Dutch shipyard Royal Hakvoort has unveiled the hull of the 45-metre Project YN 256, marking the first public glimpse of the vessel since its construction was announced in September 2023. Collaborating with Hoek Design Naval Architects, the yard is working on a retro-styled yacht that is both "unique in style" and wheelchair accessible. Sustainability is a key focus, with the yacht set to be powered by a hybrid engine, offering a range of 3,500 nautical miles and a top speed of 14 knots. Additionally, she will be capable of anchoring in "silent mode" for up to eight hours. Delivery is expected in 2026.

Project YN 256 features a round bilge displacement hull, a slightly flared bow, and a classic-style funnel that serves as extra storage. Both the main and upper decks are almost entirely wrapped in floor-to-ceiling glass with rounded corners, providing exceptional views and natural light throughout the guest areas. The bulwarks on the main and bridge decks are also made of glass. Uniquely, the owner chose a three-cabin configuration, with two full-beam VIP cabins on the lower deck and the owner’s suite forward on the main deck, featuring a centerline king-size bed, walk-in wardrobe, and an ensuite. Glass sliding doors connect the suite to a private foredeck with seating and a conversation area.

The interior, yet to be revealed, is described as "contemporary, modern, and minimalist," with an open-plan saloon and dining area. Other highlights include a gym with oak parquet flooring and a saltwater pool that can double as a garage for a five-metre tender or host large parties on the aft deck when covered. Accessibility was a priority, with an elevator servicing all three decks, wide side decks for wheelchairs, and a hydraulic transformer on the swim platform to facilitate movement from the dock to the main deck.

The design team employed sailing yacht techniques to enhance weight distribution and hydrodynamic resistance, improving efficiency and performance. A hydraulic side boarding platform with a midships ladder setup is another feature inspired by sailing yacht design. "It’s been a pleasure working with a renowned sailing yacht designer. The innovative thinking is invigorating and allows us to reconsider established build and design principles," said Klaas Hakvoort, owner and managing director at Royal Hakvoort Shipyard. "Our fleet is diverse, and when we say full-custom, we mean it—Project YN 256 is unlike anything we’ve built before." This announcement follows the delivery of the 61-metre superyacht Asia.