL PREDICTION CENTER
TROPICAL ANALYSIS AND FORECAST BRANCH