As I dropped off Shane and Bryn at a lock, I saw something flip in the water. I was keeping the boat in to the side and deciding whether to hold it on a rope, since another boat was coming down and I needed to be out of the way. Then I saw a tail flick and recognised it as a cormorant. It was diving closer to a moving boat than they usually do. I saw it emerge and dive again and pop up in front of the lock as the boat came out. As the driver passed me, he greeted, as is normal but was also distracted by the cormorant around the other side of his boat and said to me, “amazingly it is still fishing here!” Perhaps colder weather encourages more fishing and less perching.