Hilary,
Welcome to the area. Donna and I live in Sebastian, just up the road from Vero. I have not dived off Vero, but there is supposed to be some decent shore dives there. I have dived off Pepper Park in Ft. Pierce. The viz is not usually really good, but 10 to 30 ft depending on conditions. I suspect that Vero would be similar. When you get to town, send a PM. We will get together and dive somewhere.
I need to get to one of the Down Under Dive Club's meetings myself. They have been around forever.