What you will learn:

You’ll learn about the advantages of diving with a sidemount configuration and how to set up a tec sidemount harness. You’ll get hands-on training during one confined water session and four open water dives where you’ll start with two tanks and add at least two more.

Theory:

  • Gas matching procedures to include dissimilar volumes
  • Gas management utilizing independent cylinders
  • Psychological considerations of technical diving
  • Equipment considerations including:
    • Cylinder options
    • Regulator options
    • Buoyancy compensator/harness options
    • Proper weighting
    • Equipment configurations
  • Communication (light and hand signals)
  • Problem solving in a sidemount configuration
  • Diving in tight or confined spaces
  • Conservation
  • Water entries/exits
  • S-drills specific to sidemount diving

Skills and Scenarios:

  • Demonstrate various propulsion techniques such as the frog kick, modified frog kick, modified flutter kick, backwards kick, helicopter turns, and hand pulling if appropriate for the environment.
  • Demonstrate adequate buoyancy control; ability to hover at a fixed position in water column without moving hands or feet
  • Demonstrate adequate trim; ability to maintain proper position during the descent, bottom, and ascent portion of the dive
  • Demonstrate the ability to perform the following exercises while maintaining trim and buoyancy in the water column:
    • Unclipping and attaching sidemount cylinders
    • Perform gas switches with and without a mask
  • Demonstrate the ability to safely manage gas in independent cylinders
  • Demonstrate conservation, awareness, and back referencing techniques
  • Deploy a lift bag