To update, was at the Float Inn yesterday, which is between the chute and the shallow area on the Comal. Arrived just after 11am, left around 5pm.
Wasn't bad, but will reiterate that if taking kids, go early and leave early. Didn't see anything crazy yesterday, but plenty of folks drinking and some second hand weed smoke, so not a good place for kids from late morning onward. Granted it was Saturday, so if you can go during the week in order to avoid the weekend traffic could be more family friendly.
I agree moreso with posts above about putting in on the Guadalupe there in NB. Didn't check it yesterday so don't how it's looking right now, but would expect water level to be fine, and more likely better with kids.
OP, when do y'all plan to visit?