Cyclone Dana to have minimal impact on Bangladesh

The severe cyclonic storm Dana, which developed in the East-Central Bay of Bengal and the adjoining West-Central Bay, has shifted further north-northwest and is now situated over the West-Central and Northwest Bay of Bengal.

As a result of Cyclone Dana, light to moderate rain accompanied by gusty winds has already begun in coastal areas, including Khulna and Satkhira. Coastal estuaries are also experiencing slightly higher tidal water levels than usual.

However, meteorologists predict that the cyclone’s impact on Bangladesh will be limited. 

Cyclone Dana is expected to make landfall in India, likely along the West Bengal or Odisha coast. While the coastal districts of Khulna and Barishal in Bangladesh may experience some effects, the overall impact is expected to be less severe, with the possibility of rain across the country.

As of Thursday morning (October 24), the Bangladesh Meteorological Department's (BMD) special bulletin No. 9 reported that Cyclone Dana was located 595 km southwest of Chittagong port, 555 km southwest of Cox's Bazar port, 485 km south of Mongla port, and 475 km south-southwest of Payra port at 6am. It is expected to continue moving north-northwest.

The bulletin also warned of heavy to very heavy rainfall and gusty winds over the North Bay of Bengal and adjacent coastal areas, including offshore islands. Maximum sustained winds near the cyclone’s center were recorded at 90 km/h, with gusts reaching up to 110 km/h. Sea conditions remain very rough in the cyclone’s vicinity.

Maritime ports in Chittagong, Cox's Bazar, Mongla, and Payra have been instructed to hoist local cautionary signal 3. 

All fishing boats and trawlers in the North Bay and deep sea have been advised to stay in safe harbour until further notice.