PC Navtex 3.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following version: 3.0 is the most frequently downloaded one by the program users. PC Navtex is included in Home & Hobby Tools. PCNavtex.exe is the most frequent filename for this program's installer. This software is an intellectual property of Smartcom Software Ltd.
From the developer:
Bring NAVTEX messages on to your PC with PC Navtex, either interfacing direct to a NAVTEX engine, or as a repeater from a suitable NAVTEX receiver.
The simple to use program makes it easy to pick out the messages you are interested in, searching and sorting by any combination of transmitting station, message subject, time of transmission etc. Messages can be printed and exported, as well as viewed.
You may want to check out more software, such as Bulletproof Public PC, PC Satellite TV Pro or Pc Optimizer 360, which might be similar to PC Navtex.