Over the years it is not uncommon to watch Steller sea lions play with humpback whales but the behaviour exhibited in this picture was new. We were following a pod of dolphins when this sea lion came up on the other side of the boat breaching or porpoising like the dolphins. It was not just a one-time breach rather it followed the boat for at least a kilometer (mile) with continuous breaches. Another marvel of nature that is hard to explain.