I just came back from Deer Lake and there were lots of finger sized fished jumping for flies in the shoreline. I saw about almost a dozen larger sized fish surface feeding and jumping for flies. I fished during sunset and there was little to no wind, so fishing was difficult. Fly fishing would be very ideal.
My previous lure that caught 2 largemouth bass and I used the same exact lure this evening and I didn't catch any fish today. There was massive amount of underwater vegetation near the shoreline, especially anacharis type of aquatic plants. I must have reeled in about 5 lbs of waterweeds in about a hour of fishing.
I always find that warmer temperatures such as today makes fishing at Deer Lake to be difficult. The last time I fished at Deer Lake in the summer season with almost the exactly the same conditions, I only hooked one rainbow trout with the exact same lure I used for today.
Deer Lake has a reputation to be almost mosquito free - I've never been bitten by a mosquito at Deer Lake for over 25 years of using the lake!!! - when compared to Burnaby Lake, but this evening, I've seen some massive ones almost trying to attack me.