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Home > Yachts for Sale > PROJECT SONATA


A groundbreaking new construction project.

Offering the versatility and thrill of a sailing yacht with the space, luxury and comfort of a motor yacht, this truly unique design and concept will undoubtedly stand out.

The designer had one objective: to create a buildable, eco-friendly superyacht of tomorrow utilizing the knowhow of a renowned German shipyard and other experts in their fields. A more sustainable, smarter yacht design that seamlessly includes naval architecture into the design process right from the start. Strong, confident lines merge with sleek surface transitions. The design prioritises the experience of guests.

A bold vision of the future of superyachts, this revolutionary design, by Valentin Design, is also practical and most importantly, it can be built.


  • A sustainable superyacht with all the comfort and functionality one would expect on such a large vessel.
  • Recuperative energy gains through the propellers while sailing and reduced draught by having a retractable keel.
  • Battery packs allow for 12 hours hotel service hours without the need of generators.

  • Beach Club

  • Gym / Exercise Equipment

  • Jet Ski / Waverunner

  • Swimming Pool / Deck Jacuzzi

  • Variable Draught

  • Zero Speed Stabilizers
Tenders & Toys

Riva ISEO Limo
5.4m crew tender


This option for the Owner's stateroom maximises space as well as comfort, and ensures privacy where it's most needed. It provides stunning views to the outside, and includes a dedicated private exterior deck. EFFICIENCY and clear passageways are the bone structure of the arrangement. HIS and HER suites, comprising each their own bathroom and dressing room, open out into the main bedroom. Floor to ceiling windows with blinds, as well as the room's star-shaped structure, provide added levels of privacy, and the latter also allows for separating the room when needed. Its SPACIOUS feeling and effortless layout is essential to make an EXPERIENCE inside one to remember!

Other Specifications

  • Length: 107m/352ft

  • Beam: 15.65m

  • Exterior Designer: Valentin Weigand, Valentin Design

  • Interior Designer: Valentin Weigand, Valentin Design

PROJECT SONATA is the result of a well thought out, meticulously planned and properly executed design process.

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Need help or advice?

The yachting journey can be complex with many decisions to be made. Get in touch with Ocean Independence, and one of our specialist consultants will help you make the right choices.

As a truly global company with 14 offices worldwide, we’re available 24/7 to help with any enquiries.

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