Double Haven is a 51 m / 167′4″ luxury motor yacht. She was built by Feadship in 1993.
With a beam of 9.3 m and a draft of 3.45 m, she has a steel hull and aluminium superstructure. This adds up to a gross tonnage of 820 tons.
She is powered by Caterpillar engines of 1430 hp each giving her a maximum speed of 16 knots and a cruising speed of 14 knots. Double Haven's maximum range is estimated at 6000 nautical miles.
The motor yacht can accommodate 12 guests in 5 cabins with an interior design by Glade Johnson and an exterior design by Gerhard Gilgenast.