This New Book is an exciting addition to the RYA's powerboat series. Supporting the RYA Advanced Powerboat Course, its strong, well-illustrated content is aimed at those already working commercially, those looking to become commercial skippers and leisure users wanting to gain advanced knowledge.Featuring chapters on the role of the skipper, handling at speed, and transfers between moving craft, as well as higher-level tips on the essentials of powerboating on and off the water, this boat will improve the theoretical and practical skills of commercial and leisure powerboat users alike.