Scuba diving is one of those sports that's not for the faint of heart. That goes double for night diving. While exploring the depths can be unnerving when the sun is shining, it can be downright deadly when the darkness sets in. This is a lesson that's succinctly and terrifyingly demonstrated in the short film below.
It's only a minute long, but this is not for the weak-willed.
That might have been the most terrifying 60 seconds of my entire life. I think I'll just stay here on dry land, where it's safe.