Men's Windsurfer (RS:X), Women's Windsurfer (RS:X), Men's One Person Dinghy (Laser), Women's One Person Dinghy (Laser Radial), Mixed Kite (to be confirmed), Mixed Two Person Dinghy, Women's Skiff (49erFX), Men's Skiff (49er), Mixed Two Person Multihull (Nacra 17), Mixed Two Person Keelboat Offshore (to be confirmed). Most classes are subject to further evaluation. The Mixed Kiteboarding event will be on a foiling board with a RAM-Air (foil-kite) and the Mixed Two Person Dinghy event will be a non-foiling displacement boat with a headsail, mainsail and spinnaker. A displacement monohull (non-foiling) with a shorthanded deck layout will be used for the Mixed Two Person Keelboat Offshore boat. The boat will be between 6-10 meters in hull length, able to perform in 4 to 40 knots with a proper sail inventory for all conditions and be a sloop rig with a spinnaker.