Sand Sculpture

Since 1989, a World Championship in Sand Sculpture has been held in Harrison Hot Springs in Harrison, British Columbia, Canada, also known as "Harrisand". The competition has solo, double and team categories. The world's tallest sandcastle was built on Myrtle Beach in South Carolina as part of the 2007 Sun Fun Festival. The structure was 49.55 feet (15.1 m) high. It took 10 days to construct, and used 300 truckloads of sand.
On September 1, 2007, Ed Jarrett completed his world-record 31.7-foot (9.66 m) high sand castle, at the Point Sebago Resort in Casco, Maine. The "Castle to the Sun" was constructed to raise funds to benefit sick children at Camp Sunshine on Sebago Lake. He created a 29-foot 3 inch (8.9 m) sand castle in Falmouth, Maine in 2003 declared the world's tallest.
An annual competition is held on Siesta Key, Florida every year. Its fine, white quartz sand regularly wins comparison rankings of beach sand, yet complex structures are built during the competition.