Why Britain's heaviest hammers could not replace Hood

Hood fought at Denmark Strait because it was available and fast enough to intercept Bismarck, not because it was the Royal Navy's ideal ship for the duel. Nelson and Rodney carried 16-inch guns and very heavy protection, making them formidable once they could bring an opponent to battle. Their treaty-driven design concentrated armour and firepower at the expense of speed, reflecting expectations shaped by the First World War battle line. Rodney later punished Bismarck at close range, but neither Nelson-class ship was designed to chase a fast raider across the Atlantic. Pairing King George V with Prince of Wales and Hood with Rodney could have balanced speed and hitting power, yet availability and work-up schedules dictated the actual groups. Wartime decisions must be judged against the ships and information commanders possessed, while still recognizing how earlier design choices limited their options.