Apataki

Apataki is located in 17 km east of Arutua and 25 km northwest of Toau. Apataki is one of the quit large atolls in Tuamotu, whose size of the atoll is 31km long and 25km wide. The huge and deep (I think so) lagoon is connected to the open sea by two channels, northwest corner and southwest corner of the atoll.