These break walls or groynes were built to control the distribution of sand along the beaches of Botany Bay.
They provide a useful utility to early morning fishers, and give the bay a unique character, as well as sandy beaches.
These break walls or groynes were built to control the distribution of sand along the beaches of Botany Bay.
They provide a useful utility to early morning fishers, and give the bay a unique character, as well as sandy beaches.