TODAY WE REMEMBER | Naval Battle of Arica (1880): lessons for contemporary Chile

On February 27, 1880, during the Pacific War, the Naval Battle of Arica pitted the monitor Huáscar —now under Chilean flag—against the gunboat Magallanes, commanded by Manuel Thomson Porto Mariño and Carlos Condell de la Haza, against the Peruvian coastal batteries and the monitor Manco Cápac. Amid the exchange of fire, a projectile fired from the Manco Cápac struck the deck of the Huáscar and killed Commander Thomson .The scene is eloquent: the same ship that had been a symbol of Peruvian resistance months earlier became a platform for Chilean combat, reminding us that in war—as in international politics—balances shift, but the risk remains.

On that same deck, other commanders had fallen before. Arturo Prat Chacón, in Iquique (May 21, 1879), died while boarding the

Huáscar in an act that transcended the tactical to become a national symbol. Miguel Grau Seminario, the Peruvian commander of the same monitor, died at Angamos (October 8, 1879) after being struck by a projectile from the Chilean armored ship Cochrane . Three names, two flags, and one naval scenario encapsulate a historical truth: the sea was decisive, and strategic leadership made the difference.For contemporary Chile, the reflection is strategic. The country finds itself once again in an uncertain environment, where global competition, the fragility of the international order, and unconventional threats demand clarity of purpose. Just as in 1880, maritime dominance and political will were decisive, today security requires the integration of defense, diplomacy, intelligence, and internal cohesion under a common logic. The history of the

Huáscar not only speaks of heroism; it speaks of adaptation, institutional continuity, and the ongoing necessity to anticipate rather than react.