| River | Station | Geographical position in decimal degree | Area in Km2 | |
| latitude | Longitude | |||
| Bafing | Badala | 7.90 | −7.60 | 6000 |
| Boa | Vialadougou | 8.54 | −7.22 | 5825 |
| Davo | Dakpadou | 5.34 | −6.08 | 6818 |
| Gagnoa-Issia | 6.17 | −6.10 | 2670 | |
| Guéri | Gagnoa | 6.13 | −5.94 | 700 |
| Ko | Logoualé | 7.09 | −7.54 | 1530 |
| Man | 7.40 | −7.56 | 210 | |
| Lobo | Nibéhibé | 6.80 | −6.70 | 7280 |
| N’zo | Kahin | 6.91 | −7.63 | 4310 |
| Sassandra | Guessabo | 6.95 | −7.10 | 35,000 |
| Sémien | 7.71 | −7.07 | 29,300 | |
| Sorotona | 8.08 | −7.12 | 18,500 | |