AquaSea for Windows

The most versatile surface water and contaminant transport modeling software commercially available.
AquaSea for Windows
Are you looking for a mathematically stable, truly time varying flow and contaminant transport modeling tool which will give you the freedom to model as you want and as the real world demands? If you are then the solution is available now with AQUASEA.


AQUASEA for Windows software is a powerful and easy to use finite element program to solve flow in rivers tidal flow problems in easturaies and coastal areas, lake circulation and problems involving transport of mass heat and suspended sediments. First developed in 1985 it has been continuously upgraded since then. It has been used worldwide on the most difficult modeling problems. The software comes with support and advice.

AQUASEA for Windows is compiled to run in Windows 95/98 or Windows NT to obtain maximum efficiency in model set up, the fastest model run times and multi-platform capability.

AquaSea for WindowsFeatures
Variable depth, bottom friction, wind speed, wind direction, dispersion coefficients mixing depth sediment shearstress, deposition and erosion.

  • The model elements can be wetted and dewatered any number of times due to tidal variations.
  • Bottom friction can be either the Chezy coefficient or the Manning number.
  • Real time varying data can be entered from actual observed records. The software automatically accepts different time and calculates intermediate values. Time varying wind and tidal boundary conditions as well as time varying sources are accepted

AQUASEA is a program, where the transport model is fully integrated with the flow model using the same data input and output screens. It requires a PC running Windows 95/98 or Windows NT.


Price: $1800, including numerous worked examples, and a full comprehensive manual accessible from the Help.

Download Aquasea

  • Demo version
    This is a fully functional version except you can't insert more than 250 nodes.
  • Chinese demo version
    This is a fully functional version except you can't insert more than 250 nodes. 
Save the seademo.zip/seademoC.zip (Chinese) file to disk, open it with WinZip and select Actions|Install or double-click setup.exe.

Current users

Current users of AquaSea for Windows can go here to download AquaSea version 7.2.

Aqua 3D and Aquasea are protected by a hasp module connected e.g. through USB port. If you don't have the HASP module, you can't run the program. The demo versions are not protected.