joe_sailor wrote:
Are there any Linux nav programs for boats?
I have been unable to find anything like Fugawi for Linux.

http://www.ncc.up.pt/gpsman/
http://www.diku.dk/users/elgaard/eps/
http://dialspace.dial.pipex.com/prod...ds11/navigate/

I'm not sure whether these meet your requirements as I've never used or
even seen Fugawi but I do know Linux and clearly the poster who
responded with the emphatic 'no' is mistaken, I think.