Dinghy Classes 420 505 Albacore Blaze Buzz Byte Comet Contender Dart 15 Dart 18 Enterprise Europe Fireball GP14 Graduate Iso Javelin Lark Laser Lightning Merlin Rocket Miracle Mirror Moth OK Optimist Osprey Phantom RS200 RS400 RS600 Scorpion Solo Streaker Supernova Tasar Topper Toy Wayfarer