Occupying much of the Tasman Peninsula, this national park is reputed for its dolerite cliffs, the highest in the southern hemisphere. In addition to its fauna and flora, it is home to several geological formations: the stone Tessellated Pavement reminiscent of a mosaic, the Blowhole and its powerful waterjet, Devil's Kitchen and Tasman Arch (a natural bridge), as well as the Remarkable Cave, a long tunnel hewn out of the cliff.