She fought at the Battle of Cape St Vincent in 1780.

She was at the Battle of Saint Kitts, also known as the Battle of Frigate Bay, that took place on 25 and 26 January 1782 during the American Revolutionary War between a British fleet under Rear-Admiral Sir Samuel Hood and a larger French fleet under the Comte de Grasse.
In the Battle of the Saintes on 9 April 1782 she led Hood's van squadron at the head of the fleet, impudently crossing in front of the French fleet in a taunting fashion.

Lloyd's List reported on 17 May 1795 that Alfred had captured a French 22-gun corvette off Cape Finisterre.
The corvette had been sailing to the West Indies and Alfred took her into Barbados.
She fought at the Battle of Cape St Vincent in 1780.
She was at the Battle of Saint Kitts, also known as the Battle of Frigate Bay, that took place on 25 and 26 January 1782 during the American Revolutionary War between a British fleet under Rear-Admiral Sir Samuel Hood and a larger French fleet under the Comte de Grasse. In the Battle of the Saintes on 9 April 1782 she led Hood's van squadron at the head of the fleet, impudently crossing in front of the French fleet in a taunting fashion.
Lloyd's List reported on 17 May 1795 that Alfred had captured a French 22-gun corvette off Cape Finisterre. The corvette had been sailing to the West Indies and Alfred took her into Barbados.
HMS Alfred (1778)