The Royal Navy's ships in ordinary were spread among yards around Britain rather than held in one exposed concentration. The practice followed the Dutch raid on the Medway, when a single attack reached and removed many English ships. Dispersal meant that a later enemy might damage one reserve site but would not eliminate the entire pool of hulls awaiting repair or activation. Reserve geography was therefore part of the fleet's resilience rather than a matter of administrative storage alone.
Notable Point ยท 43:16-43:57
How the Medway raid encouraged dispersed naval reserves
The Dutch raid on the Medway helps explain why the Royal Navy spread ships in ordinary among multiple yards instead of exposing its reserve hulls in one concentration.