Scuba diving in Therese Island
Therese Island is located off the west Mahe. Diving in this site is recommended for advanced divers only. The average depth of the site is 20m/65ft. Currents are always present.
When to go
Best time for diving at Therese Island is from April through May and October through November. The average air temperature ranges between 24-29C/75-84F. The average water temperature is around 29C/84F and visibility around 30m/98ft.
What to see
The site consists of granite reef and coral formations. The site occasionally picks up current and with it schooling pelagics, stingrays and reef sharks.