Directory of 6 sea ports in Cook Islands with UN/LOCODE codes, coordinates and live vessel traffic.
| Port | UN/LOCODE | City |
|---|---|---|
| AITUTAKI | CKAIT | Aitutaki |
| ATIU | CKAIU | Atiu |
| MANGAIA | CKMGS | Mangaia |
| MAUKE ISLAND | CKMUK | Mauke |
| MITIARO ISLAND | CKMOI | Mitiaro |
| RAROTONGA | CKRAR | Rarotonga |