Chile's capture of the Peruvian monitor Huáscar at Angamos secured Chilean naval supremacy and enabled the subsequent land invasion of Peru.
Key Facts
- Date
- 8 October 1879
- Distance north of Antofagasta
- ~80 kilometers km
- Duration of Latorre's shelling
- Almost two hours
- Chilean flagship (Riveros)
- Blanco Encalada
- Chilean flagship (Latorre)
- Almirante Cochrane
- Fate of Huáscar
- Captured; now a floating museum in Talcahuano
Location
Cause → Event → Consequence
After Peru lost the frigate Independencia at Punta Gruesa, Rear Admiral Miguel Grau adopted a harassing strategy against the larger Chilean fleet. Admiral Williams Rebolledo failed to catch Grau and was relieved of command, replaced by Commodore Riveros, who devised a new encirclement strategy to trap and neutralise the Peruvian ironclad Huáscar.
On 8 October 1879, Riveros and Captain Latorre cornered the Huáscar at Punta Angamos. Latorre's Almirante Cochrane opened fire using Armstrong-type armour-piercing guns, killing Grau and battering the monitor for nearly three hours. The Blanco Encalada joined the attack, and the Huáscar, unable to continue fighting, was boarded and captured by Chilean forces.
The capture of the Huáscar gave Chile unchallenged control of the Pacific coast for the remainder of the War of the Pacific. This naval dominance directly enabled the invasion of the Tarapacá department in early November 1879 and subsequent land campaigns across the Atacama Desert, culminating in the fall of Lima in January 1881.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Commodore Galvarino Riveros Cárdenas, Navy Captain Juan José Latorre.
Side B
1 belligerent
Rear Admiral Miguel Grau Seminario.