The mainmast towers 100 m above the waterline.

Sailing yacht a underwater observation pod. She is rumored to have an underwater observation pod. The German shipbuilders website described the eight-deck yacht as the most advanced sail. The German build super yacht is owned by a Russian billionaire industrialist.

Sailing yacht A is the worlds largest and most sophisticated piece of engineering ever made. According to Nobiskrug the luxury sea-cruiser is 143m 469ft long with a mast of 90 meters 295 feet in height it also features an underwater. With high in terms of innovation Sailing Yacht A has unique features such as hybrid speed variable electric propulsion system.

Her interior is also by the design of Philippe Stark. Some of the photos above are from Melnichenkos Motor Yacht A. She accommodates 20 guests and a crew of 54.

Among the yachts key known features is an underwater observation pod and a large swimming pool with a retractable roof located towards the bow of the boat. She is one of the worlds largest and the most advanced superyachts with unique features such as an underwater observation pod hybrid diesel-electric propulsion system and state-of- the-art navigation systems. She is one of the worlds largest and the most advanced superyachts with unique features such as an underwater observation pod hybrid diesel-electric propulsion system and state-of- the-art navigation systems.

The behemoth is believed to. Sailing Yacht A leads the way with her revolutionary engineering and design. Sailing Yacht A is one of the worlds largest and the most advanced superyachts with unique features such as underwater observation pod hybrid diesel-electric propulsion system and state-of-the-art navigation systems.

Charter Sailing Yacht A MotorSailer Yacht MotorSailer yacht Sailing Yacht A is currently not believed to be available for private Charter. The 14281 metre sail-assisted motor yacht was commissioned by Russian yacht owner Andrey Melnichenko and completed her final set of sea trials last month. It is powered by a hybrid diesel-electric package with controllable pitch.