Submerging jet ski?

Question

how do the performers at universal studios water wold exhibit completely submerge themselves with their jet ski under water?

Answer 1

be sure u know what ur doing before u try it

Answer 2

the same way a duck-dive works. you just push the nose underwater and giver her some gas! They minght have some special jet-ski's that are perhaps built for this as most jet-ski's are idot proff in this way, so people dont kill themselves.

Answer 3

You need the right jet ski.

It works best with the stand up jet ski. You can do it on a wave runner style, but there more of a chance to get hurt because of the speed involved to fully submerge it. Also they are more buoyant.