In the bestselling style of the Reeds Handbook series, Reeds Ocean Handbook follows on from Reeds Skipper-s Handbook for skippers or crew planning to venture further afield. Complimenting the RYA Ocean Yachtmaster course, this handy pocketbook provides an aide-memoire for all the essential navigation, weather and route planning theory as well as practical guidance and advice on long-distance radio communications, ocean passage-making and risk/emergency preparations.Colour coded sections, for user-friendly accessibility, cover:- World climate and route planning (including world wind systems, ocean currents, tropical revolving storms)- Navigation (charts, great circle vs Mercator routes, time zones, satellite navigation systems, advice on on-passage navigation routines)- Astro navigation (basic theory refresher, practical astro navigation, unique step-by-step instructions for Astro sight reduction plus using and adjusting the sextant)- Passage making (route planning, preparing the yacht,