A whale of an experience for surfers.

[Catherine]

A group of California surfers were treated to a rare close encounter with a whale. As the surfers waited with their boards in calm water, a large whale swam underneath them. 

https://globalnews.ca/news/6174213/whale-surfer-video/

That would have been the experience of a lifetime. The whale was so close and so careful not to disturb the surfers. 
Can you imagine what that felt like. Most of us are in total awe if we even see a whale. I am glad they caught it on video. I want to watch it again and I am sure the surfers want to watch it again.