Kahalani is a 55.05 m / 180′8″ luxury motor yacht. She was built by Feadship in 2010.
With a beam of 10.3 m and a draft of 3.47 m, she has a steel hull and aluminium superstructure. This adds up to a gross tonnage of 891 tons.
She is powered by Caterpillar engines of 1500 hp each giving her a maximum speed of 15 knots and a cruising speed of 12 knots. Kahalani's maximum range is estimated at 5600 nautical miles.
The motor yacht can accommodate 11 guests in 5 cabins with an interior design by Remi Tessier and an exterior design by Feadship De Voogt Naval Architects.