Advice on Diving in Tanzania

... Zanzibar dive sites are located around the north of the island. On the northeast side of Zanzibar lies Mnemba, a small atoll with amazing dive sites that feels like an aquarium. Pemba island is a little more untouched by tourism than its sister island Zanzibar. The roads are terrible; ox-carts are still widely used; clove plantations are spread out over the island; and the diving is spectacular. While Pemba diving has something to offer every level diver, most dive sites are wall and drift dives, and require some experience or advanced certification. Mafia Island is part of a group of i...