While Bali is the name of the island, it is also the name of a province that encompasses a group of smaller islands off the southeast coast of the main island. These include Nusa Penida, Nusa Lembongan, and Nusa Ceningan, a group of much smaller islands about a 20-minute boat trip from Sanur. They are still relatively unknown, and tourism is just just getting started, so it is well worth a visit.