The Westport W135 is built in the United States by Westport Yachts, with interior and exterior styling by Westport Yachts from the USA. The 40.99m/134'6" flybridge yacht is constructed in GRP.
Announced in 2024 with scheduled delivery in 2026, Westport Yachts took a bold step by commencing construction on three yachts on spec. This move reflects their strong confidence in the continuous demand within the luxury yacht sector. By doing so, Westport significantly reduces the waiting time for prospective owners of the new W135 model, streamlining the process for those eager to purchase a Westport yacht.
The cabins aboard the Westport W135 offer exceptional versatility, with expanded aft guest cabins on the lower deck accommodating queen-size beds for added comfort. Additionally, there's the option for a Pullman twin-bed cabin, which can also serve as an exercise room.
Featuring an extended hull for enhanced performance and the ability to integrate a Selective Catalytic Reduction (SCR) system, the Westport W135 demonstrates the shipyard's dedication to environmental stewardship, reducing emissions, and promoting sustainable practices in yachting. Powered by twin MTU 16V2000 M97L engines, each boasting 2600 horsepower, these yachts achieve impressive speeds of up to 25 knots while cruising comfortably at 20 knots.
Looking for a new Westport? Research the current Westport W135 Yacht with our detailed product profile and specification and connect with a local dealer. Our profiles contain layout and engine options, photos, videos and expert opinion to help you choose the right yacht.
Configure Your Own
The first W135 was announced to the press in 2024 and Westport Yachts started development in 2026 and the first model rolled off the production line later the same year.
Visually compare everything from performance to layout for these closely matched models from competing builders.
Browse our collection of articles and commentary on the Westport W135 from Westport Yachts.
A selection of frequently asked questions from buyers
We're committed to making yacht buying easier, so if you can't find what you're looking for just ask.