| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Matai McGuinniety | 50 S Fly | Timed Finals | 25.35 |
| 2 | Matai McGuinniety | 50 S Fly | Timed Finals | 25.35 |
| 3 | Matai McGuinniety | 100 S Fly | Timed Finals | 56.56 |
| 4 | Matai McGuinniety | 50 S Free | Timed Finals | 24.01 |
| 5 | Matai McGuinniety | 100 S Free | Timed Finals | 53.36 |
| 6 | Matai McGuinniety | 100 S Free | Timed Finals | 53.55 |
| 7 | Matai McGuinniety | 100 S Fly | Timed Finals | 57.60 |
| 8 | Matai McGuinniety | 200 S IM | Timed Finals | 2:11.94 |
| 9 | Matai McGuinniety | 50 S Free | Timed Finals | 24.63 |
| 10 | Matai McGuinniety | 200 S IM | Timed Finals | 2:13.39 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Nelson South Swim Club | 200 S Free Relay | Timed Finals | |
| 2 | Nelson South Swim Club | 400 S Medley Relay | Timed Finals | |
| 3 | Nelson South Swim Club | 200 S Medley Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Matai McGuinniety | 0 | 0 | 0 | 65 | 555.4 |
| 2 | Xavier Anderson | 0 | 0 | 0 | 8 | 489.9 |
| 3 | Jacob Northage | 0 | 0 | 0 | 4 | 464.8 |
| 4 | Nicholas Hall | 0 | 0 | 0 | – | 435.3 |
| 5 | Reuben Lile | 0 | 0 | 0 | – | 346.5 |
