| Key | Value |
| capacity | 6 |
| caravan_site | motorhome_stopover |
| caravan_site:type | lake |
| caravans | no |
| fee | no |
| opening_hours | 24/7 |
| power_supply | yes |
| power_supply:fee | no |
| power_supply:maxtime | 1 hour |
| seasonal | no |
| tents | no |
| tourism | caravan_site |
| water_point | yes |
| water_point:fee | no |
| website | https://www.baiedesaintbrieuc.com/sit/aire-de-pique-nique-et-de-stationnement-de-letang-du-plessis/ |