The video shows a person surfing on a large wave at night. The surfer is seen riding the wave and then performing a flip in the air before landing back on the water. The wave is large and the water is dark, making the surfer's movements the focal point of the video. The surfer's body is visible in the air during the flip, and they appear to be wearing a wetsuit. The video captures the excitement and thrill of surfing, even at night.