I'll be anal man - this is basically a fly board and I'm not sure bait stuff is appropriate, but a little bait talk now and again doesn't hurt.
While I agree bait is a higher percentage tactic, I will strenuously disagree that fly tactics wouldn't work. When the fish are in close buggers/streamers/lake patterns etc work. I haven't had much with the midge thing, but I was there one day when a bugger flinger by the boat ramp was actually outfishing the bait crowd. I always thought fly fishing at Round Valley was like fly fishing in the surf - you have to be there at the right time when they are close to shore or you get skunked while the boat guys can always find the fish. In addition, fly casting in a big blow can be real tough and it may be more comfortatble
In an odd irony, NJ is the only place I have caught lake trout from shore with flies. Maybe it is mainly because this is where I live, but the cold , miserable winter weather that brings them close to shore means ice fishing season over most of laker's range. NJ and the Finger Lakes are two places where the lake trout lakes don't freeze in winter.