Octopus Diving (PADI Divecentre): No. 62 Tran Phu (Trần Phú) Street Vietnam Explorer (SSI Divecentre), No. 02 Tran Quang Khai (Trần Quang Khải) Street Amigos Divers: No. 60, Nguyen Thien Thuat (Nguyễn Thiện Thuật) Street Scuba Zone: No. 1/16, Tran Quang Kha...