The slave ship NS da Conceição S Antônio e Almas left the African coast carrying enslaved Africans toward Brazil. About 218 people had been taken aboard.

Vessel: NS da Conceição S Antônio e Almas; flag: Portugal / Brazil; rig: Curveta. People recorded in connection with the voyage: Captain: Cunha, Manoel José da; Investor: Cunha, Manoel José da; Investor: Souza, Bernardo da Rocha e; Captain: Cibrao Librao, Francisco Pereira. The voyage began at Bahia, place unspecified on 6 November 1780. Principal recorded place where captives were acquired: Costa da Mina, place unspecified (Bight of Benin). Principal recorded disembarkation place: Bahia, place unspecified. Recorded duration of the captives' Atlantic crossing: 30 days. Recorded outcome: Voyage completed as intended.