The slave ship Seis de Fevereiro arrived with enslaved Africans in Brazil. About 349 people had been taken aboard and approximately 339 arrived.

Vessel: Seis de Fevereiro; flag: Portugal / Brazil; rig: Brig. People recorded in connection with the voyage: Investor: Vieira, José Inácio Vaz; Captain: Mendonça, Francisco de Assis. The voyage began at Southeast Brazil, port unspecified. Principal recorded place where captives were acquired: Quilimane (East Africa and Indian Ocean islands). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 58 days. Estimated mortality during the crossing: 3.0%. Recorded outcome: Voyage completed as intended.