Prince Shoal Light

Prince Shoal Light is a 14-meter steel structure with a distinctive hourglass shape and a helicopter landing platform at its top. It flashes white light every 2.5 seconds and guides ships across an 18-nautical-mile range in the waters near Tadoussac.

Construction of the light tower began in 1905 following several maritime accidents in the area, particularly after the HMS Hero ran aground in 1860. Over time, the facility was automated and evolved into the steel structure visitors see today.

This light tower marks an important moment in Quebec maritime history when the region shifted from basic navigation aids to modern automated systems. Walking near the structure, you can sense how deeply shipping safety has shaped local life and infrastructure.

The best view of the structure comes from the shores of the St. Lawrence River or by boat tour. Access to the tower itself is restricted, but you can see it from multiple viewpoints around Tadoussac.

During a severe winter storm in December 1966, three keepers became trapped in the tower and endured major flooding and structural damage. Radio broadcasts at the time alternated between Christmas songs and emergency reports, capturing the stark reality of their isolation.

Location: Tadoussac

Inception: 1905

Height: 14 m

Made from material: steel

GPS coordinates: 48.10810,-69.61432

Latest update: December 12, 2025 07:55