Lady May is a 46.22 m / 151′8″ luxury motor yacht. She was built by Feadship in 2014.
With a beam of 9 m and a draft of 2.2 m, she has an aluminium hull and aluminium superstructure. This adds up to a gross tonnage of 406 tons.
She is powered by Caterpillar engines of 1900 hp each giving her a maximum speed of 19 knots and a cruising speed of 14 knots. Lady May's maximum range is estimated at 3000 nautical miles.
The motor yacht can accommodate 10 guests in 5 cabins with an interior design by Redman Whiteley Dixon and an exterior design by Dubois.