While you are correct in stating that the Sea Ray Navigator machine is basically a custom Windows computer, the Sea Ray Navigator software was developed entirely independently from Chart Navigator. Therefore, there is no common data format between the two applications.
If we had a formal spec on the file format used by Sea Ray Navigator I would be happy to provide it to you. Alas, we do not. I suppose you could try to hack it - I *think* it is just a text file. Of course, to do that you would need access to the Windows OS in Sea Ray Navigator which is something we typically do not provide (Sea Ray Navigator is installed as the system shell instead of Microsoft Explorer). If you're willing to assume your own risk and responsibility to operate the machine outside of the Sea Ray Navigator system shell (something that we, as a rule do not allow, encourage, or support) - you can call me (978-792-1050) to discuss this possibility.
Sincerely,
-Ed Lecuyer
Manager, Quality Assurance and Technical Support
