The regatta has evolved enormously since 1826, and now between 800 and 1,000 boats in up to 40 different handicap, one-design and multihull classes race every day for eight days. It is this complete mixture of classic and ultra-modern designs that gives the regatta its uniqueness. Several classes that raced more than 50 years ago are still racing today; Dragons, Flying Fifteens, Redwings, Sea View Mermaids, Solent Sunbeams, Swallows, Victories and X-one-designs. New classes are also introduced as they increase in popularity.
Around 8,000 competitors now participate, ranging from Olympic and world-class yachtsmen to weekend sailors. The spectacle that the racing provides, together with the vibrant festival atmosphere, attracts over 100,000 visitors to Cowes during the event.