Partly housed in an old granary, this excellent maritime museum offers a comprehensive look at ships and shipping, from scale models to full-sized vessels. Anchored outside is a small fleet of museum ships , which you can climb aboard. The mine-layer Keihässalmi and the corvette Karjala take you back to WWII, while the full-rigger Suomen Joutsen recalls more-carefree prewar days. The beautiful three-masted barque Sigyn (moored 500m upstream) was originally launched from Göteborg in 1887 and has well-preserved cabins.
Other highlights include the museum's hydrocopter, WWII torpedoes and multimedia displays, plus a cabin from a luxury cruise-liner (many of which were built in Turku). At the museum's cafe-restaurant, you’ll find its namesake Daphne, a cute little boat that was home to author Göran Schild.