Dominic A. Hudson is Senior Lecturer in Ship Science at the University of Southampton, UK. Dr Hudson lectures on ship resistance and propulsion, powercraft performance and design, recreational and high speed craft and ship design. His research interests are in all areas of ship hydrodynamics, including experimental and theoretical work on ship resistance components, seakeeping and manoeuvring, together with ship design for minimum energy consumption. He is a member of the 26th International Towing Tank Conference (ITTC) specialist committee on high speed craft and was a member of the 17th International Ship and Offshore Structures Congress (ISSC) committee on sailing yacht design.