Go to the Canadian Canoe Routes website (   (You need to Login or Register) and click on "Routes" then"Search". Fill in the first three boxes (Canada - Ontario - Wabakimi) and you will get a bunch of info. (Warning: that part of the site has recently undergone a major re-work / upgrade, so there *may* still be a few glitsches).

It's probably worth registering at that site and searching their forums too, since (I don't think) all the relevant stuff makes it into their Routes section.

QJ is still (by far) the best place to go to for info on Quetico, but for anywhere else in Canada, ccr is probably the best place to start.