Wade Fishing Near Wimberley

I posted a similar question in the panfish section. I'll be in Wimberley this weekend and I'm looking for some wade fishing advice. I would love to get on some rios (but would be happy with anything). A forum member let me know there isn't any bank fishing in the Blanco right now because of the flood this year, so that obviously puts a damper on our expectations. I've also read plenty of stories of landowners not taking kindly to waders in the Blanco around Wimberley.

Where should I fish: Blanco, Cypress Creek, Guadalupe below Canyon, San Marcos? Any decent wading access points at any of these?

Thanks!