Spent a very pleasant afternoon hanging around at the club. Not a lot of wind, but enough to go out and establish “proof of concept” with the helmet cam.
It is mildly interesting to capture video of the sailor’s eye view (these are just frame grabs, assume you don’t really want to see the video):


But the device will be best used when there are plenty of sailors on the water, and action footage can be obtained. More wind please.

At the end of the afternoon the bungie (take a very long length of knicker elastic, one small board, and a crazy person) came out, so I stood neck deep in the water and captured some of the lunatic behaviour: