Twenty ships carrying various goods are expected to berth at the Port Harcourt port between July 2 and 4.
This was contained in the shipping position released by the Nigerian Ports Authority on Monday in Port Harcourt.
It said that one other ship would export 81.146 tonnes of general cargo from the port during the period.
The report said that of the expected ships, 12 were laden with rice; three, frozen fish; two, petroleum products; and one each with general cargo and bulk cement.
It said that four of the ships were currently waiting at Fair Way Buoy, Bonny, for clearance to sail into Port Harcourt.