Fish Index — UK, Ireland & Nordic Fish & Seafood Industry Directory
Mackerel plays a significant, albeit seasonal, role in Wales's fishing industry, particularly along its western and southern coasts. Its migratory patterns bring abundant shoals to Welsh waters during warmer months, supporting local inshore fleets. While not a primary processing hub, the presence of mackerel contributes to the diversity of catches landed in ports such as Milford Haven and Swansea,