Open border data

How are the Iguaçu Falls today, high or low water?

Name: Iguaçu River flow at the Falls
Creator: Marco Três
License: https://creativecommons.org/licenses/by/4.0/

Direct answer: Iguaçu River flow and level at the Falls station (ANA). High flow = a stronger show at the Devil's Throat; it also drives the chance of rainbows.

Coverage: June 17, 2026 → August 25, 2026
Data points: 202
Unit: m³/s (flow) · cm (level)
Updated: hourly

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Source: ANA, Agência Nacional de Águas (estação 65992502). License: CC BY 4.0: Marco Três. What the series measures: flow, level, 7-day low, 7-day high.

Other border series

Open border data

How are the Iguaçu Falls today, high or low water?

Direct answer: Iguaçu River flow and level at the Falls station (ANA). High flow = a stronger show at the Devil's Throat; it also drives the chance of rainbows.

Coverage: June 17, 2026 → August 25, 2026
Data points: 202
Unit: m³/s (flow) · cm (level)
Updated: hourly

Download CSV See the API

Source: ANA, Agência Nacional de Águas (estação 65992502). License: CC BY 4.0: Marco Três. What the series measures: flow, level, 7-day low, 7-day high.