On 7 March 1814, "Endymion", and captured an American privateer — the 15-gun vessel "Mars" — with 70 men. From 7–8 April 1814, the boats of , "Endymion", "Maidstone" and attacked Pettipague point. In 1847 the Admiralty awarded the Naval General Service Medal with clasp "8 Apr Boat Service 1814" to all surviving claimants from the action. In August 1814, together with , "Endymion" captured the American privateer "Herald" of 17 guns and 100 men. In late 1814, "Endymion" joined the blockading-squadron off New York.