If you're on the east coast of Tassie and the little penguins at Bicheno don't take your fancy or you're not up to facing the hordes on the Freycinet Peninsula tracks,
St Patrick's Head Pinnacle makes a nice afternoon out. I can almost guarantee you'll have it to yourself. When I went the intentions book hadn't been filled in for a week and the entry before that was another 10 days previous. Highly recommended.