Zanzibar Extreme Water Sports & Extreme Diving Centre has operated from Pwani Mchangani since 2013, running daily scuba diving and snorkelling trips to Mnemba Atoll alongside jet ski, fishing, wakeboarding and other watersports for families. Diving groups are kept small, with separate guides for beginners and experienced divers, and dive plans are tailored to the tides. The center runs PADI courses from Discover Scuba Diving through Rescue Diver, plus a free pool trial for anyone unsure about diving.