Mnemba Atoll⚠ data unverified
Tanzania · Africa · Indian Ocean
3.7
/ 5
★★★★☆
Drift diving with visibility up to 25 m — ideal for newcomers.
Level Beginner
Marine life
4.0
Visibility
4.0
Accessibility
3.3
Facilities
3.0
Pros
- Excellent visibility up to 25 m
- 3 standout marine species
- Diveable year-round
Cons
Best for
Plan your trip
$$$🛏️
Suggested stay
1–2 days
💸
Cost level
Relative cost $$$ · ≈ $109/day
Developed dive town, but options are limited and prices average.
🏨
Where to stay
Day-boat diving based at a dedicated dive resort or dive centre. A manageable dive base with a handful of operators.
🧭
Real daily cost in Tanzania
Around $109/day per person · food $38 · hotel $95
Good to know
- Gentle conditions — great for long, unhurried dives.
- Accessible to Open Water divers.
📷 I've Got It On Film! · CC BY 2.0
Depth
3–30 m (10–98 ft)
Visibility
25 m (82 ft)
Water temp
25–29°C (77–84°F)
Current
Mild
Best season
Year-round
Certification
Open Water
Dive shops
4
Why go
Mnemba Atoll is a reef site in the Indian Ocean off Tanzania, offering coral reefs and drift dives across its waters. Dives run to 30 m with around 25 m visibility, gentle currents and sea temperatures of 25–29°C. Marine highlights include corals, turtles and reef fish. Diving is possible year-round, typically reached by boat. Best for newer divers. Open Water certification is sufficient for most sites here.
Site type
ReefDrift
Access
Boat
Loved it. Getting there by boat was easy, and the water was a comfortable 25–29°C.
Solid choice for newer divers. With a range down to 30 m there's room to work without pushing boundaries.
Wasn't sure what to expect, and it completely won me over.