After the battle she towed the Spanish ships of the line Principe de Asturias and Santa Ana to safety in Cádiz.
[5] Taking on fresh supplies, the squadron sailed from Cayenne on 7 April and operated with limited success against British merchant shipping in the Caribbean Sea, including 15 days cruising off Barbados.
Retiring to the Spanish colony of Puerto Rico, Lamellerie resupplied his ships again in preparation for the journey back to France.
The other ships became separated and Thémis was the only one to reach the intended destination of Rochefort (the other two frigates ended up in Bordeaux).
After passing by Gibraltar on 17 March, she raided commerce with the French frigate Pénélope and sailed to Toulon.