| Date | 18 August 2016 — 10:00 | |
|---|---|---|
| Location | Parque Aquático Maria Lenk, Parque Olímpico da Barra, Barra da Tijuca, Rio de Janeiro | |
| Format | Five dives. Top 12 advanced to the final. | |
| Judge 1 (Dives 1-3) | Hélène Morneau | |
| Judge 2 (Dives 1-3) | Mohamed Hassan | |
| Judge 3 (Dives 1-3) | Ildikó Kelemen | |
| Judge 4 (Dives 1-3) | Rao Lang | |
| Judge 5 (Dives 1-3) | Florin Avasiloae | |
| Judge 6 (Dives 1-3) | Cristina Ríos | |
| Judge 7 (Dives 1-3) | Marco Polazzo | |
| Judge 1 (Dives 4-5) | Colleen Huffman | |
| Judge 2 (Dives 4-5) | Mayur Vyas | |
| Judge 3 (Dives 4-5) | Marc Faber | |
| Judge 4 (Dives 4-5) | Simon Latimer | |
| Judge 5 (Dives 4-5) | Ulises Alvarado | |
| Judge 6 (Dives 4-5) | Masaaki Ito | |
| Judge 7 (Dives 4-5) | Nikolaos Touloudis | |
| Pos | Number | Competitor | NOC | Points | |||
|---|---|---|---|---|---|---|---|
| 1 | 18 | Si Yajie | 389.30 | ||||
| 2 | 16 | Jessica Parratto | 367.00 | ||||
| 3 | 17 | Ren Qian | 362.40 | ||||
| 4 | 15 | Melissa Wu | 346.00 | ||||
| 5 | 1 | Kim Un-Hyang | 343.70 | ||||
| 6 | 13 | Pandelela Rinong | 336.95 | ||||
| 7 | 10 | Roseline Filion | 336.80 | ||||
| 8 | 9 | Minami Itahashi | 335.55 | ||||
| 9 | 12 | Meaghan Benfeito | 332.80 | ||||
| 10 | 14 | Tonia Couch | 318.00 | ||||
| 11 | 11 | Nur Dhabitah Sabri | 307.65 | ||||
| 12 | 6 | Paola Espinosa | 306.45 | ||||
| 13 | 7 | Katrina Young | 301.45 | ||||
| 14 | 4 | Yuliya Prokopchuk | 300.65 | ||||
| 15 | 2 | Brittany O'Brien | 300.05 | ||||
| 16 | 5 | Hanna Krasnoshlyk | 295.45 | ||||
| 17 | 3 | Elena Wassen | 276.40 | ||||
| 18 | 8 | Yekaterina Petukhova | 259.50 |