| Sarnia Time | UTC | |
|---|---|---|
| 11:48 PM Wednesday Sarnia Time (EDT) | ↔ | 03:48 AM Thursday UTC |
| 12:48 AM Thursday Sarnia Time (EDT) | ↔ | 04:48 AM Thursday UTC |
| 01:48 AM Thursday Sarnia Time (EDT) | ↔ | 05:48 AM Thursday UTC |
| 02:48 AM Thursday Sarnia Time (EDT) | ↔ | 06:48 AM Thursday UTC |
| 03:48 AM Thursday Sarnia Time (EDT) | ↔ | 07:48 AM Thursday UTC |