From memory (its been a while since I have been up there) 7,6,5 are the hot swims, along that long no fishing bank there are a couple of water inlets that do a good number of fish, 8-11 are worth a look as well as they have access to the deeper water, 4-1 that end of the lake is very swallow. I think it gets a bit of weed in it in the summer so it might be worth having a lead around for clean areas.
The baliffs have there own youtube channel which they have been uploading videos for tips https://www.youtube.com/@WyresideLakesFishery and Mr Pitchers did an episode of the challenge on Sunny 1 think he is fishing peg 7