# Drought on the Tapajós reduces barge loads and government admits use of highways

> Barges on the Tapajós River, the main grain corridor of the Arco Norte, are operating at about half capacity because of drought and lack of maintenance dredging. The government says it may use road transport to complement river shipments, with no date set for lifting the restrictions.

- Date: 2026-11-03 · published 2026-11-04T09:12:53.085Z
- Category: logistics · region Brazil · magnitude medium
- Page: https://feedsoft.ai/events/79541-drought-on-the-tapajos-reduces-barge-loads-and-government-admits-use-of-highways
- Commodities: [Soybeans](https://feedsoft.ai/c/SOY.md), [Corn](https://feedsoft.ai/c/CORN.md), [Barge Freight (St. Louis)](https://feedsoft.ai/c/BARGE.md)

## Why it matters

Lower barge capacity raises freight costs and slows soybean and corn exports from Mato Grosso, which can widen Brazilian basis discounts and tighten port supply. Shifting volumes to trucks adds cost, supporting Brazilian export premiums relative to US-origin supply.

## Read by commodity

- SOY: bullish ▲
- CORN: bullish ▲
- BARGE: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| SOY | 2021-11-04 | [Argentine oilseed workers ordered by government to end hours-long strike](https://feedsoft.ai/events/14069-argentine-oilseed-workers-ordered-by-government-to-end-hours-long-strike.md) | -2.3% | +1.0% |
| SOY | 2022-04-14 | [Argentina grains truckers and government set virtual meeting to end strike \| Reuters](https://feedsoft.ai/events/14042-argentina-grains-truckers-and-government-set-virtual-meeting-to-end-strike.md) | +4.3% | -0.9% |
| SOY | 2017-05-09 | [WEEKLY GRAIN MOVEMENT: High water, closed rives halt barge movement](https://feedsoft.ai/events/70893-weekly-grain-movement-high-water-closed-rives-halt-barge-movement.md) | +0.9% | -3.4% |
| SOY | 2026-02-23 | [High barge freight keeps US corn and soybean CIF NOLA elevated \| S&P Global](https://feedsoft.ai/events/16388-high-barge-freight-keeps-us-corn-and-soybean-cif-nola-elevated-s-and-p-global.md) | +1.7% | +2.1% |
| SOY | 2019-07-26 | [Barge traffic on Mississippi slowly recovering - FreightWaves](https://feedsoft.ai/events/57963-barge-traffic-on-mississippi-slowly-recovering-freightwaves.md) | -4.0% | -3.0% |
| CORN | 2022-04-14 | [Argentina grains truckers and government set virtual meeting to end strike \| Reuters](https://feedsoft.ai/events/14042-argentina-grains-truckers-and-government-set-virtual-meeting-to-end-strike.md) | +3.1% | +1.9% |
| CORN | 2021-01-21 | [Teamsters protesting and blocking Argentine highways threaten domestic supplies and grain exports — MercoPress](https://feedsoft.ai/events/49135-teamsters-protesting-and-blocking-argentine-highways-threaten-domestic-supplies.md) | +3.8% | +2.7% |
| CORN | 2025-04-03 | [Corn barge basis edges higher as freight stays high](https://feedsoft.ai/events/25310-corn-barge-basis-edges-higher-as-freight-stays-high.md) | +2.2% | +2.7% |

## Sources

- agenciainfra.com: https://agenciainfra.com/blog/seca-no-tapajos-reduz-carga-de-barcacas-e-governo-admite-uso-de-rodovias/

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.