# Malaysia at the 2023 World Aquatics Championships

Malaysia competed at the 2023 World Aquatics Championships in Fukuoka, Japan from 14 to 30 July.

## Diving

Malaysia entered 13 divers.

### Men

| Athlete | Event | Preliminaries | Preliminaries | Semifinals | Semifinals | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank | Points | Rank |
| Gabriel Gilbert Daim | 1 m springboard | 242.95 | 53 | — | — | Did not advance | Did not advance |
| Gabriel Gilbert Daim | 3 m springboard | DNS | DNS | DNS | DNS | DNS | DNS |
| Hanis Nazirul Jaya Surya | 1 m springboard | 250.10 | 51 | — | — | Did not advance | Did not advance |
| Ooi Tze Liang | 3 m springboard | 383.60 | 18 Q | 402.40 | 14 | Did not advance | Did not advance |
| Bertrand Rhodict Lises | 10 m platform | 449.65 | 3 Q | 420.70 | 10 Q | 442.35 | 10 |
| Enrique Harold | 10 m platform | 308.20 | 39 | Did not advance | Did not advance | Did not advance | Did not advance |
| Ooi Tze Liang Muhammad Syafiq Puteh | 3 m synchro springboard | 326.73 | 19 | — | — | Did not advance | Did not advance |
| Bertrand Rhodict Lises Enrique Harold | 10 m synchro platform | 376.80 | 7 Q | — | — | 310.44 | 12 |

### Women

| Athlete | Event | Preliminaries | Preliminaries | Semifinals | Semifinals | Final | Final |
| Athlete | Event | Points | Rank | Points | Rank | Points | Rank |
| Kimberly Bong | 1 m springboard | 178.40 | 44 | — | — | Did not advance | Did not advance |
| Ong Ker Ying | 1 m springboard | 204.30 | 35 | — | — | Did not advance | Did not advance |
| Wendy Ng | 3 m springboard | 229.25 | 36 | Did not advance | Did not advance | Did not advance | Did not advance |
| Nur Dhabitah Sabri | 3 m springboard | 303.55 | 5 Q | 285.45 | 15 | Did not advance | Did not advance |
| Nur Eilisha Rania Abrar Raj | 10 m platform | 206.45 | 35 | Did not advance | Did not advance | Did not advance | Did not advance |
| Pandelela Rinong | 10 m platform | 256.40 | 24 | Did not advance | Did not advance | Did not advance | Did not advance |
| Wendy Ng Nur Dhabitah Sabri | 3 m synchro springboard | 278.43 | 5 Q | — | — | 272.94 | 8 |

### Mixed

| Athlete | Event | Final | Final |
| Athlete | Event | Points | Rank |
| Jellson Jabillin Nur Eilisha Rania Muhammad Abrar Raj | 10 m synchro platform | 251.64 | 12 |
| Nur Binti Muhammad Abrar Raj Kimberly Bong Jeilson Jabillin Hanis Jaya Surya | Team event | 320.00 | 10 |

## Swimming

Malaysia entered 5 swimmers. But Phee Jinq En out from this tournament due to health complications.

### Men

| Athlete | Event | Heat | Heat | Semifinal | Semifinal | Final | Final |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Khiew Hoe Yean | 200 m freestyle | 1:48.18 | 30 | Did not advance | Did not advance | Did not advance | Did not advance |
| Khiew Hoe Yean | 400 m freestyle | 3:50.78 | 24 | — | — | Did not advance | Did not advance |
| Khiew Hoe Yean | 800 m freestyle | 8:05.11 NR | 29 | — | — | Did not advance | Did not advance |
| Khiew Hoe Yean | 200 m backstroke | 2:03.14 | 29 | Did not advance | Did not advance | Did not advance | Did not advance |
| Andrew Goh | 50 m breaststroke | 28.75 | 37 | Did not advance | Did not advance | Did not advance | Did not advance |
| Andrew Goh | 100 m breaststroke | Disqualified | Disqualified | Did not advance | Did not advance | Did not advance | Did not advance |
| Bryan Leong | 50 m butterfly | 24.54 | 53 | Did not advance | Did not advance | Did not advance | Did not advance |
| Bryan Leong | 100 m butterfly | 52.96 NR | 35 | Did not advance | Did not advance | Did not advance | Did not advance |
| Tan Khai Xin | 200 m individual medley | 2:06.31 | 37 | Did not advance | Did not advance | Did not advance | Did not advance |
| Tan Khai Xin | 400 m individual medley | 4:26.83 | 24 | — | — | Did not advance | Did not advance |