Longtime%20stand%20up%20paddler%20and%20instructor%20Rob%20Casey%20has%20authored%20the%20first%20and%20only%20comprehensive%20guide%20to%20the%20sport.%20From%20choosing%20the%20right%20gear%20to%20stroke%20techniques%20(j-stroke%2C%20Tahitian%2C%20sculling%20brace)%20and%20fitness%20advice%2C%20Rob%20will%20have%20you%20stand%20up%20paddling%20in%20no%20time.%20Specific%20chapters%20focus%20on%20flat-water%20paddling%2C%20paddle%20surfing%2C%20and%20river%20paddling%20to%20show%20you%20exactly%20what%20you%20need%20to%20take%20your%20SUP%20skills%20and%20knowledge%20to%20a%20specific%20environment.%20Whether%20you%20want%20to%20learn%20about%20fitness%20or%20expedition%20planning%20in%20flat%20water%2C%20how%20to%20forecast%20waves%20and%20current%20for%20surfing%2C%20or%20how%20to%20use%20river%20eddies%20to%20your%20advantage%20–%20it’s%20all%20here%20in%20this%20easy-to-reference%20guidebook%20from%20a%20SUP%20expert.%C2%A0*%20Stand%20Up%20Paddling%20(SUP)%20is%20the%20fastest%20growing%20outdoor%20sport*%20The%20first%20comprehensive%20guidebook%20to%20how%20to%20SUP%20at%20all%20levels*%20SUP%20appeals%20to%20everyone%2C%20from%20fitness%20enthusiasts%20to%20paddlers%20looking%20for%20a%20new%20challenge%C2%A0Specifications%3A224%20pagesPublisher%3A%20Mountaineers%20BooksPublished%3A%20Mar%208%2C%202011