Amadeus is a 33.5 m / 109′11″ luxury sailing yacht. She was built by Dynamique Yachts in 1991.
With a beam of 7.5 m and a draft of 3.9 m, she has a GRP hull and GRP superstructure. This adds up to a gross tonnage of 113 tons.
She is powered by Rolls Royce engines of 320 hp each giving her a maximum speed of 11.50 knots and a cruising speed of 10 knots. Amadeus's maximum range is estimated at 1400 nautical miles.
The sailing yacht can accommodate 12 guests in 5 cabins. The yacht was designed by Philippe Briand.