Explore the forest, warm yourself on the enormous granite rocks or sit on a cliff and watch the world go by. A bald eagle nests not far from Doctor’s Island. See if you can tell the difference between this enormous bird and the smaller osprey that may also soar overhead. You have several gourmet picnic lunch menus to choose from. So after a swim and having picked a handful of blueberries, it’s time to lay out your blanket and discover what’s inside your picnic hamper.