| Koumac Time | UTC | |
|---|---|---|
| 03:00 PM Wednesday Koumac Time (NCT) | ↔ | 04:00 AM Wednesday UTC |
| 04:00 PM Wednesday Koumac Time (NCT) | ↔ | 05:00 AM Wednesday UTC |
| 05:00 PM Wednesday Koumac Time (NCT) | ↔ | 06:00 AM Wednesday UTC |
| 06:00 PM Wednesday Koumac Time (NCT) | ↔ | 07:00 AM Wednesday UTC |
| 07:00 PM Wednesday Koumac Time (NCT) | ↔ | 08:00 AM Wednesday UTC |