Ready for a coastal adventure? Welcome to Tasman National Park in Tasmania, an island state of Australia about 240 kilometres off the mainland"s southeastern coast. Spanning more than 10,000 hectares, this park covers sections of both the Forestier and Tasman peninsulas, including all of Tasman Island. This park is home to several unique flowering plants, as well as Australian fur seals and little penguins. Dramatic cliffs and distinctive columns of dolerite are a key feature of this area.