Trigg Beach coastal protection works

The zig-zag pedestrian access ramp opposite Clarko Reserve in Trigg (near the intersection of Karrinyup Road and West Coast Drive) is being upgraded through rock armouring works.

Rock armouring is the process of placing large limestone boulders to absorb the energy from waves, providing a natural defence against the strong environmental forces of the ocean. This project will also include a layer of Geotech to further strengthen the works.

The aim of the project is to prevent further erosion and undermining of the ramp.

This asset, among many others along our coast, is vital to the amenity and connection that it provides for our community.

To ensure community safety, and due to the tight space available for the works, the area will be temporarily closed.

It is anticipated that the works will be completed by Thursday 6 March 2025.