Maligne Lake is Hot right now lots of fish being caught..just use a small bobber and a black chironamid with a split shot non-lead just above fly about 7 feet of line and cast out.. go to the start of Rainbow Alley(shallows right side of lake to throat of home bay and past to 30 ft) and watch bobber
if Fly fisherman use a indicator and Black Chironamid(zebra)in about 10ft water in weed beds where the trout feed ..
troll your favorite fly/flatfish /spoon/rap/lake troll rubber worm/mepps.. 8 to 25 ft if in boat at slow to 3/4 electric motor Mini-Kota(Awesome Trout Fishing)
Rent a Guide for 1 day and they will teach you some tricks ..use experinced guide,s older guys..
Rockies will be at the Snaring river where it runs into Atahbasca use bell weight non-lead and your favorite fly and bottom bounce down river cast into edge of dirty water .. flys Royal Coachman/Royal Wolff/Royal Humpy/Black Nat/Yellow Cowdung etc .. check my profile for Rocky Mountain White fish pic 2 1/2 to 3 1/2 .. also had a WR line class(1986) and got 2 grand from Berkley Products promotions.. read regs.. David