Petit Bé

Petit Bé is a stone fort built on a tidal island near Saint-Malo with a horseshoe-shaped design. The structure features 19 gun embrasures facing the water and two half-bastions that guard the entrance.

Built in 1689 under engineer Siméon Garangeau's direction, the fort was part of Vauban's system to defend Saint-Malo from sea attacks. It served as a critical position to prevent enemy ships from approaching the harbor.

The fort reflects how people in the 17th century fortified their coastline against danger. Walking through its layout shows the practical way islanders built defenses around their living spaces to protect their harbor.

Access depends on tide schedules since the fort is only reachable on foot from Bon-Secours beach during low tide. Visitors should check tide times before planning a visit to ensure there is enough time for a safe crossing.

The fort originally had 15 cannon positions that worked together with Fort Harbourg to protect the mouth of the Rance River. This paired defense system shows how carefully the coastline was guarded against intruders.

Location: Saint-Malo

Made from material: stone

Address: Petit bé, 35400 Saint-Malo, France

Phone: +33608275120

Website: http://petit-be.com

GPS coordinates: 48.65250,-2.03833

Latest update: December 21, 2025 15:05