The slave ship Saint Julien left the African coast carrying enslaved Africans toward Haiti. About 513 people had been taken aboard.

Vessel: Saint Julien; flag: France; estimated standardized tonnage: 398.1. People recorded in connection with the voyage: Investor: Bouteiller; Investor: Bouteiller, G; Captain: Pacaud, P; Captain: Lynch, E. The voyage began at Nantes on 26 September 1766. Principal recorded place where captives were acquired: Whydah, Ouidah (Bight of Benin). Principal recorded disembarkation place: Port-au-Prince. Recorded duration of the captives' Atlantic crossing: 97 days. Estimated mortality during the crossing: 6.0%. Recorded outcome: Voyage completed as intended.