On December 14, 2024, the French Navy successfully conducted its first real-world test of the new F21 heavyweight torpedo, marking a significant advancement for its naval capabilities. Launched from a nuclear attack submarine (SNA), the operation involved targeting the decommissioned ship Premier maître L’Her, which the Navy had prepped by ensuring environmental safety before its sinking.
The test reaffirmed France’s commitment to maintaining and upgrading its naval weapons systems. Former Minister of the Armed Forces, Sébastien Lecornu, celebrated the successful launch, stating, "Discrétion, portée, vitesse et ciblage accrus : Félicitations à nos marins et aux équipes mobilisées sur son développement" (Translation: "Enhanced discretion, range, speed, and targeting: Congratulations to our sailors and the teams involved in its development") on his social media account.
The F21 torpedo is positioned to replace the older F17 variant, enhancing the French Navy's operational edge with improved stealth, targeting accuracy, and effective range. It is capable of engaging both surface ships and submarines, making it versatile and formidable. The Direction générale de l’armement explained, "La torpille F21 est destinée à détruire ou à neutraliser des bâtiments de surface ou des sous-marins dont la plupart sont dotés de systèmes de détection et de contre-mesures anti-torpille" (Translation: "The F21 torpedo is intended to destroy or neutralize surface ships or submarines, most of which are equipped with detection systems and anti-torpedo countermeasures").
Prior to the test, thorough preparations were made to comply with environmental regulations. The Premier maître L’Her had been stripped of all hazardous materials, with the Navy undertaking comprehensive measures for its safe dismantling and disposal.
During the test, images of the massive explosion were shared widely, captivating audiences online. The former naval ship, measuring 80.5 meters and carrying over 1,000 tonnes at full load, was shown rising dramatically before breaking apart and sinking beneath the waves. The sinking of the ship was carried out far from the coast, ensuring minimal risk to maritime activity or the environment.
With the successful test completed, the French Navy positions itself with not just upgraded weaponry but also conveys strategic messages to potential adversaries. The F21 provides the ability to execute precise strikes from considerable distances underwater, fostering both defensive measures and offensive capabilities.
The government has indicated plans for future tests of the F21, stating, "Compte tenu du durcissement du contexte international et de la mise en service de munitions complexes de dernière génération, il apparaît aujourd’hui pertinent et possible de recourir de nouveau, de manière ponctuelle, à de telles expérimentations d’armes en mer" (Translation: "Given the increasing international tensions and the deployment of state-of-the-art munitions, it is now pertinent and possible to conduct such maritime weapon experiments.").
This strategic evolution signals the Navy’s readiness not just to deter threats but also to engage decisively if necessary, reinforcing France’s role as a key player in international maritime security.
With advanced technologies and strategic foresight, the integration of the F21 within France's naval capabilities is anticipated to evolve, setting the stage for future military engagements. Expect more dramatic demonstrations as the French Navy continues to assert its commitment to maintaining lower reaction times and enhanced readiness on the high seas.
