| Guelma Time | HST | |
|---|---|---|
| 09:00 AM Wednesday Guelma Time (CET) | ↔ | 10:00 PM Tuesday HST |
| 10:00 AM Wednesday Guelma Time (CET) | ↔ | 11:00 PM Tuesday HST |
| 11:00 AM Wednesday Guelma Time (CET) | ↔ | 12:00 AM Wednesday HST |
| 12:00 PM Wednesday Guelma Time (CET) | ↔ | 01:00 AM Wednesday HST |
| 01:00 PM Wednesday Guelma Time (CET) | ↔ | 02:00 AM Wednesday HST |