Virgin Islands Yacht Charters. Many of our luxury crewed Catamarans are based in Tortola in the BVI. We have the most up to date booking informatation on bvi charter yachts available anywhere. Virgin-Islands-Charter-Yachts has up to the minute calendar information and all the latested pictures of the boat and crew. A weeklong catamaran charter on Adeia is a vacation experience you will saviour forever. Adeia specializes in Crewed Catamaran Yacht charters in the BVI.