The first of two new SeaRiver oil tankers is expected to begin service in Prince William Sound later this year.
SeaRiver, the shipping arm of ExxonMobil, held a naming ceremony for the vessel Liberty Bay on April 25. The second vessel will be named Eagle Bay.
Built by Aker Philadelphia Shipyard, Inc., both vessels measure 823.5 feet long and 144 feet wide, and have double hull protection for both cargo and fuel tanks. The vessels are capable of carrying 115,000 tons of weight including cargo, fuel, ballast water, provisions and crew. Cargo capacity is 800,000 barrels (approximately 33.6 million gallons). Propelled by a slow speed diesel engine, the vessels’ “service speed” is 15 knots (approximately 17 miles per hour).