WELCOME TO MASTER DIVERS ABOUT US Master Divers is one of the longest operating PADI dive centres on Koh Tao, having first opened its doors in 1992. You will find all of the staff you meet here are very passionate about every aspect of diving. Between us all we have experienced a huge range of dive centres over our time in the dive industry, whether as a customer, instructor or manager. Therefore we have taken our own ideals for the dive industry and combined it with the best aspects of those centres, and brought them together to welcome divers of any experience and age. Our aim has always been to create a small yet professional and friendly dive centre which offers a high quality of tuition and service, with great facilities and a high standard of equipment. We pride ourselves on being the kind of dive centre that does not cut corners, the kind of dive centre where you are a name rather than a number, the kind of dive centre where you feel welcome and cared for, the kind of dive centre that cares for the environment and the kind of dive centre that we would like to dive in ourselves! Small Groups We guarantee small groups (max 4) and offer private guiding and tuition. Premium Equipment Use of brand new premium Aqua Lung equipment, including computers. Conservation We care about our environment and work hard to protect it. In-house Photographer Our underwater photographer is here to capture the memories for you. Own Boats We own 2 dive boats which means we can go where we want, when we want. Beach-side We access our dive boats directly from the beach on our longtail boat. Flexible When possible, we create bespoke schedules that fit around you. Enriched Air Nitrox We blend our own Enriched Air Nitrox (Eanx), for just 200 THB per fill. Longer Dives We allow bottom times of up to one hour (air supply allowing!)