PARANÁ & URUGUAY RIVERS FISHING MAP

Fishing Hot Spots

The great rivers of the Río de la Plata basin: the Alto Paraná at Yacyretá, Itá Ibaté and Paso de la Patria, the middle Paraná through Corrientes and Entre Ríos, the lower Paraná at Rosario and San Pedro, and the Uruguay River at Salto Grande and Colón. Tap any star or dot to see what it is and what to fish there.

More map layers

Fishing & access

Marine chart layers

Parks & rules

Data rule: Each star is the nearest point on the Natural Earth river centerline to the town; these are general positions, not pinpoints, and each star says so. Marinas and launches come from OpenStreetMap, and the parks and reserves come from the World Database on Protected Areas. Fishery reserves closed to fishing are shown in solid red; parks where fishing follows their own rules are shown in dashed red. Every star shows its source when you tap it. BigJoe does not invent coordinates. The exact sources used on this map are listed under Map sources & checks below.
Select a Fishing Hot Spot on the map or from the list below.
★ Fishing Hot SpotBoat rampMarinaWreckObstructionRock (yellow = awash)Coral / rock bottomCanyonWeather/tide stationNo-fishing zone (solid red)Protected area, fishing with rules (dashed red)

Safety: these are planning references. Use current official charts, weather and marine alerts and proper safety equipment before heading out.

Lake guides for this map

Month-by-month patterns, fish, ramps and rules for each water:

📘 Corrientes Golden Dorado

All fishing guides →

Fishing Hot Spots by area

River towns with guides and launches. Tap one to fly to it on the map.

The river tiger: golden dorado

The Paraná and Uruguay rivers are home of the golden dorado, a hard-jumping, gold-colored river fish with sharp teeth that anglers call the river tiger. The fast water below the Yacyretá and Salto Grande dams and the islands of the Alto Paraná are world famous for big ones.

The rivers also hold surubí (a big spotted catfish), pacú, boga, patí and, in the lagoons, the toothy tararira.

Rules: Argentina, Paraguay and Uruguay each require a fishing license, and each Argentine province sets its own limits and closed seasons. In Corrientes, dorado caught on sport tackle must be released.

BigJoe’s gear for Paraná & Uruguay Rivers

What BigJoe would bring to fish these waters.

Rod7 ft medium-heavy spinning rodShop on Amazon ↗Reel5000 sealed saltwater spinning reelShop on Amazon ↗Line30 lb braidShop on Amazon ↗TrollingSkirted trolling lures for mahi & wahooShop on Amazon ↗Jigs1 oz bucktail jigs for the reefShop on Amazon ↗RigSnapper bottom rigsShop on Amazon ↗TopwaterSaltwater poppers for jacks & barracudaShop on Amazon ↗SunglassesPolarized fishing sunglassesShop on Amazon ↗

As an Amazon Associate, BigJoe earns from qualifying purchases. It costs you nothing extra and helps keep these maps free.

Species GuidesFish found in these waters.Weather & TidesCheck the ocean before you go.All Hot Spots mapsThe Caribbean, the U.S., Canada, South America and the Pacific.

Map sources & checks

Coverage
Paraná & Uruguay Rivers. Mapped features come from public datasets and can be incomplete or out of date: a missing reef, ramp or wreck does not mean it is not there.
Map data
Hot spots
12 hot spots, each with its own source (tap any star to see it): point on a Natural Earth river or lake line (general location) (12).
Protected areas
20 protected areas from the official list above, drawn in dashed red. Fishing rules inside them are set by the managing agency; check with them before you fish.
Chart layers (Charts button)
GEBCO ocean depth and OpenSeaMap buoys, lights and markers. GEBCO and OpenSeaMap are useful references, not official navigation charts.
Weather & tides
See Weather & Tides for this area: Open-Meteo weather and marine models. Tides here are estimated from a global sea-level model, not official tide tables.
Dates
This page last updated October 15, 2026. Each dataset keeps its own retrieval date, shown above.

⚠️ Planning reference only, not for navigation. Use current official charts, weather and marine alerts, and proper safety gear before heading out.

See something wrong or missing? Tell us and we will check it against the source.