If your hair is wavy you need to manipulate the curls so they fall into loose curls rather than frizzy ones! I would suggest washing your hair with a curl defining shampoo and conditioner such as JLife Catch A Wave ...More >
After washing pat hair to get rid of excess water and use a serum based product for curls on the damp hair try. This will take the frizz out of your hair and help to define curls.
Then section hair and using your finger manipulate spirals, use a diffuser on your hairdryer to dry hair. You do not need to dry it completely! If you keep twisting your hair around your fingers it will guide the hair into nice loose spirally curls and after a few times of doing this it will be easier. This should give you as really nice look and is also a good look at the moment!