832  
WTNT31 KNHC 072049  
TCPAT1  
BULLETIN  
TROPICAL STORM IDA ADVISORY NUMBER 14  
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL112009  
400 PM EST SAT NOV 07 2009  
   
..IDA NEAR HURRICANE STRENGTH...STILL MOVING NORTHWARD
 
 
 
A HURRICANE WATCH REMAINS IN EFFECT FOR THE YUCATAN PENINSULA OF  
MEXICO FROM TULUM TO CABO CATOCHE. A HURRICANE WATCH MEANS THAT  
HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY  
WITHIN 36 HOURS.  
 
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR GRAND CAYMAN ISLAND.  
 
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR THE YUCATAN PENINSULA  
OF MEXICO FROM PUNTA ALLEN NORTHWARD TO SAN FELIPE. A TROPICAL  
STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED  
WITHIN THE WARNING AREA...GENERALLY WITHIN 24 HOURS.  
 
A TROPICAL STORM WARNING IS IN EFFECT FOR THE CUBAN PROVINCE OF  
PINAR DEL RIO. HURRICANE FORCE WINDS COULD SPREAD ACROSS PORTIONS  
OF WESTERN CUBA ON SUNDAY AND A HURRICANE WARNING MAY BE REQUIRED  
FOR THIS AREA LATER TONIGHT.  
 
A TROPICAL STORM WATCH IS IN EFFECT FOR THE ISLE OF YOUTH.  
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR  
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.  
 
AT 400 PM EST...2100 UTC...THE CENTER OF TROPICAL STORM IDA WAS  
LOCATED NEAR LATITUDE 18.9 NORTH...LONGITUDE 84.3 WEST OR ABOUT 200  
MILES...325 KM...EAST-SOUTHEAST OF COZUMEL MEXICO AND ABOUT 195  
MILES...320 KM...SOUTH OF THE WESTERN TIP OF CUBA.  
 
IDA IS MOVING TOWARD THE NORTH NEAR 10 MPH...17 KM/HR. A TURN TOWARD  
THE NORTH-NORTHWEST WITH A GRADUAL INCREASE IN FORWARD SPEED IS  
EXPECTED DURING THE NEXT DAY OR SO. ON THE FORECAST TRACK...IDA IS  
EXPECTED TO MOVE THROUGH THE YUCATAN CHANNEL ON SUNDAY AND INTO THE  
SOUTHEASTERN GULF OF MEXICO SUNDAY NIGHT.  
 
MAXIMUM SUSTAINED WINDS ARE NEAR 70 MPH...110 KM/HR...WITH HIGHER  
GUSTS. IDA IS EXPECTED TO BECOME A HURRICANE TONIGHT OR  
SUNDAY...BUT WEAKENING IS FORECAST AFTER IT ENTERS THE GULF OF  
MEXICO.  
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 140 MILES...220 KM  
FROM THE CENTER.  
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 990 MB...29.23 INCHES.  
 
IDA IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF 3 TO 5 INCHES  
OVER PORTIONS OF THE YUCATAN PENINSULA AND WESTERN CUBA...WITH  
POSSIBLE ISOLATED MAXIMUM AMOUNTS OF 10 INCHES. RAINFALL AMOUNTS  
OF 1 TO 2 INCHES ARE ALSO POSSIBLE ACROSS THE CAYMAN ISLANDS.  
   
..SUMMARY OF 400 PM EST INFORMATION
 
 
LOCATION...18.9N 84.3W  
MAXIMUM SUSTAINED WINDS...70 MPH  
PRESENT MOVEMENT...NORTH OR 355 DEGREES AT 10 MPH  
MINIMUM CENTRAL PRESSURE...990 MB  
 
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE  
CENTER AT 700 PM EST FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 1000  
PM EST.  
 

 
FORECASTER BROWN/CANGIALOSI  
 
 
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