Getaway to the Mackerel Islands for a holiday full of adventure and relaxation, accessed from Onslow in Western Australia, just a 2-hour flight north of Perth, or a 1,400km drive on an epic coastal road trip. The Mackerel Islands are a collection of 10 islands and atolls scattered off the mid-coast of WA, 22km from the mainland of Onslow. Stay in a choice of beachfront cabins, or for the ultimate wilderness escape, rent your own island with a sole beach shack. Nestled among coral reefs and visited by amazing sea life, spot sea turtles, whales and dolphins, snorkel among colourful fish, jump on a kayak or SUP board, hire a boat and cruise around the bay, stargaze in awe while soaking up the quietness, or join our skipper on a sensational fishing charter. This the amazing, off the beaten track experience you've been looking for.