Maritime ports of Chattogram, Cox's Bazar, Mongla and Payra have been advised to keep hoisted local cautionary signal No three as strong monsoon and steep pressure gradient persists over the north bay.
Squally weather may affect the maritime ports, North Bay and adjoining coastal areas of Bangladesh, said a Met office bulletin.
All fishing boats and trawlers over North Bay have been advised to remain close to the coast and proceed with caution till further notice.