| Name | Event | Round | Place | Time | FINA | |
|---|---|---|---|---|---|---|
| 1 | Jean-Pierre Smal | 1500 S Free | Timed Finals | 21st | 18:49.79 | 423 |
| 2 | Jean-Pierre Smal | 400 S Free | Timed Finals | 53rd | 4:43.82 | 418 |
| 3 | Jean-Pierre Smal | 100 S Breast | Timed Finals | 21st | 1:14.63 | 414 |
| 4 | Stephanus Steenekamp | 50 S Free | Timed Finals | 86th | 27.41 | 404 |
| 5 | Jean-Pierre Smal | 50 S Free | Timed Finals | 86th | 27.41 | 404 |
| 6 | Jean-Pierre Smal | 50 S Fly | Timed Finals | 53rd | 29.48 | 404 |
| 7 | Jean-Pierre Smal | 200 S IM | Timed Finals | 25th | 2:28.28 | 404 |
| 8 | Jean-Pierre Smal | 100 S Free | Timed Finals | 53rd | 1:01.51 | 390 |
| 9 | Stephanus Steenekamp | 100 S Free | Timed Finals | 64th | 1:02.92 | 364 |
| 10 | Jean-Pierre Smal | 100 S Fly | Timed Finals | 42nd | 1:08.36 | 356 |
| Name | Event | Round | Place | Time | FINA |
No relays to show |
|---|---|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Jean-Pierre Smal | 0 | 0 | 0 | – | 401.6 |
| 2 | Stephanus Steenekamp | 0 | 0 | 0 | – | 269.1 |
| 3 | Lucques Smal | 0 | 0 | 0 | – | 245.9 |
| 4 | Dandre Pretorius | 0 | 0 | 0 | – | 200.2 |
