Endless Summer is a 45.72 m / 150′0″ luxury motor yacht. She was built by Feadship in 1991.
With a beam of 8.85 m and a draft of 2.72 m, she has a steel hull and aluminium superstructure. This adds up to a gross tonnage of 482 tons.
She is powered by Detroit engines giving her a maximum speed of 14.5 knots and a cruising speed of 12.5 knots. Endless Summer's maximum range is estimated at 5000 nautical miles.
The motor yacht can accommodate 12 guests in 6 cabins with an interior design by Joan Chan and an exterior design by Fritz De Voogt.