The action of 5 October 1804 becomes a case study in what frigates did beyond formal fleet battle. British intelligence, Spanish landing rules, Cadiz approaches, and a valuable treasure convoy created an interception problem tailor-made for frigates. The aftermath mattered too: because Britain and Spain were not technically at war, prize-money law became politically delicate even though the Admiralty still wanted to reward the crews.
Notable Point · 1:20:39-1:30:28
Spanish treasure frigates and prize-money politics
The 1804 action against Spanish treasure frigates shows how frigate warfare mixed intelligence, economic pressure, legality, and career incentives.