boating in the desert

In response to seeing a couple of jet skis for sale on the side of the road today, I decided to find out exactly where you could actually use them, here in the desert.

According to this site, the closest lake, Patagonia Lake, is sometimes not very full, depending on recent rainfall. Also, it's probably at least an hour and a half away from Tucson, but I suppose if you're an avid jet skier, that's not much of an impediment.