| Country | Netherlands (NL) |
| UN/LOCODE | SWK |
| Name | Sleeuwijk |
| Name Without Diacritics | Sleeuwijk |
| Function Code | 1-3----- |
| Function | Port, Road |
| Status Code | RL (Recognised Location) |
| Date | 601 |
| Timezone | Europe/Amsterdam |
| Location (UN Format) | 5149N 00457E |
| Latitude Longitude | 51.8158, 4.9528 |