The Italian shipyard expands its wildly successful DOM series with a 47-meter aluminum giant designed for the American market.

The New King of the Domus Line

BAGLIETTO has officially pulled the curtain back on the DOM155, the new 46.9-meter flagship of its highly acclaimed DOM series. Following the runaway commercial success of the DOM133 and the recent introduction of the entry-level DOM115, the Italian shipyard is scaling up. Scheduled for delivery in 2029, the DOM155 is designed to offer the volume of a megayacht while staying strictly under the 500 GT regulatory threshold—a sweet spot that BAGLIETTO has mastered effectively.

Industry Context: The Sub-500 GT Battlefield

The 40-to-50-meter segment is currently the most competitive arena in yachting. Owners demand the amenities of 60-meter vessels—infinity pools, beach clubs, and floor-to-ceiling glass—without the regulatory complexity and crew requirements of crossing the 500 gross ton mark. The DOM155 is a direct response to this pressure. By utilizing an aluminum hull and superstructure, BAGLIETTO ensures the vessel remains light enough for a shallow draft (crucial for the Bahamas and Caribbean), directly targeting the American client base that has already consumed the majority of the DOM133 production slots.

The Key Players

This project sees the return of the core team responsible for the series' meteoric rise. STEFANO VAFIADIS leads the exterior and interior design, continuing his collaboration with the shipyard. FABIO ERMETTO, the Chief Commercial Officer of BAGLIETTO, noted that the model was born from client feedback requesting "larger dimensions" without leaving the DOM family. The engineering is handled in-house by the BAGLIETTO technical department in La Spezia.

Technical & Design Analysis

Unlike the steel-hulled DOM115, the DOM155 returns to the all-aluminum construction formula of the DOM133. This choice allows for a top speed of 16 knots, powered by twin Caterpillar C32 engines. The standout feature, however, is the stern. It is designed as a split-level "beach club" with a massive panoramic infinity pool that acts as the vessel's focal point. STEFANO VAFIADIS has incorporated "automotive-inspired" longitudinal cuts into the profile, giving the yacht a kinetic, aggressive stance even at anchor. The layout emphasizes the "Domus" (home) concept, with a 130-square-meter sun deck offering uninterrupted 360-degree views.

Market Outlook

With the first hull already slated for 2029, BAGLIETTO is banking on the DOM155 to sustain its order book through the end of the decade. Given that the DOM133 sold over 12 units rapidly, the DOM155 is positioned to capture owners looking to upgrade within the brand. This vessel confirms BAGLIETTO as a dominant force in the semi-custom aluminum sector.

Intelligence synthesized from: salonenautico.com, megayachtnews.com.