As you come into Jean from Quetico Lake, after the second portage, just as you come onto the main lake there is a point, a small penninsula on your right.  On the map it is site M35 and it is one of the most beautiful camp sites I have ever stayed at.  In fact it was so outstanding that we stayed over an extra day.  Due east off that point and not too far off, the waters are chock full of lakers, at least it was for me.  I trolled along that channel using a 30' Taildancer and I was hauling them in.  Not huge but 3 to 5 pounders.  I was there in late August and the winds were intense but the fishing was excellent.  Coming into Jean along the channel there is also good fishing for smallies.