Yes, after testing the new water, what is possible now, i found this funny thing. It's useless, so i post it in the Exploration section
Steps:
1. jump into water
2. mount up on any grund mount (mammoth is the best one)
3. swim to the top of the water
4. dismount your groundmount and mount up very quickly on your flying mount
5. profit? ^^
And sry that the video terminates so exploding. i dont know what youtube had done