1. Institute of Oceanography and Environment (INOS), Universiti Malaysia Terengganu (UMT), Kuala Terengganu 21030, Malaysia (corresponding author).
2. Associate Professor, Dept. of Environment, Faculty of Forestry and Environment, Universiti Putra Malaysia (UPM), Seri Kembangan 43400, Malaysia.
3. Professor, Dept. of Civil Engineering, Faculty of Engineering, Universiti Putra Malaysia (UPM), Seri Kembangan 43400, Malaysia.
4. Associate Professor, Institute of Oceanography and Environment (INOS), Universiti Malaysia Terengganu (UMT), Kuala Terengganu 21030, Malaysia.
5. Professor, Institute of Oceanography and Environment (INOS), Universiti Malaysia Terengganu (UMT), Kuala Terengganu 21030, Malaysia.
6. Associate Professor, School of Geography and Sustainable Communities, Univ. of Wollongong, Northfields Ave., Wollongong, NSW 2522, Australia; Centre for Ecosystem Science, Univ. of New South Wales, Sydney, NSW 2052, Australia.