Located on the East side of Bora, Anau is well known as a "cleaning station" where Reef manta rays can be found almost all year around. Moored in a beautiful coral garden 6m (Staghorn&Honeycomb corals) you will pass over it to find a reef slope scattered with "porites rus"coral all over down to 17-20m to end on a sandy bottom. Once passed the reef over: Going right leads you to a narrow shallower channel 8-12m to where current might spike up to attract wide open mouth Mantas, before re-opening in open water. Going straight, will take you to a submerged pinnacle 19-24m which you can swim around and where hawksbill turtles can be observed. Behind it, a larger channel is an option to get lucky seeing few eagle spotted rays. At the bottom 17-22m is hidden a beautiful clown fish kingdom.Going left for a short distance. Visibility wise, it is completely random. Because it is categorized as a cleaning station, high on plancton and substained particules it can be murky on certain days.