St-Barth 85 Fly
by St-Barth Yachts

St-Barth Yachts has revealed the St-Barth 85 Fly, a new aluminium custom yacht concept that advances the shipyard’s core philosophy: that when family is paramount, every element of design must elevate comfort, connection, and sheer enjoyment at sea. Building on the foundation of the earlier St-Barth 75, the new 85 Fly extends the experience both literally and conceptually, with an additional two metres of length, 50 centimetres of beam and an entire extra deck. The result is a yacht that offers the presence and spaciousness of a 110-foot superyacht while remaining firmly within its own class.

Central to the design is the creation of uninterrupted spatial flow. Full height windows running from bow to stern, combined with split level architecture, give the impression of being immersed in the surrounding seascape rather than simply travelling upon it. This 360 degree openness defines the yacht’s atmosphere, reinforcing St-Barth Yachts’ belief that a sense of space is the truest expression of luxury.

Inside and out, the St-Barth 85 Fly has been shaped for family life and al fresco enjoyment. The flybridge provides one of the yacht’s standout features, offering a distinctive profile and a generous social hub equipped with its own helm station, an outdoor galley and a wine cooler. Below, expansive seating accommodates at least eight guests, complemented by large sun loungers and a remote-controlled bimini integrated into the T-Top for effortless shade when needed.

In keeping with the shipyard’s commitment to thinking differently, St-Barth Yachts has integrated a number of clever environmental considerations. Engine heat is repurposed to warm the jacuzzi water, and the water itself is filtered, stored and reused through a dedicated system. Fresh drinking water can also be produced from seawater, reducing reliance on external supplies and supporting greater self-sufficiency on long stays aboard.

With its bold sense of space, thoughtful family centred layout and environmentally minded engineering, the St-Barth 85 Fly represents the next step in St-Barth Yachts’ vision of creating custom yachts designed to be truly lived in and experienced.