SWATOutput ViewerDownload free ↘

From model output
to clear insight.

Explore, compare, calibrate, and present your watershed model.

Download the viewer ↓Explore capabilities →
Works withArcSWATQSWATMWSWAT
Illustrated SWAT Output Viewer interface with variables, watershed map, results table, and hydrograph

One workspace. Every answer.

Spend less time moving data.
Spend more time understanding it.

The viewer works directly with your project and builds every map, chart, and comparison on the fly.

Understand results spatially

Understand and present your model with dynamic thematic maps that make patterns and hotspots easy to see.

SWAT Output Viewer displaying a precipitation thematic map, results table, legend, and monthly chart

Compare engines and scenarios

Compare simulation engines and scenarios side by side to see changes, anomalies, and trade-offs quickly.

SWAT Output Viewer comparing two model versions with a difference map, results table, legend, and time-series chart

Integrate Monitoring Data to Evaluate Model Performance

Import flow, TSS, TN and TP observation once and evaluate model performance.

Monitoring-data view with watershed reaches and a daily flow chart

Keep every result organized

Run standard or customized SWAT engines in the same scenario and keep results ready for maps, tables, and charts.

Workflow from multiple SWAT engines to organized result databases

Useful at every table

Built for the people who model, review, and decide.

Modelers

Run simulations, check performance, compare engines, and communicate results.

Project managers

Review model performance and turn technical findings into a clear project story.

Stakeholders

Explore what the model says and assess how it can support real decisions.

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A global community of watershed modelers.

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Free Windows installer

Get SWAT Viewer

Tell us a little about your work. We’ll email you a secure download link that remains active for 48 hours.

Windows installer21.8 MBVersion 0.2.4

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Expert support

When the model needs more than software.

Get direct, experienced help with the complicated parts of SWAT—from calibration problems to customized engines.

Contact us →
01

Model troubleshooting

Practical help for technical questions during model creation and calibration.

02

Interface customization

Adapt SWAT Output Viewer to the workflows, outputs, and decisions unique to your team.

03

SWAT code adaptation

Translate research ideas into working changes in the SWAT source code.

04

Custom engine integration

Connect customized SWAT versions so they run and compare inside the viewer.

Contact us

How can we help?

Send your question directly to the SWAT Output Viewer team. We’ll reply to the email address you provide.

support@swatviewer.com