In the summer they seem to be about 20' feet down over 50'-80' feet of water. We trolled small raps with what ever would get it down there. I also had down riggers to use. You could try some deep hook and slip bobbers with a worm in some of the deeper bays to see if they will take it? Good luck.
I have a bait/rigging question.
The kids and I were out on Big Watab chasing a suntan and when I told them that the lake has trout they wanted to try for them but I mostly fish sunnies and crappies. What would I need to get to fish for trout out there? Looking back in the forums I see that some guys use leadcore (I'm not buying new rod/reels) and some use bobbers. Any advice on a common bobber set up? Also, I have an "active" 10 year old so it seems that jigging works best to keep him busy, any advice on jigging for trout?
Love seeing guys out training dogs but you can really do some serious damage to your dogs neck if it runs hard for a long distance before being stopped suddenly when the check cord is attached to a collar. I would suggest a harness instead that has attachment at the back that you can clip your check cord to. It will also flow off the back and less likely to get tangled up in the legs and belly which can also be dangerous especially when in the water.
It doesnt look deep where you are but you never know whats under the water that could snag your check cord. Sorry dont mean to preach but I have seen it first hand where a dog has been seriously injured from this. I know the prey drive and hard charge these dogs have, but you got to keep them safe.