Umbra

Umbra is a 54 m / 177′2″ luxury motor yacht. She was built by Damen in 2008. With a beam of 8.84 m and a draft of 2.68 m, she has an aluminium hull and aluminium superstructure. This adds up to a gross tonnage of 479 tons. She is powered by MTU engines of 2640 hp each giving her a maximum speed of 18 knots and a cruising speed of 10 knots. Umbra's maximum range is estimated at 4560 nautical miles. The motor yacht can accommodate guests in cabins and an exterior design by Azure Naval Architects.