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

Vessel: Jupiter; flag: Great Britain; rig: Ship; estimated standardized tonnage: 296. People recorded in connection with the voyage: Captain: Smith, John; Investor: Rogers, James; Investor: Laroche, James; Investor: Fydell, Richard. The voyage began at Bristol on 30 September 1790. Principal recorded place where captives were acquired: Anomabu (Gold Coast). Principal recorded disembarkation place: Grenada, place unspecified. Estimated mortality during the crossing: 9.0%. Recorded outcome: Voyage completed as intended.