Clever Buoy

Very neat concept. I was under the impression sharks were always around us when swimming in the ocean, and that shark attacks were just infrequent. If so, that would be a lot of alarms going off lol

I think it's based on the distance one covers from shore; surfers go in way deeper than the recreative swimmers. A buoy can then be strategically located.

Coming from a french tropical island where there's a lot of sharks (and unfortunately many people killed over the last few years) it sounds like a great idea. That said I would like to know how accurate and reliable it is. Since there are human lives at stake it must be a pretty hard business (and you have to sell it to public organizations, not the easiest customers).

Awesome idea for when your not surfing the web, but the waves of the sea.