Dive sites in Riau Islands, Indonesia
7 dive sites in Riau Islands, Indonesia: 2 reefs and 5 other sites.
Recorded maximum depth: 30 m (1 of 7 sites have a depth).
By level: 1 beginner.
Reefs in Riau Islands (2)
- Batu Belahreef · 30 m · beginner
- Batu Belah Reef Crestreef