| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Ethan Du Preez | 200 L Fly | Timed Finals | 1:58.66 |
| 2 | Ethan Du Preez | 400 L Free | Timed Finals | 4:00.73 |
| 3 | Jack Oliver | 100 L Back | Finals | 57.71 |
| 4 | Ethan Du Preez | 100 L Fly | Finals | 55.72 |
| 5 | Jack Oliver | 100 L Back | Prelims | 58.11 |
| 6 | Ethan Du Preez | 1500 L Free | Timed Finals | 16:21.66 |
| 7 | Ethan Du Preez | 100 L Fly | Prelims | 56.21 |
| 8 | Jack Oliver | 200 L Back | Finals | 2:07.19 |
| 9 | Ethan Du Preez | 100 L Free | Finals | 53.42 |
| 10 | Jack Oliver | 50 L Back | Prelims | 27.65 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Ethan Du Preez | 2 | 2 | 0 | 56 | 737.0 |
| 2 | Jack Oliver | 0 | 2 | 0 | 28 | 633.4 |
| 3 | Jayden Coetzer | 0 | 0 | 0 | 7 | 440.5 |
| 4 | Rossouw Van Zyl | 0 | 0 | 0 | 4 | 291.6 |
| 5 | Benke Grobler | 0 | 0 | 0 | 2 | 428.7 |
