Thailand as we all know, is a great diving destination. Look for your self at this set of top 10 lists of the top diving destinations in the world.
If you’re not stupid, you won’t have the same problem as this guy getting his thumb bit off by an eel, then the graft of one of his toes as a working thumb. (Graphic!) If you can avoid the eels, there here are plenty of good diving videos and photos of diving in Thailand.
Top dive sites in in Thailand: