Deep Reef Drift Wall
The second channel on north Nilandhe. It has two thilas with lots of reef life. The biggest one starts at 5m and goes to 25 - 30m to a sandy bottom. The second is a bit smaller and starts at 10m.
In the big thila there are two small caves and usually there are stingrays resting inside. In the outside there is a dropoff going to more than 45m