Alessandra III is a 47.25 m / 155′1″ luxury motor yacht. She was built by Sunseeker in 2016.
With a beam of 8.9 m and a draft of 2.66 m, she has a GRP hull and GRP superstructure. This adds up to a gross tonnage of 495 tons.
She is powered by MTU engines of 4184 hp each giving her a maximum speed of 24 knots and a cruising speed of 16 knots. Alessandra III's maximum range is estimated at 4000 nautical miles.
The motor yacht can accommodate 12 guests in 6 cabins. The yacht was designed by Sunseeker.