MV Straitsman is a roll-on/roll-off ferry in service for Strait Shipping Ltd in New Zealand. The ferry was built for a service connecting the Island of Bornholm with the Danish mainland. The ship joined Bluebridge in 2010, a ferry service that runs from Wellington to Picton up to four times a day. Bluebridge competes with the longer running Interislander line, which also provides transport across Cook Strait.