ALF is sponsoring a special Penobscot Bay lighthouse cruise… this unique cruise departs from Rockland’s Public Landing and is a wonderful opportunity to see nine lighthouses, some of which you can only see from the water. The list includes: Rockland Breakwater, Owls Head, Browns Head, Goose Rocks, Eagle Island, Mark Island, Isle au Haut, Saddleback and Heron Neck.