Fishing in Santa Fe

The province of Santa Fe is located in central-northern Argentina, bordered by Entre Ríos to the east, Córdoba to the west, Chaco to the north, and Buenos Aires to the south. Santa Fe’s landscape is largely flat and fertile, shaped by the alluvial plains of the Paraná River—one of the most iconic waterways in South America. The climate is warm and humid, with mild winters and hot summers. Summer floods and the complex hydrography of the Paraná basin contribute to the region's rich biodiversity and make for dynamic and ever-changing fishing conditions. The Paraná River is not just a geographical feature—it’s the lifeblood of Santa Fe’s angling culture. Its meandering channels, backwaters, islands, and lagoons are home to an astonishing variety of freshwater species, including some of the fiercest and most sought-after sport fish in Argentina. Fishing is deeply rooted in the local lifestyle, with many riverside towns hosting festivals, competitions, and long-standing fishing traditions. While agriculture and industry dominate Santa Fe’s economy, recreational fishing is a major attraction for locals and tourists alike, with Rosario serving as a key hub for guided fishing trips along the river.

As in most parts of Argentina, a strong fly fishing rod (8-9 weight) is the default tool for recreational angler who is after the golden dorado. Flashy streamers are the preferred lure; natural presentation and movement are key, as dorado strike out of aggression as much as hunger. Spinning can be even more effective, if you cast near submerged logs or structures. A steel leader is recommended, and if you can hook one of those golden treasures of Argentinean waters, you can count on an uncompromising fight. Surubí are best targeted with bottom rigs and live bait such as eels or chunks of fish, fished in deep holes or along steep drop-offs. Meanwhile, surface lures and frog imitations are the go-to choice for tararira in shallow, weedy habitats.