Tanzania's Indian Ocean coast hosts some of Africa's most pristine coral reefs — from Pemba Island's dramatic wall dives and strong drift currents to Zanzibar's sheltered gardens and Mafia Island's protected marine park. Both beginners and experienced divers will find exceptional underwater experiences here.
Duration
3–10 days
Estimated cost
$50/dive – $350+ per person/day
Best season
October – March
Operators
5 available
October – March
The northeast monsoon season (Oct–Mar) brings calm seas and excellent underwater visibility, often 20–30m. June–September sees the southeast monsoon with rougher conditions and reduced visibility on some sites.
Ready to book?
Browse all verified operators who offer diving & snorkeling in Tanzania.
Browse all operators
