In 2023, the UK's production of clams, cockles, and arkshells in capture fisheries for human consumption stood at 10.53 thousand metric tons. Forecast data suggests a steady growth trend, with a projected increase in production from 2024 through 2028. Year-on-year growth is estimated at approximately 3.31% for 2025, followed by 3.12% in 2026, 2.94% in 2027, and 2.85% in 2028. The compound annual growth rate (CAGR) over the five-year forecasted period is approximately 3.06%.

Future trends to watch include:

Potential impacts of environmental changes and sustainability measures on capture fisheries.
Market demand influenced by shifts in consumer preferences towards shellfish consumption.
Regulatory policies affecting fisheries and their operational capacities post-Brexit.