The 470 World Championships have been held every year since 1970 and organised by the International 470 Class Association and recognized by the International Sailing Federation. When the Championship forms part of the ISAF Sailing World Championships the ISAF also organise the event. The 470 is a sailboat class used as equipment for the Olympic Sailing Competition. Editions Medallists Open Men and Mixed Men Women Mixed Junior Male and Mixed Junior Female Multiple medallists See also World championships in sailing World Sailing References 2013 official results at Worlds.470.org External links Class Association Webpage ISAF 470 Microsite Sailing competitions Recurring sporting events established in 1970