Osterville Historical Museum Share: Museums Osterville Historical Museum Visit Website 155 West Bay Rd. PO Box 3 Osterville, MA 02655 (508) 428-5861 About Map About Dedicated to telling the story of Osterville since 1931. Home of the Crosby boats. The Crosbys are America;s oldest wooden boat building family. Tour the 1855 Herbert F. Crosby Boat Shop, our Wianno S What's Nearby? Distance: 5 10 15 20 25 50 mi.