Snorkeling trips are offered to the local Coral Gardens at $10, or round the northern tip of Zanzibar to Mnemba Island on the east coast full day for $17 - $20. These trips are on the steady wooden dhows that are built in Nungwi with even the beams and benches hewn from trees. Although motorised, sails are hoisted to utilise the wind.
Party during the Kendwa Rocks' Full Moon Parties, the music and the crowd is always great.
The beach in front of Kendwa Rocks has wifi.
If you walk left when reaching the beach South, you'll hit some gorgeous empty beaches with no buildings and no infrastructure. The perfect place to get away from the touts and have your own paradise.