Fakahina

Fakahina is an atoll in French Polynesia located near Fangatau. The area surrounds an isolated coral formation with a closed lagoon that has no direct passage to the ocean.

The atoll formed over millions of years as coral reefs grew on a volcanic base that gradually sank into the ocean. This process created the ring-shaped island with its enclosed lagoon that exists today.

Maritime boundaries near Fakahina reflect French Polynesian traditional understanding of ocean territories and resource management in the Pacific region.

The atoll lies in a remote part of the Pacific and is accessible only by boat, with travel from Tahiti or other islands taking several days. Visitors should prepare for tropical weather and consult local guides for navigation and water safety.

What sets this atoll apart is that its inner lagoon is completely cut off from the sea, making it a rare example of a closed lagoon system. This isolation creates unusual conditions within the lagoon that differ from typical atoll environments.

Location: Fangatau

Part of: Tuamotus

GPS coordinates: -15.98333,-140.13333

Latest update: December 12, 2025 12:04