Knowledge Reviews Night Diver.

1: What's the recommendation regarding the use of new or unfamiliar equipment on a night dive?

2: List three uses for marker lights and where you would attach them for thouse uses.

3: Describe what to consider when evaluating a potential night dive site.

4: What are the five environmental conditions you should avoid when night diving?

5: What are four general night diving considerations?

6: Briefly describe what you should do if, during a night dive you experience:

Stress:

Light Failure:

Buddy Separation:

Disorientation:

 7: How do you enter the water from a boat or shore when night diving?

8: How do you descend and ascend at night so that you avoid disorientation?

9: Describe how you communicate on a night dive?

10: Briefly describe the navigational techniques to use at night to avoid disorientation and loss of direction.