301  
FZPN03 KNHC 202207 AAA  
HSFEP2  
 
HIGH SEAS FORECAST  
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL  
2230 UTC FRI NOV 20 2009  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 1800 UTC FRI NOV 20.  
24 HOUR FORECAST VALID 1800 UTC SAT NOV 21.  
48 HOUR FORECAST VALID 1800 UTC SUN NOV 22.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.WITHIN 30 NM EITHER SIDE OF LINE FROM 16.5N95W TO 15N95W TO  
13.5N96W INCLUDING THE GULF OF TEHUANTEPEC N TO NE WINDS 20 TO  
25 KT. SEAS TO 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE IN WINDS AND SEAS.  
.48 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16.5N95W  
TO 15N95W TO 13.5N96W INCLUDING THE GULF OF TEHUANTEPEC N TO NE  
WINDS 20 KT. SEAS TO 8 FT.  
 
.WITHIN 75 NM EITHER SIDE OF LINE FROM 11N86W TO 09N89.5W  
INCLUDING GULF OF PAPAGAYO NE TO E WINDS 20 TO 30 KT. SEAS TO 9  
FT.  
.24 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 11N86W  
TO 10N89W NE WINDS 20 TO 25 KT. SEAS TO 9 FT.  
.48 HOUR FORECAST WITHIN 45 NM OF LINE FROM 11N86W TO 10N89W NE  
TO E WINDS 20 TO 25 KT. SEAS TO 8 FT.  
 
.N OF 05N BETWEEN 78W AND 80W INCLUDING THE GULF OF PANAMA NW TO  
N WINDS 20 KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.  
 
.WITHIN 45 NM OF LINE FROM 13N87.5 TO 12.5N89W NE TO E WINDS 20  
KT. SEAS LESS THAN 8 FT.  
.24 HOUR FORECAST LITTLE CHANGE IN WINDS AND SEAS.  
.48 HOUR FORECAST WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.  
 
.FROM 07.5N TO 18N BETWEEN 112W AND 133W NE TO E WINDS 20 TO 25  
KT. SEAS TO 11 FT IN NW SWELL. FROM 07.5N TO 23N W OF 133W NE TO  
E WINDS 20 TO 30 KT. SEAS 11 TO 14 FT IN MIXED NW AND NE SWELL.  
FROM 00N TO 05N W OF 96W SE TO S WINDS TO 20 KT. SEAS TO 8 FT.  
ELSEWHERE NW OF LINE FROM 22N112W TO 10N118W TO 05N140W WINDS TO  
20 KT. SEAS 8 TO 12 FT IN NW SWELL.  
.24 HOUR FORECAST FROM 08N TO 24N W OF 125W NE TO E WINDS 20 TO  
25 KT. SEAS 8 TO 12 FT IN NW SWELL. S OF 07N BETWEEN 120W AND  
130W SE TO S WINDS 20 KT. SEAS TO 9 FT IN PRIMARILY NW SWELL.  
ELSEWHERE NW OF LINE FROM 26N113W TO 07N115W TO 07N140W WINDS  
LESS THAN 20 KT. SEAS 8 TO 12 FT IN NW SWELL.  
.48 HOUR FORECAST FROM 08N TO 23N W OF 125W NE TO E WINDS 20 TO  
25 KT. SEAS 8 TO 11 FT IN NW SWELL. N OF 28N BETWEEN 120W AND  
125W N WINDS 20 KT. SEAS 12 TO 13 FT IN N SWELL. ELSEWHERE W OF  
110W WINDS LESS THAN 20 KT. SEAS 8 TO 12 FT IN PRIMARILY NW  
SWELL.  
 
.REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT.  
   
CONVECTION VALID 2015 UTC FRI NOV 20
 
 
   
INTERTROPICAL CONVERGENCE ZONE
 
07N77W TO 04N80W TO 06N91W TO  
05N106W TO 08N119W TO 06.5N140W. SCATTERED MODERATE TO ISOLATED  
STRONG CONVECTION WITHIN 150 NM S OF AXIS E OF 81W...AND WITHIN  
240 NM N OF AXIS AND 90 NM S OF AXIS W OF 116W.  
 

 
.FORECASTER STRIPLING. TROPICAL PREDICTION CENTER.  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page