Madsummer is a 95 m / 311′9″ luxury motor yacht. She was built by Lurssen in 2019.
With a beam of 14 m and a draft of 3.9 m, she has a steel hull and aluminium superstructure. This adds up to a gross tonnage of 3120 tons.
She is powered by MTU engines of 3433 hp each giving her a maximum speed of 18 knots and a cruising speed of 12 knots. Madsummer's maximum range is estimated at 6000 nautical miles.
The motor yacht can accommodate 18 guests in 9 cabins with an interior design by Laura Sessa Romboli and an exterior design by Harrison Eidsgaard.