The Hornsea Two offshore wind farm project is located approximately 90km off the Yorkshire coast, within the UK sector of the North Sea. The offshore wind farm has a capacity of 1386MW and consists of 165 wind turbine generators, each with a capacity of 8.4MW. The inner array grid cable system consists of 165 66kV copper-core submarine composite cables with a total length of more than 420km. In addition to the submarine cable installation works, Seaway 7 will also undertake a pre-installation submarine cable route survey, perform pre-installation boulder clearance activities, and execute post-lay trenching services.
Project engineering will commence immediately and offshore activities are due to commence in 2021.




