The Soil & Water Assessment Tool is a small watershed to river basin-scale model used to simulate the quality and quantity of surface and ground water and predict the environmental impact of land use, land management practices, and climate change. SWAT is widely used in assessing soil erosion prevention and control, non-point source pollution control and regional management in watersheds.

SWAT+

Introducing SWAT+, a completely revised version of the SWAT model. SWAT+ provides a more flexible spatial representation of interactions and processes within a watershed.

Download SWAT+
Updated 30 August 2023

June 2023 - Aarhus, Denmark

Aarhus University, Department of Ecoscience in Denmark hosted the 2023 International SWAT Conference and Workshops 26-30 June.See presentations and photos.

AGU Fall Meeting 11-15 Dec, 2023

Session ID: 183454
Session Title: H002. Advancement in Watershed Modeling: Surface/Subsurface Processes, Management and Regulatory Science Implementations
Section: Hydrology

Since 2016, this modeling session has been initiated to provide broad discussions among international scientists from different disciplines. Specifically, contributions from the SWAT community are fruitful with great success. We hope mutual efforts in this session can advocate advanced insights for future investigation on both modeling development and the associated management strategies along with interactions from the government authorities. See you in San Francisco~!

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News

斯瓦特酒吧突破6000 !


Artificial Intelligence for Accelerating Progress on the Sustainable Development Goals: Addressing Society’s Greatest Challenges

UNGA 78 | MONDAY, SEPTEMBER 18, 2023 – 1:00 – 3:15 PM | NEW YORK

Watch the Video

Awards

Texas A&M AgriLife Research-led team wins state technology development award.

Software & Data Tools

SWAT+

SWAT+ rev. 60.5.7, QSWAT+ 2.4, SWAT+ Editor 2.3.1, SWAT+ Toolbox 1.0.5

13 July 2023
QSWAT3

QGIS3 Interface to SWAT / Version 1.6

28 Nov 2022
SWAT2012 Model

Executables and source code / rev. 688

9 Mar 2023
ArcSWAT

ArcGIS Interface to SWAT / Version 2012.10.25

3 Jan 2023
SWAT-MODFLOW

Version 3

9 Jul 2019
Global Weather Data for SWAT

Climate Forecast System Reanalysis (CFSR) data from 1979-2014

SWAT-CUP

Calibration/uncertainty or sensitivity

WGN Parameters Estimation Tool

Using Microsoft Access / Version 0.18.03

17 Apr 2018
WET - Water Ecosystems Tool

Advanced lake and reservoir modeling coupled to SWAT

Job Opportunities

Looking for job opportunities related to SWAT and/or watershed modeling?Check out our listing.

Reviewers Needed

We are looking for help reviewing SWAT peer-reviewed journal papers from the community.Sign up as a volunteer.