Environment Cowes east erosion works begin Work includes construction of eight new groynes and a 300 metre rockwall. by . Published September 07, 2021 Link copied! Copy failed! Work has begun to address erosion issues on the Cowes east beach, including construction of eight new groynes and a 300 metre rockwall. Updated September 05, 2025 10:28 pm | 5 months ago Link copied! Copy failed!