Personally, I would have said that the website address gave that away!
http://www.sailingissues.com/navcourse0.html
But isn't navigation the SAME anyway?
Is a Cardinal Bouy not the same no matter if you are in a Powered or non powered vessel?
Do we not use the same Charts?
But that is why I posted this!
I would like to know of other sites of this type - ?
Are there any?
Pete