I've got a cottage on the south end of the lake, but really just got serious about fishing last year. Yes, there are lakers & whitefish but unless you've go the gear to get down deep (and even then, they are tough to catch in the summer) stick to smallmouth fishing, it's picked up over the last few years, and while the fishing is tough (Bernard is far from what I'd call a destination fishing lake), they are there. Fish weedlines (pencil reeds) particularly where there are dropoffs to the 20+' level, there are rocky areas on the west shore, but I haven't had any luck there. I've never caught any perch, but heard they are relatively small so likely not worth going after. I've had some success with pumpkinseed tubes this summer, and my brother caught a good size smallmouth using a good old red devil. Tell him to visit Bill at the outfitters in Sundridge, he should be able to offer more advice. Hope that helps.