Welcome to Coral Grand Divers Koh Samui

Our Koh Samui Coral Grand Dive School has been awarded the prestigious Padi 5 star award. Following our huge success in Koh Samui, Phuket and Similan and demand by our satisfied customers Coral Grand Divers is proud to announce the opening of our three new location on the beautiful Island of Samui.


Catering to novice divers and experienced alike, snorklers are also more than welcome to join us on any excursion.

All PADI courses from beginner to professional level, are taught by a team of highly experienced multi lingual Padi dive instructors. All of our customers are automatically covered by our insurance policy and we are also proud to be a sponsor of the local SSS recompression chamber network. All of our boats are custom built and designed exclusively for Coral Grand Divers, ensuring a safe and comfortable journey to the days diving and snorkeling destinations. Our emphasis is on small groups and personal attention.

Besides our dive school, we operate fun dive trips and snorkelling trips from our own speed boat to visit famous dive sites in the Gulf of Thailand such as Angthong National Marine Park, Sail Rock, Koh Tao, Chumporn Pinnacles. Our schedules for Koh Tao are every Monday, Wednesday, Thursday, Saturday and Sunday and to Sail Rock is every Tuesday and Friday.

We also work as a travel agent and ground service operator on Samui. We are situated away from the crowds of some of the busier parts of the Island, making it the perfect place to spend your day. Our own pier makes departing for day trips quick and easy. Rather than rush off after your day trip why not stay and enjoy the spectacular sunset with our friendly staff. It is conveniently situated on the serene beach of Big Buddha(Bang Rak).



Coral Grand Divers Koh Tao - PADI Instructor Development Center S-6629
Coral Grand Divers Koh Samui - PADI 5 Star Dive Center S-34078
Coral Grand Divers Phuket (Queen Scuba) - PADI 5 Star Dive Resort S-36123