This dive site is located on the northern side of Similan Island #7 and consists of granite boulders down to 40 meters.
In the deeper section you will find six huge boulders giving the dive site its name. Under and between the rocks you might find sting rays, and scorpion fish, keep an eye on the blue for reef sharks hunting.
There ia a huge variety of soft corals between the rocks, which is a great place to hunt for nudibranchs and shrimps. Turtles aren’t unusual in the more shallow part of the dive site.
There can be a quite strong current at Deep Six. If the current is too strong we usually relocate to another dive site.