| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Ethan Du Preez | 200 L Fly | Finals | 2:02.40 |
| 2 | Ethan Du Preez | 200 L Fly | Prelims | 2:03.40 |
| 3 | Ethan Du Preez | 1500 L Free | Timed Finals | 16:34.69 |
| 4 | Ethan Du Preez | 100 L Fly | Prelims | 56.97 |
| 5 | Jack Oliver | 200 L Back | Finals | 2:08.31 |
| 6 | Jack Oliver | 100 L Back | Finals | 59.54 |
| 7 | Ethan Du Preez | 100 L Fly | Finals | 57.26 |
| 8 | Jack Oliver | 50 L Back | Prelims | 27.78 |
| 9 | Jack Oliver | 50 L Back | Finals | 27.80 |
| 10 | Jack Oliver | 100 L Back | Prelims | 1:00.03 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Ethan Du Preez | 0 | 0 | 0 | – | 698.7 |
| 2 | Jack Oliver | 0 | 0 | 0 | – | 639.3 |
| 3 | Dylan Hepburn | 0 | 0 | 0 | – | 538.5 |
| 4 | Jayden Coetzer | 0 | 0 | 0 | – | 411.6 |
| 5 | Benke Grobler | 0 | 0 | 0 | – | 405.3 |
