Many of the ramps are too low to launch from ie: Terry Park (your boat will scratch on the rocks trying to launch)...66 bridge was like 1' 1/2 deep 200 ' out to the first buoy 2 weeks ago...I think its even lower now..
Chaha ramp by Bass Pro... if you are using this ramp, be careful on the way to 30 bridge, there is a row of trees that goes almost all the way across your path...right under the water...it will mess up your boat if you are not careful. I've attached a pic. and since this pic I've added about 5 more trees I've found so just watch that area.
You may just use a marina as they are the safest bet right now..
By the way the bass fishing has been great on Ray Hubbard as of this post, my dad and I are catching 5-15 bass per day each this past weekend. Finesse baits (worms, creature baits, in natural colors have been working great lately: Marinas, Docks and Rocks have been really productive. If you're on 30 bridge and you see us in a blue phoenix boat honk 3 times

and I will know its someone from here.
This pic of my dad and his small fish of the day, the rest were better sizes but I was too bitter to capture them since all mine were dinks

haha jk.
Get out there, the fishing is good right now!
Hope this helps someone.