I would just continue my normal route.  I am not keen about fishing in front of someone's else's campsite because I figured it has already been fished.  If I am at my campsite, it doesn't bother me at all to have someone paddle by me.  If they are  close enough and want to talk, that is fine with me.  Besides I go in late May, enter from the north of Quetico and there simply aren't that many people that I have contact with.

Westwood