KF Wind completes Geotechnical Survey for first phase of 1.1 GW floating offshore wind project in South Korea

KF Wind, a floating offshore wind project being developed off the coast of Ulsan by Ocean Winds and Mainstream Renewable Power, has completed the geotechnical survey for the first phase of its project, East Blue Power, which has 375 MW of installed capacity.

The geotechnical survey was carried out for approximately one month by Geo Mariner, a specialised geotechnical survey vessel. The results of the survey campaign provide crucial insights into seabed conditions that will guide the future location of the wind turbines, the design of the floating foundations for the turbines and the offshore substation, as well as the planning of the submarine cable routes.

Commenting on the matter Austin Park, KF Wind’s Project Director, stated: “The successful completion of the geotechnical survey is essential for a floating offshore wind project like ours. Thanks to our dedicated teams, we have gathered critical information to ensure a viable and secure development in terms of technical, environmental and safety aspects.”

The survey was conducted on Geo Mariner, a specialised geotechnical survey vessel. It gathered essential technical and environmental insights for the successful development of the future floating offshore wind farm.

The survey was performed according to international standards, ensuring compliance with local environmental norms, minimal interference with fisheries and other ocean users and, most notably, achieving zero accidents in line with KF Wind’s commitment to safety.

In addition, the KF Wind and East Blue Power floating offshore wind farms, totalling approximately 1,125 MW, have recently secured Environmental Impact Assessment (EIA) approval from the Ministry of Environment for the totality of the two-phase project. Following EIA approval and the geotechnical survey results, KF Wind will reflect the overall insights in terms of technology, environment, and safety into its business plan and continue to develop a sustainable floating offshore wind farm.

Korea Floating Wind (“KFW”) was established by two offshore wind energy companies, Ocean Winds and Mainstream Renewable Power, along with the Korean electricity specialist Kumyang Electric Co. Together the partnership has a unique mix of capabilities and experience to deliver successful projects.

Two floating projects are being completed by KFW; the 750 MW KFW project, and the 375 MW East Blue Power (“EBP”) project.

KFW is a participant in the world’s largest group of floating wind farms, the Ulsan Floating Windfarm, which will have a total capacity of 6 GW. KFW projects will cover an area of over 240 km2 which can accommodate approximately 1.1 GW (net capacity).