Extension of the Outer Breakwater of the Port of Leixões

The extension of the Outer Breakwater and the deepening of the access channel at the Port of Leixões are crucial projects aimed at enhancing the port's maritime safety and navigability. These improvements address the significant growth in the average size of vessels, which rose by 77% from 2006 to 2018, allowing the port to accommodate larger cargo ships up to 300 meters in length and around 5,000 TEU capacity.

The project includes extending the northern breakwater by approximately 300 meters and rotating its alignment 20 degrees westward. The breakwater will be constructed with conventional sloped embankments, with a core made from rocky material partially recovered from ocean floor dredging, protected by high-density concrete blocks (Antifer type). The breakwater's top will feature a continuous plain concrete superstructure without curtain walls, similar to existing nearby structures.

These interventions will significantly improve operational safety during difficult weather and maritime conditions, ensuring the port's ability to serve increasing maritime traffic and facilitating future investments essential for regional and national economic growth.

This major infrastructure project is supported by extensive studies, including physical and numerical modeling by various institutes, and environmental impact assessments, reflecting a commitment to sustainable development and operational excellence.