| Whangarei Time | HDT | |
|---|---|---|
| 12:51 AM Saturday Whangarei Time (NZST) | ↔ | 03:51 AM Friday HDT |
| 01:51 AM Saturday Whangarei Time (NZST) | ↔ | 04:51 AM Friday HDT |
| 02:51 AM Saturday Whangarei Time (NZST) | ↔ | 05:51 AM Friday HDT |
| 03:51 AM Saturday Whangarei Time (NZST) | ↔ | 06:51 AM Friday HDT |
| 04:51 AM Saturday Whangarei Time (NZST) | ↔ | 07:51 AM Friday HDT |