500  
FZNT26 KNHC 080331  
OFFN05  
NAVTEX MARINE FORECAST  
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL  
1030 PM EST SAT NOV 07 2009  
 
...PLEASE REFER TO THE COASTAL WATERS FORECAST AVAILABLE  
THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR A MORE DETAILED  
FORECAST WITHIN 60 NAUTICAL MILES OF THE COASTLINE...  
 
SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 22N  
BETWEEN 55W AND 65W   
SYNOPSIS
 
STRENGTHENING TROPICAL STORM IDA ACROSS THE NW  
10 KT. MAXIMUM SUSTAINED WINDS 60 KT GUSTS TO 75 KT. IDA IS  
FORECAST TO MOVE N-NW AND STRENGTHEN TO A MINIMAL HURRICANE  
OVERNIGHT REACHING NEAR 21N 85W SUN MORNING...NEAR 23N 86.5W  
SUN EVENING WHERE IT WILL ENTER THE FAR S GULF OF MEXICO  
WATERS. IN ITS WAKE...A WEAK PRES GRADIENT WILL MAINTAIN LIGHT  
TO MODERATE TRADE WINDS ACROSS THE BASIN. NORTHERLY SWELLS ARE  
EXPECTED TO MOVE INTO THE FAR NW PORTION OF THE TROPICAL N  
ATLC AND ATLC PASSAGES MON THROUGH WED.  
 
E CARIBBEAN E OF 75W TO THE LEEWARD AND WINDWARD ISLANDS   
TONIGHT THROUGH SUN
 
S OF 13N W OF 70W NE TO E WINDS 15 TO 20  
KT. SEAS 4 TO 5 FT. ELSEWHERE NE TO E WINDS 10 TO 15 KT...  
OCCASIONALLY 15 TO 20 KT N OF 16N S OF HISPANIOLA. SEAS 3 TO 5  
FT. SCATTERED SHOWERS.   
SUN NIGHT THROUGH TUE
 
NE TO E WINDS 10 TO 15 KT EXCEPT FAR  
SE PART BECOMING E TO SE AND W OF 69W NE TO E 15 TO 20 KT.  
SEAS 3 TO 5 FT EXCEPT BUILDING 5 TO 8 FT IN NE SWELL THROUGH  
ATLANTIC PASSAGES.   
WED
 
W OF 68W NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. E OF  
68W SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT EXCEPT 6 TO 8 FT IN NE  
SWELL THROUGH ATLANTIC PASSAGES.   
THU
 
E OF 70W E TO SE WINDS 10 TO 15 KT. SEAS 4 TO 5 FT  
EXCEPT 6 TO 8 FT IN NE SWELL THROUGH ATLC PASSAGES. W OF 70W  
NE TO E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.  
 
TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 65W   
TONIGHT
 
NE TO E WINDS 10 KT EXCEPT N OF 20N W OF 60W AND S  
OF 12N NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT IN E SWELL.  
ISOLATED SHOWERS AND TSTMS.   
SUN THROUGH MON NIGHT
 
NE TO E WINDS 10 TO 15 KT EXCEPT N OF  
19N W OF 60W INCREASING TO NE 15 TO 20 KT SUN NIGHT AND MON.  
SEAS 4 TO 6 FT IN E SWELL EXCEPT N OF 19N BUILDING 6 TO 9 FT IN  
N SWELL SUN NIGHT AND MON.   
TUE THROUGH THU
 
E TO SE WINDS 10 TO 15 KT EXCEPT NW  
PORTION NE. SEAS 4 TO 6 FT IN N SWELL EXCEPT NW PORTION 8 TO 10  
FT IN N SWELL.  
 
SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS   
SYNOPSIS
 
A WEAKENING COLD FRONT FROM 31N50W TO 25N60W  
THROUGH THE SE BAHAMAS NEAR 21N72W WILL GRADUALLY DISSIPATE  
OVER THE FAR SE WATERS ON SUN AS STRONG HIGH PRES OVER THE  
MID-ATLC SHIFTS E WITH A RIDGE FROM 31N72W TO CENTRAL CUBA TUE  
AND FROM 31N66W TO CENTRAL BAHAMAS WED. A COLD FRONT IS  
EXPECTED TO MOVE SE THROUGH THE NW WATERS LATE TUE NIGHT  
 
SW N ATLANTIC S OF 31N W OF 65W INCLUDING BAHAMAS   
TONIGHT
 
N OF FRONT TO 27N W OF 68W NE TO E WINDS 25 TO 30 KT  
WITH OCCASIONAL GUSTS TO GALE FORCE S OF 25N. SEAS 8 TO 12 FT  
EXCEPT TO 18 FT STRAITS OF FLORIDA IN THE GULF STREAM. WITHIN  
180 NM N OF FRONT BETWEEN 57W AND 68W NE WINDS 25 TO 30 KT.  
SEAS TO 11 FT. ELSEWHERE NW OF FRONT N TO NE WINDS TO 20 TO 25  
KT. SEAS 9 TO 12 FT.   
SUN THROUGH MON NIGHT
 
S OF 27N W OF 76W E WINDS 25 TO 30 KT  
WITH HIGHER GUSTS BECOMING E TO SE MON. SEAS 8 TO 11 FT.  
ELSEWHERE S OF 29N NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 12 FT  
IN NE SWELL. N OF 29N NE TO E WINDS 20 KT. SEAS 6 TO 8 FT.   
TUE THROUGH WED
 
W OF BAHAMAS SE WINDS 20 TO 25 KT EXCEPT FAR  
NW PORTION BECOMING NE AND INCREASING TO 20 TO 30 KT WED. SEAS  
6 TO 9 FT EXCEPT FAR NW PORTION BUILDING TO 9 TO 12 FT WED. E  
OF BAHAMAS E TO SE WINDS 20 TO 25 KT EXCEPT FAR SE PORTION NE  
TO E 15 TO 20 KT. SEAS 8 TO 13 FT IN NE SWELL EXCEPT FAR SE  
PORTION 8 TO 10 FT IN N SWELL.   
THU...N OF FRONT N TO NE WINDS 20 TO 25 KT
 
EXCEPT 25 TO 30  
KT N OF 30N E OF 75W. SEAS 8 TO 13 FT IN NW SWELL. S OF FRONT  
TO TO 26N E OF 70W SW WINDS 20 TO 25 KT. SEAS 6 TO 8 FT IN NE  
SWELL. ELSEWHERE S OF FRONT VARIABLE S TO SW WINDS 10 TO 15  
KT. SEAS 6 TO 7 FT IN NE SWELL.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page