Sharni Vinson stands at exactly 5ft 6 ½ (168.9 cm), a height that complemented her athletic build during her teenage years as a national-level swimmer, where she secured four state records.
This precise stature enhanced her on-screen presence as Cassie Turner in the Australian soap Home and Away, allowing for versatile roles in films like You're Next, Step Up 3D, Blue Crush 2, and Patrick, where her dancer's grace and model physique shone through.