A woman dancing on a beach in Spain last week severely underestimated the strength and speed of an incoming wave.
The woman, dressed in a black one piece, started to skip and dance as a massive wave curled around the basin of Sardinero Beach in Santander.
At the last second, the woman and her friend realize how much water is crashing towards them. The woman's friend made it up onto a stone ledge but the woman fell and was swept along a stone wall for at least twenty seconds.
'I would venture to say she learned her lesson,' said one viewer.