The Cape Dory 25D, also called the Cape Dory 25 Mark II and later sold as the Octavia 25, is an American trailerable sailboat that was designed by Carl Alberg as a cruiser and first built in 1981. The "D" designation indicates that it is equipped with a diesel engine.Henkel, Steve: The Sailor's Book of Small Cruising Sailboats, page 330. International Marine/McGraw-Hill, 2010.
