All 33 offshore wind turbines have now been installed at Japan’s first commercial-scale offshore wind farm.
The installation was carried out by Seajacks International’s Seajacks Zaratan jackup vessel at the Akita and Noshiro offshore wind farm situated off the Japanese Akita Prefecture.
The project, which is owned by Akita Offshore Wind Corporation (AOW), is the first commercial-scale fixed-bottom wind farm to be constructed in Japan. It is being constructed at two locations just off Akita Port and the nearby Noshiro Port.
The two locations have a total capacity of 140 megawatts (MW), enough to power approximately 150,000 homes. The power will be sold to Tohoku Electric Power Co. under a 20-year purchase agreement.
Akita Offshore Wind Corporation
“The completion of the turbine installation at Akita and Noshiro is an achievement that all parties involved can be proud of. The project is a powerful demonstration of a successful collaboration between international partners to deliver a successful project outcome,” said Seajacks CEO, Blair Ainslie. “It is a testament to the capabilities of all parties, that the project has been completed safely and without any major incidents, despite the challenges of the Covid-19 pandemic.”
Commercial operations of the wind farm are planned to begin later this year.
UK-based Seajacks International is a wholly owned subsidiary of Eneti Inc. (NYSE: NETI). The company owns and operates an advanced fleet of self-propelled jack-up vessels operating in offshore wind and oil and gas sectors.
The Trump administration has struck a $928 million deal with TotalEnergies to abandon two major U.S. offshore wind leases and redirect the capital into LNG and oil and gas development, marking a decisive shift in strategy after federal courts blocked efforts to halt projects on national security grounds.
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...
January 26, 2026
Total Views: 691
Get The Industry’s Go-To News
Subscribe to gCaptain Daily and stay informed with the latest global maritime and offshore news
— just like 107,215 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 107,215 members
Your Gateway to the Maritime World!
Essential news coupled with the finest maritime content sourced from across the globe.