RYA 2017 April 1st to May 31st PY returns
RYA 2017 April 1st to May 31st PY returns
| Class | Configuration | Races | Appearances | PN | Last PN | Change |
| Devoti D-One | 1|U|A | 10 | 11 | 931 | 953 | -22 |
| FF15 | 2|S|C | 5 | 12 | 1012 | 1015 | -3 |
| GP14 | 2|S|C | 12 | 18 | 1128 | 1133 | -5 |
| Laser | 1|U|0 | 8 | 8 | 1113 | 1097 | 16 |
| Laser 4.7 | 1|U|0 | 3 | 3 | 1202 | 1200 | 2 |
| Laser Radial | 1|U|0 | 2 | 2 | 1167 | 1139 | 28 |
| Laser Vago | 2|S|A | 4 | 4 | 1088 | 1074 | 14 |
| Phantom | 1|U|0 | 14 | 15 | 1010 | 999 | 11 |
| RS 200 | 0||0 | 1 | 1 | 1082 | 1047 | 35 |
| RS Vareo | 1|U|A | 1 | 1 | 1102 | 1085 | 17 |
| RS100 10.2 | 1|U|A | 9 | 11 | 985 | 978 | 7 |
| RS100 8.4 | 1|U|A | 14 | 26 | 997 | 1008 | -11 |
| RS400 | 2|S|A | 6 | 7 | 960 | 942 | 18 |
| Solo | 1|U|0 | 3 | 3 | 1145 | 1143 | 2 |