How to Do a Gainer into Water
As you come around, you’ll see the water rushing up. Release your tuck and straighten your legs just before you hit. Aim to enter the water feet first, with your body angled slightly backward—like a pencil falling over, but controlled. If you go in too flat, you get that cartoonish smack that entertains everyone except you.
Your arms should be at your sides or slightly forward to break the entry. Pro tip: keep your mouth shut unless you enjoy drinking lake water. I’ve done the open-mouth surprise and it tastes like algae and poor life choices.