Puspendu Biswas Paul^1,2, Shipa Rani Singha³, Sheikh Fahim Faysal Faysal Sowrav⁴, Khan Mohammad Ibtehal⁵, Mohan Kumar Das⁶, Maisha Farzana Methila³, AKM Saiful Islam⁷, Fatima Akter³, Faruque Abdullah^8,9, Md Jamal Uddin Khan⁷, Md Minarul Hoque⁵ and Dr. Md. Sazzad Hossain¹⁰, (1)National Oceanographic and Maritime Institute, Dhaka, Bangladesh, (2)Beihang University, Space Technology Applications in Remote Sensing and GIS, Hangzhou, China, (3)University of Dhaka, Department of Meteorology, Dhaka, Bangladesh, (4)Bangladesh Maritime University, Department of Oceanography & Hydrography, Dhaka, Bangladesh, (5)Bangabandhu Sheikh Mujibur Rahman Maritime University, Oceanography and Hydrography, Dhaka, Bangladesh, (6)National Oceanographic And Maritime Institute (NOAMI), Dhaka, Bangladesh, (7)Bangladesh University of Engineering and Technology, Institute of Water and Flood Management, Dhaka, Bangladesh, (8)Marquette University, Milwaukee, WI, United States, (9)Bangladesh University of Engineering and Technology, Department of Water Resources Engineering, Dhaka, Bangladesh, (10)Bangladesh Water Development Board, Dhaka, Bangladesh