Tech Diving Thailand Videos
A selection of our Cave diving and Wreck diving Expeditions around Koh Tao, Thailand and South East Asia
Our Youtube Channel
https://www.youtube.com/user/TechDivingThailand/videos
David Polley
Tottori Maru
Treasure
Cave diving with Dave
Cave diving and Trimix
USS Lagarto
HMS Repulse
HMS Prince of Wales
David Polley-Art of Exploration
Seacrest Drill Ship