Not sure I'd say it was immune to the fires, yes no actual fire but some crazy smoky days. We spent the last two weeks of jury on bridge (have for 7 years). The fishing is great in Bridge, Deka, Sulphorous, Canim, Lac des Roches (I refuse to say Sheridan, those Bows are just so damn fickle) Lakes etc.
Definitely check before you go and it may depend on your smoke tolerance.
a few webcams to help you decide.
http://friendsofbridgelake.org/pages...am.php?p=0#img
http://www.beddowtree.com/sheridan/lake.htm