Delivered in 2023 as the eleventh hull in the Custom Line Navetta 30 series, she features exterior design by Filippo Salvetti, interiors by Antonio Citterio Patricia Viel, and naval architecture developed in-house by Custom Line.
In the main living area on board the yacht for sale, a generous blue sectional sofa faces low-profile cabinetry and sculptural occasional tables, creating a relaxed, residential setting. Sliding glass doors aft open directly onto the cockpit lounge, strengthening the connection between interior and exterior spaces. The teak deck flooring continues inside, visually extending the deck and reinforcing a consistent material theme.
The Navetta 30 platform has received industry recognition, including a win for Best Layout at the World Yachts Trophies and finalist placements at the Boat International Design & Innovation Awards, acknowledging the way volume is organized within a sub-30m framework.
Outdoor living is arranged across three decks. The aft main deck provides shaded dining and lounge seating, as seen in the woven armchairs and deep-cushioned sofa grouping. Steps lead up to the upper deck, expanding social space with additional seating and open views.
The sun deck offers further flexibility for relaxation, with sunpads and open areas suited to cruising or anchoring in sheltered bays. Teak decking runs throughout the superyacht for sale, and a swimming platform at the stern supports direct water access and tender operations.
The motor yacht for sale accommodates up to 10 guests in five suites. The owner’s suite benefits from wide windows on both sides, a desk positioned to port with open water views, and built-in seating beneath the glazing. The result is a space that feels open and practical for longer stays aboard. Four additional guest cabins are arranged on the lower deck.
Powered by twin MAN V8-1000 diesel engines producing 1,000hp each, Numero Dix reaches a top speed of 14 knots, with brokerage figures indicating up to 14.5 knots under certain conditions. Her cruising speed is listed at 13 knots on the fleet page, while some brokerage material references 12 knots; the 13-knot figure corresponds with her stated range.
Numero Dix is on the market with Arcadia Marine House and is currently asking €8,650,000.
According to YachtBuyer MarketWatch, the largest yacht database in the world, Custom Line has 36 yachts either in build or on order. This includes units from the new Custom Line Navetta 35 and the Custom Line Saetta 128.
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