| Name | Event | Round | Place | Time | FINA | ||
|---|---|---|---|---|---|---|---|
| 1 | Damian Badenhorst | 100 L Fly | Finals | 3rd | 55.62 | 719 | |
| 2 | Damian Badenhorst | 200 L Fly | Finals | 2nd | 2:05.42 | 703 | |
| 3 | Damian Badenhorst | 100 L Fly | Prelims | 3rd | 56.42 | 689 | |
| 4 | Damian Badenhorst | 200 L Fly | Prelims | 3rd | 2:07.81 | 664 | |
| 5 | Damian Badenhorst | 50 L Free | Prelims | 4th | 24.18 | 647 | |
| 6 | Damian Badenhorst | 50 L Free | Finals | 6th | 24.27 | 640 | |
| 7 | Joshua Spencer | 100 L Back | Prelims | 20th | 1:00.70 | 623 | |
| 8 | Joshua Spencer | 100 L Back | Timed Finals | – | 1:01.07 | R | 612 |
| 9 | HARRISON RATCLIFFE | 800 L Free | Timed Finals | 19th | 8:52.77 | 611 | |
| 10 | Damian Badenhorst | 200 L Free | Prelims | 36th | 2:01.10 | 598 | |
| Name | Event | Round | Place | Time | FINA | |
|---|---|---|---|---|---|---|
| 1 | Rockingham | 400 L Medley Relay | Timed Finals | 26th | 579 | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Damian Badenhorst | 0 | 1 | 1 | 73 | 666.8 |
| 2 | HARRISON RATCLIFFE | 0 | 0 | 0 | – | 603.0 |
| 3 | Joshua Spencer | 0 | 0 | 0 | – | 595.1 |
| 4 | ETHAN O'SULLIVAN | 0 | 0 | 0 | – | 511.0 |
| 5 | ETHAN STEWART | 0 | 0 | 0 | – | 505.8 |
