Australia's aquaculture industry has surpassed wild-caught fish as the country's most valuable seafood industry for the first time, with a peak Gross Value of Production (GVP) of over $2 billion in 2021-2022, a 9% growth from the previous year. The industry now contributes 56% to the total value of the seafood industry. The growth is due to high demand for freshwater crayfish and increased investment in sustainability and efficiency.