The battle ended Britain's 1794 blockade of Isle de France, preserving the island as a French base threatening British Indian Ocean trade routes.
Key Facts
- Date
- 22 October 1794
- Battle duration
- Two and a quarter hours
- British ships
- HMS Centurion (50 guns) and HMS Diomede (44 guns)
- French squadron
- Frigates Cybèle and Prudente plus three smaller vessels
- British commander
- Peter Rainier (regional commander)
- French commander
- Jean-Marie Renaud
Location
Cause → Event → Consequence
French warships and privateers based at Isle de France threatened British trade routes to India and China. British commander Peter Rainier ordered HMS Centurion and HMS Diomede to blockade the island beginning October 1794. Concerned about food shortages and a rebellious slave population, French naval commander Jean-Marie Renaud resolved to drive off the British squadron.
On 22 October 1794, the French squadron of frigates Cybèle and Prudente with three smaller vessels met the British squadron off Île Ronde, an islet north of Isle de France. Over two and a quarter hours, Centurion and Cybèle fought a close duel, leaving both ships badly damaged. Cybèle withdrew under fire with squadron support, while Centurion, unsupported by the distant Diomede, was also forced to retire for repairs.
Unable to maintain the blockade, the British force returned to India, allowing food supplies to reach Isle de France. The blockade was not renewed due to British priorities in campaigns against Dutch Ceylon and the Dutch East Indies. The French, however, could not capitalise on this advantage because of escalating civil unrest among the island's enslaved population.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Peter Rainier.
Side B
1 belligerent
Jean-Marie Renaud.