Supported by flexible licensing, world-class training, and continuous innovation (such as the enhanced features in MIKE 2026), MIKE 21 empowers its users to not only understand but also predict and manage the world's most complex water environments with confidence and precision.
Before constructing a new port or marina, engineers simulate wave agitation, vessel mooring, and sediment deposition. MIKE 21 SW + HD helps optimize breakwater alignment and reduce dredging costs.
MIKE 21 is a professional engineering software package developed by DHI used to simulate in a wide range of water bodies, including rivers, lakes, estuaries, bays, coastal areas, and oceans. While DHI offers other specialized modeling systems like MIKE 11 for 1D river flows and MIKE SHE for fully integrated surface and groundwater hydrology, MIKE 21 fills the crucial role of 2D and quasi-3D simulations , providing a detailed, spatially-distributed understanding of water processes. dhi mike 21
It is a , meaning users can select only the specific simulation engines they need, ranging from simple hydrodynamics to complex water quality and ecological modeling. This flexibility, combined with an advanced graphical user interface and a powerful computational engine, has made it an indispensable tool for engineers, scientists, and environmental consultants worldwide.
He watched the simulation play out to its end. The water receded, leaving a digital scar on the landscape. Outside, the wind screamed, but inside, the air was calm. They had seen the future, and for tonight, that was enough to survive it. MIKE 21 is a professional engineering software package
Major projects (e.g., Palm Jumeirah in Dubai, land reclamation in Singapore) used MIKE 21 to predict how dredged plumes disperse and settle, minimizing environmental damage to seagrass and coral.
MIKE 21's global credibility is validated by its application to complex environmental and engineering projects. This flexibility, combined with an advanced graphical user
The DHI Mike 21 procedure involves several key steps:
Developed by (Danish Hydraulic Institute), MIKE 21 is a comprehensive modeling system for 2D free-surface flows. It is primarily used for:
He clicked over to the Flooding tab. The software overlay showed the water level rising, not just at the shore, but creeping up the concrete apron of the warehouse.
Engineers, oceanographers, and environmental consultants rely on MIKE 21 to solve critical engineering challenges. These range from assessing coastal erosion and designing resilient harbor infrastructures to modeling storm surges, inland flooding, and aquatic water quality. Core Architecture and the Flexible Mesh (FM) Advantage