Uh-oh. Yesterday's picture wasn't really of the tsunami. Don't be worried about being fooled, though; several newspapers were as well, including the Calgary Herald and the Times of India. See the TOI's "whoops" story.
Meanwhile, this is a real photo of the tsunami rolling into Phuket. Visit this German photographer's site for more, and for a link to the story detailing how the man you see bobbing in the water there was miraculously rescued by people on the balcony below the photographer's.