A Day at Lembongan Island Beach Club from Bali HotelClub. Lembongan island in is one of the most popular diving sites in Indonesia. Experience the unspoilt charms of a peaceful tropical island on this Beach Club cruise. Why book this tour: Enjoy a peaceful catamaran cruise to one of Indonesias best diving sites. Go diving or snorkeling and discover the amazing underwater world. Relax at a beautiful private beach club, soak up the sun and enjoy a delicious barbeque lunch at the pool side cabana.