My back 1.5 under roatates, do you know why?

Question

My coach says that I lean off the board but when i stand it up, i don't spin as fast therfore, i land smack on my back.

Answer 1

When you come of the board make sure you keep your shoulders square and up right and whatever you do don't lean back with your shoulders but the main thing probably causing your under rotation is you don't tuck tight enough and remember bring knees to hands not hands to knees
P.S. when you come out bring hands back and look back at the water