AFRICA
Explore Tanzania
- 3 dive sites
- 1 ocean region
- Marine life checklists
About diving in Tanzania
Tanzania’s Indian Ocean islands hide quieter reefs—walls, bays, and post-safari beach extensions away from crowded routes.
Pemba, Mafia, and Zanzibar each offer different pacing: current walls, lagoon critters, and holiday resorts with dive boats. Combine with mainland wildlife for the classic Tanzania arc.
Suited to travellers already in east Africa who want reef days without Egypt’s volume, and to divers seeking Indian Ocean variety with safari on the same passport stamp.
Use the grid below to open destinations on the interactive map.
Dive sites in Tanzania
Mafia Island · Chole Bay
Sheltered Chole Bay reefs inside a Tanzanian marine park.
REEFS & MARINE LIFEPemba · Njao Reefs
Uncrowded Tanzanian walls and slopes in the Pemba Channel.
REEFS & MARINE LIFE
Zanzibar · Mnemba Reefs
Mnemba Atoll reefs and lagoon dives off Zanzibar’s northeast.
REEFS & MARINE LIFE