Utah Lake Disaster 12/31

Hi, I have been reading the posts on utah lake. So i went to google maps to just check out a few area’s. AF and Lindon mostly. When you zoom in some it looks like you can see underwater structures. If this is really what i am seeing. What would i look for That would hold the fish after ice on? I have not noticed this on other Reservoirs that i have looked at. Also went to strawberry today. First time in a ice hut. Could not believe how clearly you could see to the bottom when you are in a darker place. Seen some fish come right to the bait and look at it. Pretty cool.