Download of MAAT Hydro 8.0 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The program's installer file is generally known as MAAT Hydro.exe. MAAT Hydro is categorized as Photo & Graphics Tools. We recommend checking the downloaded files with any free antivirus. The most popular version of the tool is 8.0. This software is a product of Sistre.
From the developer:
MAAT Hydro is a 3D hydrostatic calculator based on the direct integration of water pressure fields on float faces. The program operates directly on 3D ship surfaces (trimmed NURBS / BREP solids), so you can have access directly to hydrostatic analysis, without any 3D to 2D conversion constraint. In order to provide optimum efficiency, this advanced management of ship floatability is combined with a real-time management of solid/liquid loads.
You may want to check out more software, such as Miracle Advanced Android Tool, HydroDesktop or HydroBuddy, which might be related to MAAT Hydro.