| Zone | Commune | Site | Area (ha) |
| Coastal Lagoon | Abomey-Calavi | Akassato-Centre | 2.80 |
| Glo-Tokpa | 1.09 | ||
| Yèvié | 30.01 | ||
| Gbodjo | 3.40 | ||
| Wekehonou | 4.65 | ||
| Ouidah | Ganganzoumè | 45.81 | |
| Cotonou | Dèkoungbé | 89.14 | |
| Akogbato | 53.39 | ||
| Mono River/Aheme Lake and connected channels | Dékanmey | Dékanmey | 6.15 |
| Bopa | Yémè | 77.18 | |
| Ouèdèmè-Pédah | 0.16 | ||
| Kpétou | 16.7 | ||
| Grand-Popo | Hèvè | 2.4 | |
| Houssoukouè | 2.87 |