how to do beach waves in less than 5 minutes: divide your hair into two parts. braid each section and tie. twist a section. run your straighter/flat iron over both of the twist a few times. untie twists, and you’re done. Good for getting wavy hair.
How to Make Beach Waves in Your Hair With a Flat Iron. Do you want sexy beach waves in your hair to kick off an adventurous summer, or just to spice up your look in the middle of winter? Whatever your reason, all you need to create beach.