The slave ship Isabella left the African coast carrying enslaved Africans toward Grenada. About 158 people had been taken aboard.

Vessel: Isabella; flag: Great Britain; rig: Ship; estimated standardized tonnage: 102. People recorded in connection with the voyage: Captain: Lyttleton, William; Investor: Lyttleton, William; Captain: Grindeson, T. The voyage began at London on 28 March 1793. Principal recorded place where captives were acquired: Gambia (Senegambia and offshore Atlantic). Principal recorded disembarkation place: Grenada, place unspecified. Estimated mortality during the crossing: 1.0%. Recorded outcome: Voyage completed as intended.