Sienna is a 25.76 m Motor Yacht, built in Netherlands by Kuipers and delivered in 1986.
Her top speed is 13.0 kn, her cruising speed is 10.0 kn, and she boasts a maximum cruising range of 4500.0 nm at 9.5 kn, with power coming from two MAN diesel engines. She can accommodate up to 8 guests in 3 staterooms, with 3 crew members waiting on their every need. She has a gross tonnage of 140.0 GT and a 6.1 m beam.
She was designed by Dick Boon, who also designed the interior. Dick Boon has designed 7 yachts and designed the interior of 3 yachts for yachts above 24 metres.
The naval architecture was developed by Vripack, who has architected 68 other superyachts in the BOATPro database - she is built with a Teak deck, a Steel hull, and Aluminium superstructure.
Sienna is one of 6113 motor yachts in the 24-30m size range, and, compared to similarly sized motor yachts, her volume is 26.52 GT above the average.
Sienna is registered under the United States of America flag, the most popular flag state for superyachts with a total of 2002 yachts registered