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PROFESSIONAL SCUBA DIVING CENTER
6 E WASHINGTON STREET,
GLENS FALLS NY 12801

Advanced Buoyancy Diver



The SDI Advanced Buoyancy Diver course takes an in-depth look at all of the following and more:

  • Why do we care about buoyancy?
    • Don’t touch the aquatic life, save the environment
    • Less fatigue, less effort required, more fun
    • Reduced air consumption = more bottom time
    • Able to control buoyancy = better pictures or video
  • When must a buoyancy check be performed?
    • When equipment is changed
    • When diving environment is changed
    • Have not been diving for a while
    • During every dive
  • Buoyancy factors
    • Additional equipment; photo, video, extra cylinder, extra equipment, dive lights, etc
    • Cylinder weight changes during a dive as air is consumed from the cylinder, dependent on cylinder size
    • Using lungs vs. BCD.
    • Using BCD vs. dry suit
    • Staying physically fit
    • Breathing patterns and technique
    • Compression of suit due to water pressure
    • Weights – position and distribution and what impact that may have
    • Streamlining equipment
    • Streamlining body (body positions)
    • Efficient kicking style
    • Practicing your skills
    • Weighting
      • Swimsuit
      • 3mm and 5mm wet suit
      • Cold-water suit with hood
      • Dry suit
    • How to perform a standard buoyancy check; with an almost empty cylinder

Some of the required skills you will have to demonstrate include:

  • Assembling of dive equipment
  • Pre-dive check
  • Perform a pre-dive buoyancy check with almost empty cylinder
  • Adjust weight to achieve correct buoyancy
  • Change cylinder and use a full cylinder
  • Do a pre-dive buoyancy check with full cylinder
  • Controlled descent
  • Hovering exercises
    • Fine-tune with breath control
    • Fine-tune with BCD or dry suit
    • Close to bottom exercises, no touch
  • Swimming exercises
  • Ascent that includes a safety stop hovering; simulate safety stop if in pool
  • Log dive, noting the amount of weight used
  • Change to a full cylinder
  • Do a pre-dive buoyancy check with the full cylinder
  • Controlled descent
  • Hovering exercises
    • Fine-tune with breath control
    • Fine-tune with BCD or dry suit
    • Close to bottom exercises, no touch
  • Ascent that includes a safety stop hovering; simulate safety stop if in pool
  • Log dive, noting the amount of weight used

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Included Materials


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This class cannot be purchased online. Please contact the store for more information.

Contact Us

Address:
6 E Washington Street ,
Glens Falls, NY 12801

Office Ph: (518) 636-5603

Hours:
M & W-F 10am-6pm; SAT 9am-4pm;
*By appointment only for Tuesday & Sunday

Email Address: info@waterhorseadventures.com