Hello, and welcome to Amazing Travel Adventures – Maine sharing My Travel Destination Guide for a few of my favorite things to do in Maine. Read on to explore Thunder Hole in Acadia National Park, Maine Botanical Gardens, L.L. Bean’s Flagship Store and so much more. Let’s travel Maine style! Thunder Hole Thunder Hole is a small inlet that is naturally carved out of the shoreline along Maine’s coastline. Waves from the ocean roll in and out as the tide changes. When a wave is large enough, it causes a deep thunder rumble that can be heard throughout Acadia National