Punta Delgada lighthouse

Punta Delgada lighthouse is a white stone tower standing 12 meters tall at the eastern entrance to Primera angostura in the Strait of Magellan. The structure marks the passage for ships crossing through this narrow and important strait.

The lighthouse was designed and built in 1898 by British engineer George Henry Slight, who worked on developing navigation markers for the Chilean coast. Its construction was part of a broader effort to improve maritime safety in this dangerous region.

The lighthouse serves as a familiar landmark for both locals and passing vessels navigating this remote strait passage. It reflects the maritime heritage of the region and its ongoing connection to shipping routes.

The location sits on one of the world's busiest shipping passages and is accessible only by boat or small aircraft. Visitors should prepare for rough weather and isolated conditions that are common in this southern region.

The lighthouse maintains its working function with a white light signal that flashes every five seconds and can warn ships from great distances. It was declared a national monument in 2009 to protect its architectural form and historical value.

Location: San Gregorio

Inception: 1898

Architects: George Henry Slight

Official opening: May 15, 1898

Height: 12 m

GPS coordinates: -52.45584,-69.54488

Latest update: December 14, 2025 18:08