| Name | Event | Round | Place | Time | FINA | ||
|---|---|---|---|---|---|---|---|
| 1 | Gabriel Encinar | 100 L Free | Prelims | 7th | 1:01.05 | 454 | |
| 2 | Gabriel Encinar | 100 L Free | Finals | 8th | 1:01.41 | 446 | |
| 3 | Dominic Beneby | 50 L Free | Finals | 7th | 27.51 | 439 | |
| 4 | Dominic Beneby | 50 L Free | Prelims | 7th | 27.64 | 433 | |
| 5 | Gabriel Encinar | 50 L Free | Prelims | 10th | 27.72 | 429 | |
| 6 | Alexander Turnquest | 50 L Free | Timed Finals | – | 27.86 | R | 423 |
| 7 | Sastre Sastre | 50 L Free | Prelims | 28th | 28.22 | 407 | |
| 8 | Alexander Turnquest | 100 L Free | Prelims | 13th | 1:03.79 | 398 | |
| 9 | Gabriel Encinar | 200 L Free | Timed Finals | 9th | 2:19.25 | 393 | |
| 10 | Damian Gomez | 50 L Free | Prelims | 32nd | 28.70 | 387 | |
| Name | Event | Round | Place | Time | FINA | |
|---|---|---|---|---|---|---|
| 1 | Mantas Water Polo Club | 200 L Free Relay | Timed Finals | 4th | 431 | |
| 2 | Mantas Water Polo Club | 200 L Free Relay | Timed Finals | 4th | 106 | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Jayden Smith | 0 | 0 | 0 | 3 | 101.0 |
| 2 | Dominic Beneby | 0 | 0 | 0 | 2 | 378.5 |
| 3 | Gabriel Encinar | 0 | 0 | 0 | 1 | 425.3 |
| 4 | Alexander Turnquest | 0 | 0 | 0 | – | 377.0 |
| 5 | Damian Gomez | 0 | 0 | 0 | – | 368.5 |
