Scuba diving in Trois Dame
Trois Dame is situated between Therese Island and Mahe.This dive site is best suited for CMAS*/OW divers.
When to go
The best conditions for diving this site are April - May and October - November. The average annual air temperature in this area is around 25C/77F. The average water temperature ranges from 26C/78F to 30C/86F. The average depth of the site is 25m/82ft with water visibility staying around 15 to 30m/49 to 98ft.
What to see
This dive site is a granite reef made up of huge rocks and populated by a wide variety of marine life. Various reef fish, moray eels, turtles, eagle rays, octopus, hump-head parrotfish, stone fish, yellow snappers, fusiliers, puffer fish, reef sharks and scorpion fish can be seen here.