Where else in the world can you meet a dolphin on the shore of a white sandy beach, in an astounding World Heritage Area? Or stand on a cliff overlooking the Indian Ocean on Western Australia's largest island?  there is nowhere else like Shark Bay on Earth! The Shark Bay World Heritage Area is a place of immense timelessness and immeasurable biological values. Shark Bay: twin bays on the edge explores the bay's unique history and natural heritage - both under water and above.