The Turkish Sailing Federation (Turkish: Türkiye Yelken Federasyonu) (TYF) is the national governing body for the sport of sailing in Turkey, recognised by the International Sailing Federation. Following sailboard and boat classes are officially registered by the federation: * 420 * 470 * Dragon * Europe * Finn * Laser * Mistral One Design * Optimist * Pirate * Yacht * Radio-controlled racing sailboat