The slave ship S Joaquim Augusto arrived with enslaved Africans in Brazil. About 497 people had been taken aboard and approximately 433 arrived.

Vessel: S Joaquim Augusto; flag: Portugal / Brazil; rig: Curveta. People recorded in connection with the voyage: Investor: Tavares, João Inácio; Captain: Silva, Caetano Alberto da. The voyage began at Southeast Brazil, port unspecified. Principal recorded place where captives were acquired: Cameroons River (Bight of Biafra and Gulf of Guinea islands). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 82 days. Estimated mortality during the crossing: 13.0%. Recorded outcome: Voyage completed as intended.