Rio Preto

Boat Ramps: 0
Access Points: 0
Species: 0

The Rio Preto is a significant river flowing through the state of Mato Grosso, Brazil, offering a diverse and rewarding freshwater fishing experience. This river system supports a rich aquatic ecosystem, attracting anglers interested in pursuing a variety of popular sportfish species in a unique South American environment.

Species & education

Learn what type of fish are at Rio Preto and what's needed to catch them.

No species information available.

Fishing spots, boat ramps & amenities

Learn how to get on Rio Preto. Uncover great fishing access points, boat ramps, and all the facilities you need for an unforgettable day on the water. Some locations shown may border or include private property. Always check property boundaries and applicable regulations before visiting. onWater's Public & Private Land layer can help you plan your access with confidence.

Productive areas include deep pools formed at river bends, the mouths of tributary streams, and areas with significant submerged structure like fallen trees (known locally as galhadas) and rock formations. Lagoons connected to the main river, especially those with lily pads and aquatic vegetation, are hotspots for Peacock Bass. Confluences where the Rio Preto meets larger rivers often create deep holes that hold large catfish.

Know where you can legally fish on Rio Preto

See public and private land boundaries along the water, turn on private parcels with owner details to know where permission is required, and find land-trust parcels that offer permitted fishing access.

Mato Grosso licenses and regulations

No licenses or regulations available for Mato Grosso.

Take Rio Preto with you

The onWater Fish app keeps this water's access points, species and conditions in your pocket, with the tools you use once you're there.

Use the map without signal
Download the map around Rio Preto to use it offline when coverage drops.
Log your catches here
Keep a private fishing journal for Rio Preto to find where and when fish are biting for you.

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