There is a thing called ARChon that lets you install some Android apps on Linux. Anyone tried in on Navigatrix? Would it run Navionics or Visit My Harbour's Android app?
I did not try it but i see no reason why it should not work. Maybe this is a good instruction: https://www.linux.com/learn/installing- ... nux-archon If you are going to try it would be nice to know if it worked for you.