| Country | France (FR) |
| UN/LOCODE | UIM |
| Name | GuimaÎc |
| Name Without Diacritics | Guimaec |
| Region | 29 |
| Function Code | 1------- |
| Function | Port |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4840N 00342W |
| Latitude Longitude | 48.6673, -3.7087 |