Fisher was appointed to command as flag captain to the Admiral of the North America and West Indies Station, Astley Cooper Key, from 2 March 1877 to 4 June 1878. Bellerophon had been in the dockyard for repairs, so the new crew was less than perfect in carrying out their duties. Fisher told them "I intend to give you hell for three months, and if you have not come up to my standard in that time you'll have hell for another three months." Midshipman (later Admiral) A. H. Gordon Moore reported, "Fisher was a very exacting master and I had at times long and arduous duties, long hours at the engine room telegraphs in cold fog, etc., and the least inattention was punished. It was, I think, his way of proving us, for he always rewarded us in some way when an extra hard bit of work was over."