Columbus Atlantique 43M Trideck: The Ultimate 141ft Mega Yacht for Sale (2026)

The Columbus Atlantique 43M Trideck is a magnificent 141-foot (43-meter) displacement motor yacht built in 2026 and located in Italy. Designed by the award-winning studio Hot Lab, this mega yacht combines Italian GT sports car elegance with classic sailboat features, including a sugar-scoop stern just 20 inches above water.

Powered by twin CAT C32 ACERT engines delivering 1,300 HP each, the vessel achieves a cruising speed of 14.5 knots and a maximum speed of 15.5 knots, with an impressive range of 3,400 nautical miles.

Columbus Atlantique 43 m is a vivid embodiment of Palumbo’s idea of traveling in maximum proximity to the sea. The Hot Lab studio, responsible for exterior and interior design, paid special attention to the yacht’s interaction with the surrounding nature. Large outdoor areas on the decks smoothly transition into spacious interior spaces, huge windows erase visual boundaries, filling the interiors with natural light and playing with landscapes as part of the design. The lightweight sporty silhouette of the Columbus Atlantique 43 m attracts the eye with its elegance and harmony. The panoramic pool is hidden behind a bulwark, which is only half a meter above the water level. Bulwarks protrude outward, opening the horizon for those who relax in and around the pool. Nearby there is an outdoor dining area with a folding table for 12 people. The main salon is a cozy area with upholstered sofas and panoramic, partially opening glazing. In front of the main deck there are rooms for free use, where it is convenient to place a gym or library. In the version of the model with six cabins and a hardtop, the upper deck is completely reserved for the owner, offering him a private terrace aft. The master cabin includes a sleeping area with a large bed, an office, a spacious dressing room and a bathroom. There are 5 cabins on the lower deck, one of which occupies the entire width of the hull. From the living area, the upper decks can be reached both by the main staircase and by an elevator connecting all levels.

Accommodation and Layout

This mega yacht offers luxurious accommodation for up to 10 guests across 6 sumptuous cabins, including a master suite with panoramic views and a private lounge. The lower deck features spacious guest cabins, while the master cabin includes a sleeping area, office, dressing room, and ensuite bathroom.

Additional crew facilities include 5 crew cabins and 9 berths for the professional team, ensuring seamless service during your voyages. The yacht is classified as Class A with a gross tonnage of 455 GT and a displacement of 400 tons.