Old Hickory Lake Ramp Conditions?

Hi fellow Middle TNers. I planned on fishing Priest today, but apparenlty alot of ramp areas are still frozen out to the channel. I typically launch out of fate sanders and called them this morning and its frozen there too. With temps expected to reach 60 today I expect alot of that will thaw, but Id like to go out mid-morning.Anyone know if the conditions are similiar on Old Hickory Lake? I typically launch out of Davis Corner, Laguardo, or Flippers.