| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Freestyle | 1:37.58 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 100m IM | 1:56.45 | Sharks IM Sprint Endurance Challenge | 2026-02-07 |
| 25m Breaststroke | 31.30 | 12 & Under Jamboree | 2025-05-10 |
| 50m Backstroke | 51.37 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 50m Breaststroke | 59.31 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 50m Butterfly | 54.52 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 50m Freestyle | 40.66 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
Stewart, Emmi's top personal bests include 100m Freestyle (1:37.58), 100m IM (1:56.45), 25m Breaststroke (31.30), 50m Backstroke (51.37), 50m Breaststroke (59.31).
Stewart, Emmi swims for Campbell River Killer Whales.
Stewart, Emmi has competed in 4 meets.