314 
WOIN23 VECC 281500
ALP NR 02/28
FROM:- ACWC KOLKATA
TO:- DGM (NHAC) NEW DELHI
RPT:- MWO MUMBAI/ KOLKATA/ CHENNAI
ACWC CHENNAI
CWC VSK/ BWNM
DWR KOLKATA/CDR PARADEEP
MO PORT BLAIR

                                         SUB:- BALLOON BAY BULLETIN 281200 UTC
TTT DEEP  DEPRESSION OVER SOUTHWEST BAY OF BENGAL 281200 UTC

  The Deep Depression over Southwest Bay of Bengal moved northeastwards with a speed of 10 Kmph during past 6 hours and lay centred at 1730 hours IST of today, the 28th November 2024 over the same region near latitude 9.6N and longitude 82.7E, about 20
 km northeast of Trincomalee, 340 km east-southeast of Nagappattinam, 410 km southeast of Puducherry and 470 km southeast of Chennai. It is very likely to move nearly northwards and maintain its intensity of deep depression till morning of 29th November.
Thereafter, it will move northwestwards, weaken gradually into a depression by evening of 29th November. Continuing to move further northwestwards it is very likely to cross north Tamil Nadu-Puducherry coasts between Karaikal and Mahabalipuram around mor
ing of 30th November as a depression with a wind speed of 45-55 kmph gusting to 65 kmph.   

TOO : 28/2030 IST