The slave ship Saint Luc departed on a transatlantic slave-trading voyage that would carry enslaved Africans to Martinique.

Vessel: Saint Luc; flag: France; rig: Sloop; estimated standardized tonnage: 83.3. People recorded in connection with the voyage: Investor: Darquestade; Captain: Hardouin, Jacques. The voyage began at Nantes on 4 April 1721. Principal recorded place where captives were acquired: Gold Coast, port unspecified. Principal recorded disembarkation place: Martinique, place unspecified. Estimated mortality during the crossing: 24.0%. Recorded outcome: Voyage completed as intended.