| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 1:49.00 | Marianne Limpert Team Championship | 2026-02-05 |
| 100m Breaststroke | 1:42.74 | Provincial Invitational | 2026-03-14 |
| 100m Freestyle | 1:36.83 | Marianne Limpert Team Championship | 2026-02-05 |
| 100m IM | 1:40.13 | Premier 3 South East | 2026-01-25 |
| 200m Breaststroke | 4:01.41 | Marianne Limpert Team Championship | 2026-02-05 |
| 200m Breaststroke | 3:39.52 | Provincial Invitational | 2026-03-14 |
| 200m Freestyle | 3:18.94 | Provincial Invitational | 2026-03-14 |
| 50m Backstroke | 45.20 | Marianne Limpert Team Championship | 2026-02-05 |
| 50m Backstroke | 43.94 | Provincial Invitational | 2026-03-14 |
| 50m Breaststroke | 51.64 | Marianne Limpert Team Championship | 2026-02-05 |
| 50m Breaststroke | 46.76 | Provincial Invitational | 2026-03-14 |
| 50m Freestyle | 38.25 | Provincial Invitational | 2026-03-14 |
Sandala, Seva's top personal bests include 100m Breaststroke (1:49.00), 100m Breaststroke (1:42.74), 100m Freestyle (1:36.83), 100m IM (1:40.13), 200m Breaststroke (4:01.41).
Sandala, Seva swims for Sackville Swim Club.
Sandala, Seva has competed in 4 meets.