Well I didn't have to wait long for another chance at photographing the whales as more were spotted here this afternoon. There were at least 3 whales, a mother and calf and another adult further out. We also spotted another 2 adults later on. (Possibly the same ones).
As the whales headed east, I moved along the coast hoping to get a better view but they had headed further out to sea. Although too far away for photographs, I had great views through the binoculars of the whales breaching and creating huge splashes.
(Click on photos to enlarge)