The Walney Offshore Windfarm will be located approximately 15km from the coastline of Walney Island in a north west to south-easterly direction covering an area of approximately 73km².


Visualisation; viewpoint Biggar Bank Road on Walney Island.

In the first phase, the wind farm will consist of 51 turbines supplied by Siemens Wind Power – each with a capacity of 3.6MW and in total the annual net energy for Walney I is to be approximately 663GWh – which will make the wind farm one of the biggest of its kind in the world.

The Irish Sea is characterised by high tides, waves and windy weather. The difference between high tide and low tide is approximately 8 metres. The wind speed is estimated to an average of 9.3 m/s at 80m. 


Location of Walney Offshore Wind Farm

For further information, visit the Walney Offshore Wind Farm webpage.