| Koumac Time | GMT | |
|---|---|---|
| 09:00 PM Wednesday Koumac Time (NCT) | ↔ | 10:00 AM Wednesday GMT |
| 10:00 PM Wednesday Koumac Time (NCT) | ↔ | 11:00 AM Wednesday GMT |
| 11:00 PM Wednesday Koumac Time (NCT) | ↔ | 12:00 PM Wednesday GMT |
| 12:00 AM Thursday Koumac Time (NCT) | ↔ | 01:00 PM Wednesday GMT |
| 01:00 AM Thursday Koumac Time (NCT) | ↔ | 02:00 PM Wednesday GMT |