Andrew Adkinson was trying to teach us how to do that, he said it was really easy, just suck the board up into you chest and then push it down deep into the water, he said you should get it on you first try, granted this is a pro talking and I have yet to be able to do it.... but I do know that it is possible and and that you don't need anyting underwater to hold onto good luck and if you get the hang f it keep us posted.