Top Stripped Weakfish Fishing Countries

The Striped Weakfish, also known as Cynoscion guatucupa, is a marine fish species found primarily along the Atlantic coasts of South America, particularly from southern Brazil through Uruguay to northern Argentina. Recognized for its elongated body and distinctive silver stripes, this species is highly valued both commercially and recreationally. The top countries engaged in Striped Weakfish fishing are Argentina, Uruguay, and Brazil, with Argentina leading in commercial landings due to the species’ abundance in the productive waters of the Río de la Plata estuary. The fishing industry in these countries targets Striped Weakfish using trawling and gillnetting methods, supplying both domestic markets and export demands. Sustainable management is increasingly important, as overfishing and environmental changes have impacted stocks in recent decades, prompting cooperative efforts among these nations to regulate harvests and ensure the long-term viability of Striped Weakfish populations.

Data from FAO. 2025. Global Capture Production. In: Fisheries and Aquaculture.