| Merthyr Tydfil Time | HST | |
|---|---|---|
| 04:00 PM Tuesday Merthyr Tydfil Time (BST) | ↔ | 05:00 AM Tuesday HST |
| 05:00 PM Tuesday Merthyr Tydfil Time (BST) | ↔ | 06:00 AM Tuesday HST |
| 06:00 PM Tuesday Merthyr Tydfil Time (BST) | ↔ | 07:00 AM Tuesday HST |
| 07:00 PM Tuesday Merthyr Tydfil Time (BST) | ↔ | 08:00 AM Tuesday HST |
| 08:00 PM Tuesday Merthyr Tydfil Time (BST) | ↔ | 09:00 AM Tuesday HST |