Big Blue Tech is a technical diver training and expedition dive shop based in Koh Tao, Thailand. Big Blue Tech also has smaller offices and shops around other places in Thailand including khao Lak, Chumphon, Khao Sok and Bangkok but our main dive shop is in Koh Tao.
Big Blue Tech provides technical underwater skills development and training from all levels of technical scuba diving in Thailand
Big Blue Tech provides training from TDI (Technical Diving International), BSAC (British Sub Aqua Club) and DSAT (Design Science and Technology) by being a certified dive centre from each agency. When not training new divers were planning and executing alternative expeditions to cave diving destinations and wrecks located all around south east asia.
Our Location

Lonely Planet rated Big Blue Diving resort as a highly recommended destination in Thailand for its relaxed and friendly atmosphere located directly on the beach. We have many different options for accommodation from bungalows with a sea view to multi floor air conditioned rooms; all of which offer the standard amenities expected with a island resort. Our resort also has a restaurant and bar offering a full selection of food and drinks which is available all hours of the day.
Getting here and getting away is easy with full time taxi’s who can transfer you around the island and to your next connection on your trip, we’re located only a few hours from Samui International Airport. If you want a bit of independence you can rent a scooter from our in house motor bike rental facility who would be happy to give you a quick introduction if you’re new to riding bikes.
To find out more information about the resort visit our main website at www.bigbluediving.com.
Our Facilities

We provide all mixes of nitrox, trimix, triox, heliox, normoxic and hypoxic mixes; 200 bar of boosted oxygen or trimix for rebreather divers.
Free wireless internet access, tea and coffee with a secure private gear room with service area.
All our classrooms and teaching environments are on site with air conditioning and multi media tools for a comfortable learning environment.
Being a small and mobile diving school our facilities follow us when diving in remote locations with portable compressors and air banks.
We have 6 boats in different locations:
On koh tao we have 3 boats called Mv Banzai, Mv Navakid and Mv Big Blue. All are used by both technical and recreational diving until. When deeper and longer dives are needed we utilize the one of our boats for just technical diving.
In Khao Lak we have a large liveaboard called the Mv Pawara and 2 speed boats for long expeditions and day trips to the similan islands.
Diving Options

Beyond training new divers we also provide professionally lead diving for already certified technical divers. These destinations include the east coast of Thailand with wreck diving liveaboards and day trips. Sunken Temple and Cave Expeditions in Khao Sok National Park and Similan Islands liveaboards and day trips.
With more boats and locations we provide the greatest variety of technical diving destinations and expeditions in Thailand
Diving Equipment

Big Blue Tech have a large storage facility with an abundant amount of technical diving equipment for our divers to choose from. This equipment is maintained in accordance with standards of a BSAC diving facility. Our compressors all meet HSE Air Quality Standards and we use the latest equipment.
As standard all our regulators are balanced Apeks series and leading OMS and Halcyon buoyancy compensators. Divers can choose from fixed or adjustable harnesses with different accessories from pockets, back pads, weight systems and sizes.
This equipment is included with our training, you can rent this gear if you are already certified.
Environmental Commitment

Living and working in a tropical paradise takes responsibility, we take this responsibility seriously by supporting local efforts with technical divers and logistics. We donate boat space, diving equipment and facilities for individuals conducting ecological assessments, clean ups, bio rock initiatives and training.
We also use our popular news section to create awareness of global ecological problems.
Military Resettlement

You served your country now we’re here to serve you, unlike other companies we don’t take money from you just for paperwork. The get paid out of the courses you do, the rest is yours to do what you like. However we do not support military funded holidays. If you’re not looking to getting to this type of diving with serious intentions then this won’t be a good place for you to visit.
We have many x-forces who have completed training with us from the MOD who we can put you in contact with for references.
Many former british forces enjoy this challenging and rewarding style of diving beyond the recreational diving.
Getting Here

Thailand is the land of sun, sand and smiles, it’s probably the easiest place to get to for diving. We are here to help you any way we can. We have access to book flights and transport cheaper then you can from home. We have offices in Bangkok and Chumphon where a rep will meet you and help you to your destination. And we have 2 resorts on both sides of Thailand for you to relax and enjoy when you arrive.
We reccomend that our customers fly to Surrathani Airport or Koh Samui Airport and then take the 1 hour boat to Koh Tao. Or fly directly to Phucket Airport and then a 1 hour taxi ride to Khao Lak. If you’re not flying then contact us and we will help you plan your journey.