Scuba Shack Radio #12 – 8-18-19
In this episode we talk about the Surface Marker Buoy, hyperbaric chambers and “The Terrible Hours” Several years ago PADI introduced deploying a surface marker buoy as a key skill into their Open Water certification. A very important safety feature that every diver should understand and be able to execute in the real world. Sometimes you … Continue reading Scuba Shack Radio #12 – 8-18-19