Unexpected is a 38 m / 124′9″ luxury motor yacht. She was built by Heesen in 2001.
With a beam of 8.35 m and a draft of 2.4 m, she has an aluminium hull and aluminium superstructure. This adds up to a gross tonnage of 377 tons.
She is powered by Caterpillar engines of 480 hp each giving her a maximum speed of 14 knots and a cruising speed of 12 knots. Unexpected's maximum range is estimated at 5500 nautical miles.
The motor yacht can accommodate 8 guests in 4 cabins with an interior design by Omega Architects and an exterior design by Heesen Yachts.