Rio Arraia

Boat Ramps: 0
Access Points: 0
Species: 2

The Rio Arraia is a significant river flowing through the state of Roraima in northern Brazil. It is a major tributary of the Rio Branco, one of the principal rivers feeding into the Amazon Basin. The river's course traverses diverse landscapes, from the expansive savannas of the Lavrado region to the dense tropical forests of the Amazon. A notable feature along its course is the Cachoeira da Arraia, a waterfall that serves as both a scenic landmark and an important fishing location. The river system supports a rich aquatic ecosystem, contributing to the broader biodiversity of the Rio Branco basin, which is recognized for its unique fish fauna. The region's climate is tropical, with distinct wet and dry seasons that significantly influence river flows and fish behavior.

Species & education

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

Find which waters have the species you want to catch

Leporinus nigrotaeniatus

Piranha preta

Serrasalmus rhombeus

Fishing spots, boat ramps & amenities

Learn how to get on Rio Arraia. 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.

The Cachoeira da Arraia waterfall is a renowned fishing destination. The turbulent whitewater and oxygenated plunge pool at the base of the falls attract baitfish and predatory species. The eddies, rocky ledges, and deeper runs immediately upstream and downstream of the waterfall are consistently productive areas. Other productive spots include confluences with smaller tributaries, deep undercut banks along forested sections, and large submerged wood structures in the main channel.

Know where you can legally fish on Rio Arraia

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.

Roraima licenses and regulations

No licenses or regulations available for Roraima.

Take Rio Arraia 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.

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