We are careful and respectful wildlife watchers. Will be staying overnight in Port Sorrell and wondered if we are likely to see penguin come ashore on the beach? (Or is,early morning viewing better?) Can we walk to where we would see them? Do not want to drive,at dusk because of being a hazard to wildlife. Will also be staying in Freycinet NP. Realise there are tours from Bicheno, but prefer on foot from campsite if possible.