In areas that lack diver emergency services, have the number and contact information for the nearest recompression chamber and emergency medical services. change, a phone card, a mobile telephone, or whatever is appropriate so you can contact in an emergency. Your instructor will give emergency contact information specific to the, area where you'll be diving.

Considering that you scuba dive underwater, it may seem odd that the majority of diver distress situations take place at that lace, but that's exactly what happens. You control or prevent surface problems by within your limitations, by relaxing while , dive and by establishing and maintaining! dive buoyancy when you're on the surface.