Osprey, a 36.58 m Motor Yacht built and delivered in 1953, is the flagship of Bolson. She is one of 2 HAM Class yachts.
Her top speed is 12.5 kn, her cruising speed is 11.0 kn, and she boasts a maximum cruising range of 2250.0 nm at 10.0 kn, with power coming from two Caterpillar diesel engines. She can accommodate up to 8 guests in 4 staterooms, with 7 crew members waiting on their every need. She has a gross tonnage of 189.0 GT and a 6.4 m beam, and she is built with a Teak deck, a Aluminium and Mahogany hull, and Marine Ply superstructure.
She was designed by Admiralty, who also completed the naval architecture. Admiralty has designed 44 yachts and created the naval architecture for 46 yachts for yachts above 23 metres.
Osprey is in the top 30% by LOA in the world. She is one of 1280 motor yachts in the 35-40m size range.