DIVING GLOSSARY · Equipment
Harness
Straps or a support system that hold equipment on the diver.
Explore the idea in context
Definitions are a starting point. These lessons connect the word to examples, illustrations and further reading.
Know your equipment
Understanding the BCD
Recognise the role of a buoyancy control device.
Read lesson →Underwater science
Trim and body position
Distinguish orientation from overall buoyancy.
Read lesson →Introductory definition · Instructor review pending.