Your Tanzania adventure begins with a thrilling journey high above the turquoise Indian Ocean, as you fly to Mafia Island - the most beautiful of Tanzania's spice islands, where tranquil white sand beaches, friendly villagers and world-class snorkelling and scuba diving sites combine to make this a true tropical paradise. Snorkel off the island's dazzling white sand beaches, swim among the clouds of tropical fish in every colour of the rainbow and wander along the empty shores. Let Mafia's vibrant culture and friendly communities warmly welcome you. You will be joining an ongoing conservation and community development project, which means that you could be helping to assess the health of the reef while you snorkel, or helping local people to learn English to improve their employment