In recommending Clint Eastwood’s Hereafter as my DVD of the Week, I mentioned the amazing tsunami scene at the beginning of the film. You can easily find and watch this sequence on YouTube by searching for “Hereafter tsunami”.
Here’s a featurette by Scanline VFX that illustrates how they created the Oscar-nominated special effects for Hereafter.
To compare it with the real thing, here are some real tsunami videos from last week.