This companion volume to Yachtmaster, the authors' textbook for the revised RYA Yachtmaster syllabus, provides further navigation practice for those studying for this exam and for Day Skipper. It contains exercises and answers, including over 50 model plots and comes with Admiralty Practice Chart 5055. This new edition has been updated to be in line with the new RYA/DTp Yachtmaster syllabus and gives extra plotting practice for those taking RYA Day Skipper/Yachtmaster exams.