| Country | United Kingdom (GB) |
| UN/LOCODE | SEA |
| Name | Seaham |
| Name Without Diacritics | Seaham |
| Region | DUR |
| Function Code | 1------- |
| Function | Port |
| Status Code | AF (Approved by National Facilitation Body) |
| Date | 9511 |
| Timezone | Europe/London |
| Latitude Longitude | 54.839, -1.3458 |