The slave ship Mesny left the African coast carrying enslaved Africans toward Haiti. About 612 people had been taken aboard.

Vessel: Mesny; flag: France; estimated standardized tonnage: 343.1. People recorded in connection with the voyage: Investor: Grandclos-Meslé, de; Captain: Jalobert, D. The voyage began at Saint-Malo on 10 May 1763. Principal recorded place where captives were acquired: Cabinda (West Central Africa and St Helena). Principal recorded disembarkation place: Cap Français. Recorded duration of the captives' Atlantic crossing: 53 days. Estimated mortality during the crossing: 1.0%. Recorded outcome: Voyage completed as intended.