The slave ship Boyne left the African coast carrying enslaved Africans toward Antigua and Barbuda. About 300 people had been taken aboard.

Vessel: Boyne; flag: Great Britain; rig: Ship; estimated standardized tonnage: 205. People recorded in connection with the voyage: Investor: Willock, Alexander; Captain: Greaves, George; Investor: Greaves, George. The voyage began at Liverpool on 16 December 1789. Principal recorded place where captives were acquired: Cape Coast Castle (Gold Coast). Principal recorded disembarkation place: Saint John (Antigua). Estimated mortality during the crossing: 11.0%. Recorded outcome: Voyage completed as intended.