The National Inland Waterways Authority, Calabar Area Office, has rescued two sand miners whose boat capsized on transit.
Bola Oyebamij, managing director of agency, said this in a statement on Thursday in Lagos.
Mr Oyebamij said that the agency, while on routine water patrol at about 5.00 p.m. on Monday, 4 November, received a distress call about sand miners who were overtaken by rough tidal waves along the Calabar channel.