Taha Uku is a small bay within TaâÂÂa âÂÂOa (the Bay of Traitors) on the south coast of Hiva âÂÂOa. A breakwater at the entrance creates a protected harbor which is an entry port.
Taha Uku lies just to the east of Atuona, the administrative center of the southern Marquesas. It is separated from Atuona Bay by a headland called Feki.