Template:Short description {{ safesubst:#invoke:Unsubst||date=__DATE__ |$B= Template:Ambox }} Motu Nao is the Marquesan name for a small rock island in the southeastern Marquesas Islands, approximately Template:Convert northeast of Fatu Hiva. The French name for the island is Rocher Thomasset, which in English is Thomasset Rock.
At low tide, the top of the island rises to 4 m (13 ft.) above sea level, and is sometimes almost awash at high tide.