During a night dive at Blairgowrie Pier I got in close to old grumpy - a Ruddy Gurnard Perch. Melbourne, Australia. Canon G10. Photocomp August '10 - Novice
A useful safety device for most divers is the surface marker buoy. In essence it is an easily seen surface float which is connected to the diver by means of a thin, strong line, usually carried on a reel.
A useful safety device for most divers is the surface marker buoy. In essence it is an easily seen surface float which is connected to the diver by means of a thin, strong line, usually carried on a reel.