Emperor Raja Laut is a schooner-style liveaboard built from tropical hardwood, part of the Emperor Divers Indonesia fleet. She accommodates up to 12 guests in 6 ensuite cabins (3 double-bed and 3 twin-bed), each with individually controlled air-conditioning and a fan. Her name means "King of the Sea", offering a classic, regal sailing experience through Indonesia's Coral Triangle, including destinations such as Raja Ampat.