MV Mavi Marmara is a Comoros-flagged passenger ship, which was formerly owned and operated by İDO Istanbul Fast Ferries Co. Inc. on the line Sarayburnu, Istanbul-Marmara Island-Avşa Island in the Sea of Marmara. Built at the Golden Gate Shipyard by Turkish Shipbuilding Co. in 1994, the ship has a capacity of 1,080 passengers.
