The Guinean pike conger (Cynoponticus ferox) is an eel in the family Muraenesocidae (pike congers). It was described by Oronzio Gabriele Costa in 1846. It is a marine, subtropical eel which is known from the eastern Atlantic Ocean, including Gibraltar, the western Mediterranean, and Angola. It dwells at a depth range of ; larger individuals are usually found from . It inhabits sand and mud substrates on the continental shelf. Males can reach a maximum total length of , but more commonly reach a TL of .
The Guinean pike conger's diet consists of finfish, mollusks, and shrimp such as Penaeus notialis. It is of commercial use to fisheries.