The Centreboard classes The Royal Prince Alfred Yacht Club sails in are :

• International Optimist	A single-handed boat that is safe and great fun for kids to learn to sail and race. Australian International Optimist Dinghy Association
  International 420	A worldwide performance two person trapese and spinnaker racing dinghy.  One of the top youth training boats.
  29er	Australian designed fun skiff that is the feeder class for the Olympic 49er.
  Hobie Wave	The Hobie Wave Project is an initiative of the Royal Prince Alfred Yacht Club and Palm Beach Sailing Club (formerly Pittwater Catamaran Club) to encourage more into sailing utilising the unique properties of the Hobie Wave, a craft suitable for training of young sailors and with a one design capability that provides thrilling for experienced sailors of all ages and abilities. For more details and bookings
  Laser 4.7	A single-handed boat with a smaller rig for younger or lightweight sailors.  Click here for link to NSW & ACT District Laser Association
  Laser Radial	A single-handed boat with a smaller rig than the Olympic Laser class.  This suits the lighter weight competitor.
  Laser	The single-handed Olympic class has a very simple rig with strict one-design rules.  All this means very close, fun racing for all ages.
  Open Class	All other boats including the skiff type boats (Cherub, 49er, 505, NS14, etc.) sail in this fleet and enjoy the challenging Pittwater conditions.
  Dinghy Fever	Check out the website called Dinghy Fever