Robert Roddam was an officer of the Royal Navy who saw service during the War of the Austrian Succession, the Seven Years' War, and the American War of Independence. He survived to see the French Revolutionary and Napoleonic Wars, but was not actively employed during them.

The Commander-in-Chief, The Nore, was an operational commander of the Royal Navy. His subordinate units, establishments, and staff were sometimes informally known as the Nore Station or Nore Command. The Nore is a sandbank at the mouth of the Thames Estuary and River Medway. In due course the Commander-in-Chief became responsible for sub-commands at Chatham, London, Sheerness, Harwich and the Humber.