The slave ship NS do Baluarte left the African coast carrying enslaved Africans toward Brazil. About 418 people had been taken aboard.

Vessel: NS do Baluarte; flag: Portugal / Brazil; rig: Brig; estimated standardized tonnage: 168. People recorded in connection with the voyage: Investor: Pinto, Joaquim Babo; Captain: Pinheiro, Luís José Soares. 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: 102 days. Estimated mortality during the crossing: 51.0%. Recorded outcome: Voyage completed as intended.