Take a morning or afternoon wildlife cruise to explore Bonnet Island, where the world's smallest penguins waddle along the shores. The pint-size penguin isn't the only extraordinary bird your expert guide points out: Keep an eye out for the short-tailed shearwater flapping its wings along the water. Your excursion begins with a quick boat ride from Strahan. Once you arrive, get out and explore the rocky shores of the island, spotting nests, birds, and a lighthouse during your visit. As you cruise back, tuck into gourmet snacks on the boat as you take in Tasmania's beauty.