Round the Island Boat Trip with George & Morgan Guille Navigating around Sark with its strong tidal streams and masses of reefs, islets and half submerged rocks is not for the faint hearted mariner. However George, like the island’s other fisherman, makes it look effortless. He skims past rocks and when the swell allows takes the boat into caves. He points out shapes in the rocks; a cat here, a…