I used to fish out of a solo bell marlin canoe quite a bit.
Few tips…
Bring an anchor but a small one (8 lbs) so it is easy to pull in and out of the canoe. Will come in handy if your walleye fishing.
Use a vexilar/marcum ice unit for your depth finder. My canoe was Kevlar and I could read depth and fish right though the bottom of the canoe. You don’t have to put it in the water and get solid readings. If you put a dab of Vaseline on the bottom of the canoe and set your transducer to it there. Works great! Not sure what material your kayak is but give it a try.