How does Criss Angel walk on water ?

Question

How does Criss Angel walk on water ?

Answer 1

Never seen him do that. I'm more interested in how he levitates outside with no wires or cranes or helicopters lifting him.

Answer 2

Nope, he walks on glass or clear plastic posts that are placed in the water, which gives the illusion of walking on water.

EDIT: You can find stuff all over the internet exposing magic tricks.

For the levitation one, all it is are clever angles and positioning of the feet.