Pete and Gail organised very good activities on Ilha de Mozambique: kayak tours, themed tours of the island on foot or by bike and camping on nearby islands.
We went on Ilha das Cobras (or ilha sena) with them for two days. The organisation was excellent, with kayak expeditions in underwater caves and mangroves, excellent cuisine for breakfast, lunch and dinner.
In short, Ilha Blue is recommended to discover the island!
Kerman W – Nampula, Mozambique