The Henty Sand Dunes stretch for several kilometres, making one of the most exciting activities in Strahan, sandboarding. Several local businesses in Strahan offer sandboard rentals, making it convenient to embark on your adventure. Most rental packages include the board, a protective mat to slide on, and safety instructions. Experienced guides can also be hired for those seeking a more guided experience.

Covering a vast area, there are plenty of options for where you can ride down the sand. Beginners can start on the gentler slopes, while experienced sandboarders can tackle the steeper and more challenging dunes. The dunes are constantly shifting, creating unique and ever-changing terrain. While a lot of fun, it is important to remember safety precautions. Wear appropriate clothing and footwear, and follow the instructions provided by the rental company. It's also recommended to wear a helmet for added protection.

After a thrilling sandboarding session, you can relax and enjoy a picnic at the designated area. The Henty Sand Dunes picnic area offers stunning views of the surrounding landscape and is the perfect spot to unwind and recharge.