Deer lake & Burnaby lake are two options near the city have plenty of carp. HUGE carp. The size of a Chinook. They are caught by coarse fishermen once in a while. However Burnaby lake has a great spot for sight fishing carp with a fly rod!!
After I caught several baby carp with a chironomid 1' under an indicator off the rowing club docks at Burnaby lake, I went to try my luck to the piers at the opposite side of the lake.
It is extremely flat & shallow. A walkway extends into the flats. People walk down the walkway and feed the ducks. Giant carp literally follow the ducks around and eat what falls on the bottom. Many times they get as 1m close to you, before being spooked. They are spooked when they see you too close, or your fly rod. The water is crystal clear and 2-3-4 feet deep. There are plenty of logs and snags on the bottom, so dragging a nymph on the bottom is just a way to rake out the branches from the bottom xD As I learned the hard way... Casting near a carp spooks them. They swim away like a submarine. Dry flies, dog pellets, beetles.. bread... didn't cause a reaction from the carp. The ducks, however... Make they don't come near your surface fly!!!!!!!
The only thing that worked is spotting a carp on the move, casting about 15 feet in front of it. However when they are 3 feet away from my patterns, they swim around them to avoid them.... I even tried using scent.
I suspect that a rabbit fur pattern, placed and wiggled on the bottom will get their attention, I will try that next.
I went during late summer. There is about a dozen giant carp present in the area, with 1-3 of them in constant visual range. People& joggers & kids start arriving around noon.. Do they not go to work on weekdays, or what??? "Are you fishing here? Is the carp poisons? Are you fly fishing? Did you catch anything? Can I stand behind you and watch? Are you catching any trout? Are there trout here? Do you eat the fish? Isn't this area polluted? Can I hold your fly rod? I hope you dont mind if my dog plays in the water right in front of you!" So unless you have nerves of steel, try to avoid such busy times.