Bahía Lee is a coastal bay situated on the northern shore of the Isla Grande de Tierra del Fuego, within the Magallanes region of Chilean Patagonia. It lies along the eastern reaches of the Strait of Magellan, between Cabo San Vicente to the west and Punta Zegers to the east. The bay's waters are part of a dynamic and productive marine ecosystem influenced by the cold, nutrient-rich currents of the strait. The surrounding landscape is characterized by Patagonian steppe vegetation, including grasses like Festuca and Stipa, and sub-shrub species such as Chiliotrichium diffusum and Empetrum rubrum. The area is remote, with the primary human presence historically tied to ranching, as evidenced by the nearby Olga Sofía – Bahía Lee ranch.