Wakatobi is a marine national park in Southeast Sulawesi, its name an acronym of its four main islands: Wangi-Wangi, Kaledupa, Tomia, and Binongko. The park protects some of the most biodiverse coral reefs on the planet — over 750 coral species and nearly a thousand types of reef fish have been recorded here. If you care about what's under the water more than what's on the beach, this is one of the best places in Indonesia to be.
The reefs are in remarkably good condition, partly because of the park's remoteness. Getting here takes effort: most visitors fly from Makassar or Bali to Wangi-Wangi, then take a boat to their final destination. That remoteness keeps the crowds thin and the diving uncrowded. Wall dives, drift dives, and shallow coral gardens are all within easy reach, and the visibility is often exceptional.
Beyond diving and snorkeling, life on the islands moves slowly. The Bajo sea nomad communities on Kaledupa offer a glimpse into a maritime culture that has lived on and from the sea for generations. Facilities are simple — don't expect luxury resorts — but the tradeoff is experiencing one of Indonesia's last truly unspoiled marine environments.