I have the same boardshorts.

I walked to the Del Mar Dog Beach for the 5th annual Dog Surf-A-Thon. There was the expected large crowd of humans and dogs alike. My neighbor Dana was one of the judges. The crowd was into it, with loud Oohs and Ahhs as the dogs got rides. Some dogs were styling, surfing backwards, sitting down, and some walking up the surfboard nose.

Dog Surf-A-Thon Pics