Be careful out there in a canoe, make sure you can get to shore fast. The weather comes in with no warning. I've seen big boats filled to the brim from waves.
There aren't a lot of smaller pike in Williams Fork, there are too many teeth running around. I would try deeper water with spoons but I wouldn't count on big numbers right away. It takes a while to figure this place out with consistent results.
Canoe and spinning gear is how I caught a few there. Bright shiny spinners as I'm paddling around west side coves. They are there. Don't know whats happening this year. Water looks low, fishing is quiet. Keep working it.