| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Johannes Fourie | 100 L Free | Prelims | 54.18 |
| 2 | Jaron Weyermuller | 100 L Free | Prelims | 55.28 |
| 3 | Michael Esterhuyse | 100 L Free | Prelims | 55.33 |
| 4 | Johannes Fourie | 100 L Back | Prelims | 1:01.46 |
| 5 | Johannes Fourie | 200 L Back | Finals | 2:13.14 |
| 6 | Jaron Weyermuller | 50 L Fly | Prelims | 26.70 |
| 7 | Johannes Fourie | 50 L Back | Prelims | 28.68 |
| 8 | Johannes Fourie | 50 L Free | Prelims | 25.02 |
| 9 | Johannes Fourie | 200 L Back | Prelims | 2:14.46 |
| 10 | Naested Smit | 100 L Fly | Prelims | 1:00.67 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Johannes Fourie | 0 | 0 | 0 | 6 | 603.2 |
| 2 | Jaron Weyermuller | 0 | 0 | 0 | 1 | 582.7 |
| 3 | Michael Esterhuyse | 0 | 0 | 0 | – | 513.1 |
| 4 | Naested Smit | 0 | 0 | 0 | – | 486.9 |
| 5 | Ethan Bender | 0 | 0 | 0 | – | 477.8 |
