Stay calm, bro! The ocean is in charge. When you get pitched, cover your head with your arms as you go under. Try to relax and let the turbulence pass—fighting it burns oxygen. The leash will do its job. Once you feel the pull ease, swim to the surface, but protect your head with one arm in case your board is nearby. Come up ready to get back on and paddle, because the next wave might be right behind it. It’s all about breath control and staying mellow.