Clear Water Bay: Yet Again

I spent 5:30 to 6:30 in the water, at Raymond’s spot in Clear Water Bay. The water was significantly cooler than a week ago, almost calling for a shorty, with an additional thermocline at 3 meters. I watched the beautiful sea urchins, several puffer, and cornet fish. Still I am struggling with the camera’s focus.
Also, I spotted my first Moon Wrasse, Thalassoma lunare. It is a bright blue, hyperactive fish that does not stop harassing smaller fish. Indeed, it was moving too quickly to take a decent picture.