The slave ship Otter completed the voyage after transporting enslaved Africans to Antigua and Barbuda.

Vessel: Otter; flag: Great Britain; rig: Ship; estimated standardized tonnage: 365.3. People recorded in connection with the voyage: Captain: Mason; Investor: Mason; Captain: Linecar, Samuel. The voyage began at London on 14 May 1764. Principal recorded place where captives were acquired: Calabar (Bight of Biafra and Gulf of Guinea islands). Principal recorded disembarkation place: Saint John (Antigua). Recorded outcome: Voyage completed as intended.