Mont OaveMount Oave is a mountain and the highest point of the Marquesas Islands of French Polynesia. Oave is a volcanic mountain, located on Ua Pou island at above sea level.TopographyThe summit is a basalt pillar. With a topographic isolation of, it is the 55th most isolated peak in the world.CultureThe mountain was featured on French postage stamps in 1979 and 1985.