Rio Santo Antônio

Boat Ramps: 0
Access Points: 0
Species: 0

The Rio Santo Antônio is a significant waterway in the state of Tocantins, Brazil, flowing through the broader Amazon basin region. This river system, which includes the notable Lake Santo Antônio, supports a diverse aquatic ecosystem and is a vital resource for both local communities and anglers. The region's fishing culture is deeply intertwined with sustainable management practices aimed at preserving its unique fish populations for future generations.

Species & education

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

No species information available.

Fishing spots, boat ramps & amenities

Learn how to get on Rio Santo Antônio. 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.

Figueirópolis

Flow Station

Gurupi

Flow Station

Know where you can legally fish on Rio Santo Antônio

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.

Tocantins licenses and regulations

No licenses or regulations available for Tocantins.

Take Rio Santo Antônio 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 Santo Antônio to use it offline when coverage drops.
Log your catches here
Keep a private fishing journal for Rio Santo Antônio to find where and when fish are biting for you.

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