Scuba Diving Phuket by All4Diving was founded in 1995 and is internationally recognized for our high standards of safety, quality, professionalism and value. Today, we are the most complete PADI 5 Star CDC Dive Center in Phuket Thailand and Similan Liveaboard diving holidays operator. We are specialized in PADI courses from beginner up to professional level. With All4Diving Phuket, you will find great Similan Liveaboard diving holidays. Our purpose built dive yacht, MV Mermaid, will take you to the best dive spots around Phuket, Racha Islands and Phi Phi Islands. With our exclusive scuba diving Phuket holiday packages, you can book your diving holidays with peace of mind. All4Diving Phuket provide a high quality of service, personalized diving programs and the best dive day trip yacht in Phuket. We are the leader in the Phuket Diving Industry, and recognized by PADI as the top CDC (Career Development) Diving Center with the highest standards for teaching all levels of Scuba diving courses.