The ferry Valun was built in 1983 in Japan, for the needs of Utaka Kokudo Ferry, Takamatsu, Japan. The first name of Valuna was Koraku Maru. Jadrolinija bought the former Koraku Maru in 1998 and renamed it Valun. From then until 2007, Valun maintained the Split-Supetar ferry line almost continuously. Then it was replaced by the new and bigger Croat. Valun most often sails on the route Split - Rogač in summer, and Prapratno - Sobra in winter.