For 25 years, MIKE Powered by DHI’s software products have been used in water environments all over the world. Thousands of professionals choose MIKE software to solve tough and complex challenges in areas such as oceans and coastlines, rivers and reservoirs, ecology, groundwater, water distribution, wastewater and many more.
Our data management, decision support and operational forecasting software suite traverses all our areas of applications, complementing existing MIKE technologies in the work we do for you.
MIKE Powered by DHI is a range of software products that enable you to accurately analyse, model and simulate any type of challenge in water environments.
DOWNLOADS
TOOLS
PRODUCT DOCUMENTATION
Whether you need access for a single user, small businesses, large corporations or universities, we have the pricing option that fits your budget and modelling needs.
We offer Subscription Packages which provide the freedom to enjoy multiple applications with greatly enhanced scalability, Perpetual Licenses if you prefer to build your own software portfolio, Academic Licenses for academic staff and students, as well as access through Azure Marketplace (bring your own license) and MIKE Software as a Service (no separate license necessary). With a wide variety of user access options available, there is sure to be one that is right for your projects.
News & Resources
Get the latest insights into the water industry
See what we’re up to, explore the blog, browse our case stories, download an eBook, listen to a podcast and discover our training courses.
MIKE 21 is the leading software package for 2D modelling of hydrodynamics, waves, sediment dynamics, water quality and ecology. It is professional software of high reliability, quality and versatility.
MIKE 21 is a modular product and includes simulation engines that are aimed at a very wide range of applications. These include modelling of tidal flows, storm surge, advection-dispersion, oil spills, water quality, mud transport, sand transport, harbour disturbance and wave propagation.
Apart from the simulation tools, MIKE 21 includes productivity tools to prepare input and interpretation as well as presentation of results.
MIKE 21 has a menu-driven user interface. The installation also includes manuals, including step-by-step manuals and examples.
WHEN DOWNLOADING THE SOFTWARE After clicking the download button, the file will download as a zip file. Please run the setup.exe, choose the downloaded product, start the installation and follow the on-screen instructions.
You will need to login to download from the download area. Please login or click "Register" to establish an account. Thank you!
Please note that you have downloaded this file before and therefore you may not need to download it again.
Download of the requested application will begin shortly.
If you have questions, please do not hesitate to contact your local DHI office or MIKE Powered by DHI Customer Success team.
In case your download does not begin automatically, you may want to check your internet settings to see if you have a pop-up blocker enabled.
It's been a while since you last updated your profile. Please update it.