Action of 20 October 1778
| Action of 20 October 1778 | |||||||
|---|---|---|---|---|---|---|---|
| Part of the Anglo-French War | |||||||
| Action of the French ship Triton against the Jupiter and the Medea | |||||||
| 
 | |||||||
| Belligerents | |||||||
| France | Great Britain | ||||||
| Commanders and leaders | |||||||
| Gaspard de Ligondès (DOW) | Francis Reynolds James Montagu | ||||||
| Strength | |||||||
| Ship-of-the-line Triton | Ship-of-the-line Jupiter Frigate Medea | ||||||
| Casualties and losses | |||||||
| 13 killed 20 wounded | 4 killed 10 wounded | ||||||
The action of 20 October 1778 was an inconclusive engagement between the French ship-of-the-line Triton and British ship-of-the-line Jupiter with a frigate Medea that took place off Cape Finisterre in the Bay of Biscay. Darkness separated the combatants before any decisive result was obtained.