Nigerian Ports Authority in Cross River State, Calabar is the home of the Eastern Naval Command of the Nigerian Navy. Port facilities are located 55 nautical miles up the Calabar River. Delta Port, Rivers Port and Onne Port are located in the petroleum and natural gas producing Niger River Delta region of Nigeria. Delta Port in Delta State includes the ports of Warri, Burutu, Sapele and petroleum terminals at Escravos and Forcados. The Rivers Port Complex in coastal Rivers State comprises Port of Port Harcourt, Okrika Refined Petroleum Oil Jetty, Haastrup/Eagle Bulk Cement Jetty, Kidney Island Jetty, Ibeto Jetty, Macobar Jetty and Bitumen
Brass River vessels of draft. It was often used by merchant steamers trading on the Niger, since the entrance of the Brass was easier than that of the Nun. Many factories lay on the east shore of the Brass just inside the entrance, handling the extensive trade in palm oil and ivory. At that time Akedo, about above cape Nun, was the market place for traders from the Brass river. The town of Twon-Brass lies near the mouth of the Brass River. This was a slaving port in the early 19th century, and later a collection point for palm oil and kernels.