Fugro Alluvial Offshore Limited carried out a geotechnical investigation for the proposed West of Duddon Sands Offshore Wind Farm cable route on behalf of DONG Energy Power (UK) Ltd. The offshore site investigation was performed between 26 June and 23 July 2010 and included vibrocore sampling and piezocone penetration tests (PCPT) at client-requested locations to provide soil and geotechnical data to support detailed design of the proposed cable route.