Damen Shipyards, Windcat, and CMB.TECH have unveiled the first of six cutting-edge Commissioning Service Operation Vessels (CSOVs).
The landmark launch, which took place on October 12th at Ha Long Shipyard in Vietnam, marks the debut of Windcat’s innovative ‘Elevation Series’, comprising six ships built by Damen at the Ha Long Shipyard.
Now that this first CSOV is in the water, Damen will proceed with outfitting and commissioning operations to ready the vessel for delivery in Q2 2025.
Windcat’s first CSOV launched by Damen. Photo: Damen/Windcat/CMB.TECH
The 87-meter vessels represent a new benchmark in efficiency, performance, and comfort for wind farm maintenance and support. With the capacity to accommodate up to 120 personnel and remain offshore for 30 days, the CSOVs are set to revolutionize in-field technical support.
The vessels boasts several technological advancements, including a hybrid-electric propulsion system and an efficient power distribution system, eliminating the need for backup diesel generators. Joost van der Weiden, Damen Sales Manager Benelux, highlighted the vessels’ efficiency: “We expect innovations like these to add up to substantial reductions in fuel consumption and, therefore, emissions.”
Perhaps most notably, the entire fleet of six vessels will be equipped with CMB.TECH’s dual fuel hydrogen technology, positioning them at the forefront of the transition to cleaner maritime fuels. This forward-thinking approach aligns with the growing demand for sustainable solutions in the offshore wind sector.
Windcat’s first CSOV launched by Damen. Photo: Damen/Windcat/CMB.TECH
“We have been working with Damen towards this day for some years now and to see the first CSOV glide into the water was truly a special moment. We are excited for this first vessel to hit the water today and look forward to introducing this game-changing vessel to the world next year,” said Willem van der Wel, Windcat Managing Director.
The collaboration between Damen, Windcat, and CMB.TECH, which began in 2022, has already yielded impressive results. Initially contracted for two ships, the order has since expanded to six vessels, with the final contract signed in mid-2024.
A string of federal court rulings has effectively unraveled the Trump administration’s attempt to halt offshore wind construction along the U.S. East Coast, with the latest decision clearing Ørsted’s Sunrise...
UK Energy Secretary Ed Miliband signed a landmark clean energy security agreement with European allies on Monday at the North Sea Summit in Hamburg, committing to deliver 100 gigawatts of...
Countries including the UK, Germany and the Netherlands will pledge to jointly develop 100 gigawatts of offshore wind capacity in the North Sea and step up security of such infrastructure amid growing threats of sabotage.
January 23, 2026
Total Views: 748
Get The Industry’s Go-To News
Subscribe to gCaptain Daily and stay informed with the latest global maritime and offshore news
— just like 107,375 professionals
Secure Your Spot
on the gCaptain Crew
Stay informed with the latest maritime and offshore news, delivered daily straight to your inbox
— trusted by our 107,375 members
Your Gateway to the Maritime World!
Essential news coupled with the finest maritime content sourced from across the globe.