Downloading TurboWin 6.0.1 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. TurboWin can be installed on 32-bit versions of Windows XP/Vista/7/8/10/11. This free program is a product of KNMI.
The most popular versions among the software users are 6.0, 5.0 and 4.5. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The software lies within Education Tools, more precisely Science Tools. The TurboWin installer is commonly called FishingWinLaunch.exe, turbowin.exe, TurboWinLaunch.exe, Tvsw.exe or TvswLaunch.exe etc.
From the developer:
TurboWin is a user-friendly system with over 200 built-in quality checks. It allows the automated compilation of observations on board ships and fixed sea stations, their downloading to disk and their subsequent transmission ashore and thence to a Meteorological Centre, by using Inmarsat, E-mail or other specific communication facilities.
You may want to check out more software, such as Wintree, PolicyMaker or Solmetric SunEye, which might be similar to TurboWin.