Wakatobi

The Bajo grandmother lives in a house on stilts above the reef. She's spent her entire life over water — born on a boat, raised on a platform, and now she watches her grandchildren dive without tanks to collect sea cucumbers from the coral below her floorboards. The reef beneath her house is pristine. Wakatobi sits in the heart of the Coral Triangle's richest waters, but it's the human story that elevates it: sea nomad communities living on the ocean's surface, their relationship with the reef older than any marine park boundary.

Wakatobi is a regency and national park in Southeast Sulawesi, named as an acronym of its four main islands: Wangi-wangi, Kaledupa, Tomia, and Binongko. The marine park covers 13,900 square kilometres at the southeastern corner of the Coral Triangle, protecting reef systems with over 750 documented coral species — approximately 85% of the world's known coral diversity. The Bajo (Bajau) people — historically sea nomadic — maintain stilt villages over the reef on Kaledupa and smaller islands, with freediving traditions that include genetic adaptations for underwater diving documented in scientific studies. Dive sites feature exceptional visibility (often 30m+), walls, pinnacles, and macro life. Wakatobi Dive Resort on Tomia offers direct international-standard facilities; elsewhere, accommodation is basic. Access is via flights from Makassar or Kendari to Wangi-wangi. The park is a UNESCO Biosphere Reserve.