Madiz is a 60.96 m / 200′0″ luxury motor yacht. She was built by Ailsa in 1902.
With a beam of 6.85 m and a draft of 3.35 m, she has a steel hull and aluminium superstructure. This adds up to a gross tonnage of 399 tons.
She is powered by Mercedes engines of 650 hp each giving her a maximum speed of 15 knots and a cruising speed of 13 knots. Madiz's maximum range is estimated at 2750 nautical miles.
The motor yacht can accommodate 14 guests in 7 cabins with an interior design by G.L. Watson & Co. and an exterior design by G.L. Watson & Co..