The slave ship Seine departed on a transatlantic slave-trading voyage that would carry enslaved Africans to Haiti.

Vessel: Seine; flag: France. People recorded in connection with the voyage: Investor: La Coudrais; Captain: Coudre La Coudrais, Armand. The voyage began at Honfleur on 20 May 1788. Principal recorded place where captives were acquired: West Central Africa and St Helena, port unspecified. Principal recorded disembarkation place: Cap Français. Recorded duration of the captives' Atlantic crossing: 63 days. Estimated mortality during the crossing: 13.0%. Recorded outcome: Voyage completed as intended.