Layered sandstone cliffs and sea caves on Devils Island in the Apostle Islands National Lakeshore, Wisconsin (© Chuck Haney/Danita Delimont)

【November 30 2013】Devils Island sits off the coast of Wisconsin in Lake Superior. It's smaller than most of the other islands comprising the Apostle Islands National Lakeshore, but it's one of the most popular among them. Many visitors are drawn to Devils Island to see the sandstone cliffs along the shore, which have been eroded by water over the centuries to form these distinctive caves. When the lake water churns just right, the sounds that echo from the caves can be heard far from the island.Explore breathtaking Gallery from the HuluTrip homepage over the past 5 years..