Discover the wildlife of penguin island and shoalwater island marine park during a 90 minute cruise with an expert guide watch wild dolphins frolicking near your boat circle small islands to observe australian sea lions and seabirds then disembark at penguin island home to the largest colony of little penguins in western australia observe the ranger led little penguin feeding at the discovery centre then explore the center and island on your own swim hike snorkel picnicthe choice is y