| Country | New Zealand (NZ) |
| UN/LOCODE | ONE |
| Name | Onehunga (Manukau Harbour) |
| Name Without Diacritics | Onehunga (Manukau Harbour) |
| Region | AUK |
| Function Code | 1------- |
| Function | Port |
| Status Code | AC (Approved By Customs Authority) |
| Date | 1207 |
| Location (UN Format) | 3700S 17440E |