HEC-RAS

Hydrologic Engineering Center · HydrologicEngineeringCenter.HEC-RAS

The Hydrologic Engineering Center's River Analysis System (or simply HEC-RAS) is river water modeling software.

The Hydrologic Engineering Center's River Analysis System (or simply HEC-RAS) is for modeling water flowing through systems of rivers and open channels. It allows the user to perform one-dimensional steady flow, one and two-dimensional unsteady flow calculations, sediment transport/mobile bed computations, and water temperature/water quality modeling.

winget install --id HydrologicEngineeringCenter.HEC-RAS --exact --source winget

Latest 6.6

Release Notes

HEC-RAS 6.6 & HEC-RAS 2025 Alpha

Installer type: exe

Architecture Scope Download SHA256
x86 Download 42A370B17A43892B17BD941DD0DB5415B97CBAE6C9CDA38EB11544ECE74715EB

Details

Homepage
https://www.hec.usace.army.mil/software/hec-ras/
License
Proprietary
Publisher
Hydrologic Engineering Center
Privacy Policy
https://www.usace.army.mil/Privacy-and-Security/
Copyright
Copyright (c) 2020 Flexera. All Rights Reserved.

Older versions (4)

6.4.1
Architecture Scope Download SHA256
x64 Download 66F351EEC47F7D0D669368DFDFEDF615278DCF372C556C511A0D1DB8A378E765
6.3.1
Architecture Scope Download SHA256
x64 Download 5DE0BD85B61DA6D4ED450D443EC1D4BF4BD30D309496C7DD55A6B7011784D827
6.2.0.0
Architecture Scope Download SHA256
x64 Download 3C6D3733400D9C1E3068EE65793DB1E06FC152E2893136775304802C6C279A5C
6.1.0.0
Architecture Scope Download SHA256
x64 Download 6B131F8F59BEF5593394E2E18102C4C798A4FB80B0FEC984081403B640EBCC02