Snorkeling
Day-trips can be arranged through guest houses or locals owning boats. Great drop-offs include Pulau Hatta, Pulau Pisang, Batu Kapal, Pulau Ai and the northern shore of Pulau Gunung Api just off the cold lava stream. Make sure that your boat captain knows the sites and make arrangements for lunch as there are no warungs on most islands!
Diving
There is only one dive operator in Bandaneira. Consider that many of the underwater world can be seen through snorkeling and you might get to see enough for less money!
Island Walk
Stroll around the island to explore smaller villages in the north and the runway of the airport.
Climb Gunung Api
Climbing the highest peak of the Bandas 667m above sea level offers great views and some vulcanic insight. The trail starts at the few houses on the eastern shore and although it is unmarked almost impossible to miss. Bring plenty of water minimum 3l per person! as the trail is continously ascending for around 2 hours. Good shoes are advisable as the path is stony and slippery. No guide necessary but not a bad idea if you intend to climb without anyone else. The current fare for boat transport from Bandaneira to Gunung Api is Rp 10,000 per way and boat.