Hawaii Superferry signed a historic agreement with Austal USA that proposes bringing the world’s newest passenger-vehicle catamarans to Hawaiian waters for the development of a commercial high-speed interisland ferry service in Hawaii. Hawaii Superferry plans to use Austal USA-built, high-speed, roll-on/roll-off vessels to create “Hawaii’s Interisland Highway,” with state-of-the-art Austal USA catamarans carrying passengers, vehicles and freight between Oahu, Kauai, Maui and the Big Island, beginning in 2006. Under the agreement, Hawaii Superferry plans to purchase two 340-foot catamaran ferry vessels from Mobile, AL-based Austal USA for delivery during 2006-2008 under an exclusive, strategic relationship.