 On 18 March 1800 , Agamemnon was damaged when she ran onto the <unk> Rocks . She came into Falmouth on 25 March 1800 . On her way to port she had encountered Childers , which assisted her and accompanied her into port . With the assistance of the crews from two sloops , the guardship Chatham , and troops from Pendennis Castle at the pumps , the crew managed to stop the water level in the hold rising any further . Agamemnon made for Plymouth for repairs . Movement caused the leak to gain on the men at the pumps once more , and when she was off Penlee Point , Agamemnon fired a gun for assistance . When she reached Plymouth she was lashed to a sheer hulk to prevent her sinking . 
