I forded about 24" of water on my way to work with it. A couple of I'll size trucks turned around. I had no issue with it.
Then I watched some guy in a Malibu get about a quarter of the way into it and die out.
01 TJ - 4.0L, NV3550, 2" Skyjacker budget boost, Xenon flat flares, LoD front bumper, Tuff Stuff rear bumper, RH4X4 sliders, 33" STT Pros on 15x8s