At Shell Beach, a powder-white cove formed from billions of coquina bivalve shells up to 10 metres deep, and Hamelin Pool, the world’s best-known colony of stromatolites. Believe it or not, these rock-like formations are alive. The colours of UNESCO World Heritage-listed Shark Bay are so vivid, you’ll think they’re painted on, a patchwork of blues fading into powdery sand so white you’ll need your sunglasses. This is what awaits in Monkey Mia. We wouldn’t blame you wandering barefoot along the beach, ordering sundowners as the day disappears in a blaze of glory. Other than a cruise to spot all sea creatures great and small, perhaps the best way to gain perspective of the vast coastline is on an optional scenic flight over Shark Bay Marine Park.