ARA Almirante Storni (P-53) is the third Gowind-class offshore patrol vessel constructed for the Argentinian Navy.
The French shipbuilder Naval Group launched the hull of ARA Almirante Storni on 10 May 2021 at Lanester, before moving it to Concarneau for fitting out. It is the second ship of the Argentine Navy to be named after the former Minister of the Navy and Vice Admiral Segundo Rosa Storni. The first was the .
In May 2024, Almirante Storni, in conjunction with her sister ships and , the destroyers and , as well as the corvettes and , was tasked to participate in joint exercises with the US Navy's carrier task group. The exercises were the first to take place between the two navies in several years.
In August 2024, she took part in joint exercise Fraterno XXXVII in the South Atlantic along with the destroyer and corvette , as well as the Brazilian Navy's frigate and submarine . The exercise's anti-submarine warfare element focused on reconnaissance, sonar tracking, search and attack by surface units, whereas the maritime element focused on joint air defense coordination, tactical formations and joint helicopter maneuvers.