For anyone who is wondering whether the diving is still good in the Similans in Thailand, it is. I should admit up front that I hadn't seen Thailand pre-tsunami; on the other hand, I don't work for a dive operation or anybody else who has an ax to grind. Just got back from a week on a liveaboard, and thought there might be other people who had the same questions I did before I went.
There was some damage, and I was told that the government has actually closed a few dive sites on islands seven, eight & nine. There are still lots of good dives. It's actually interesting (although sad) to see big sea fans lying on the bottom on their sides. Richelieu Rock was not harmed and is as good as advertized, as long as you don't mind crowds. There are plenty of fish and clawly things to look at, and a surprising amount of standing coral under the circumstances.
Bottom line (literally) - If you were thinking about going, go.
There was some damage, and I was told that the government has actually closed a few dive sites on islands seven, eight & nine. There are still lots of good dives. It's actually interesting (although sad) to see big sea fans lying on the bottom on their sides. Richelieu Rock was not harmed and is as good as advertized, as long as you don't mind crowds. There are plenty of fish and clawly things to look at, and a surprising amount of standing coral under the circumstances.
Bottom line (literally) - If you were thinking about going, go.