I was trying SUP by valdevaqueros and had my helmet cam knocked off my head by a wave (20 June 2010).
Honestly I care more about the footage than the camera (we had had an amazing weekend), although it is my favourite toy. Very happy to give a reward to anyone who comes across the camera, although I expect it has been washed out to sea by now. It was attached to a headband, like a miners torch.
Thanks a lot if anyone has come across it and been kind enough to look on here!