Dramatic video from Australia has captured an unusual sight: a dolphin jumping onto a surfboard.

The surfer, 13-year-old Jed Gradisen, said that the aquatic mammal seemed to be as surprised as he was. 

"The dolphin reacted really, I think, really shocked," Gradisen said. "Almost as shocked as I was, really."

"It's nose went right through the board," he added. 

Gradisen was not injured, but his board was damaged.