Whats the minimum dimensions for a “competition” longboard?
Both the ASP and NSSA rule books state the dimensions for their longboard division as Length is minimum 9 feet measured from the nose to tail on the deck of the surfboard. Width dimensions to total minimum 47 inches aggregate. This is the total of the widest point, plus the width 12 inches up from the tail and the width 12 inches back from the nose.