Tech Sidemount

    TDI's Technical Sidemount course, welcome to tech...

    This TDI course will have you wondering why you have always worn tanks on your back! With the easy access to the valves on the twp primary tanks as well as the stream lined position this is an amazing configuration.

    The course will ease you into the Tech mentality and  introduce you to the precision required in all aspects of diving required prior to moving on towards Decompression or Overhead enviroment diving.


    What's Involved?

    What you can expect to learn:

    The SDI Sidemount Diver Course takes an in-depth look at all of the following and more:

    • Gas management utilizing independent cylinders
    • Equipment considerations
      • Cylinder options
      • Regulator options
      • Buoyancy compensator device (BCD)/harness options
      • Proper weighting
      • Equipment configurations
    • Communication
      • Hand signals
    • Problem solving
      • Gas-sharing
      • Gas hemorrhages
    • Water entries
      • Shore
      • Boat
    • S-Drills (specific to sidemount)

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

    • Plan dive
    • Test and check all equipment (depth gauges, bottom timers/watches and computers)
    • Familiarization with area
    • Descend to planed depth and not exceed any pre-planned limits
    • Demonstrate the ability to safely manage gas in independent cylinders
    • Monitor depth/time/air consumption, figure all times on slate
    • Demonstrate ability to control buoyancy
    • Attaching sidemount cylinders while
      • Out of water
      • On surface standing on bottom
      • On surface in water to deep to stand
      • At depth
    • Perform gas switches
    • Perform safety stops

    What’s in it for you?

    Upon successful completion of this course, graduates may engage in sidemount diving activities without direct supervision, provided the following limits are adhered to:

    • Safety stops as appropriate
    • Planned dives do not exceed diver’s current certification level

    SDI Sidemount Diver minimum requirements:

    • Perform all land drills and open water dive requirements safely and efficiently
    • Demonstrate mature, sound judgment concerning dive planning and execution
    • Log all dives

    How to take this course!

    How long will it take?

    What do I need to start?


    Am I Fit to Dive?

    Read this Medical questionnaire,if you can answer yes to any of the questions, you may require medical clearance to enroll on a diving course. Email us if you want more information.

    FREE T-Shirt


    Add Promotion Code BBT-SMT to your booking comments to recieve your FREE T-Shirt  on completion of the Sidemount course.

    Offer only applies to Sidemount course's

    booked online.


    15,000 Baht 

    Includes: All course materials and certification on successful completion, Sidemount or twinset equipment including regulators, exposure protection, Fins.

    Excludes: Mask, boots, pockets. Divers taking technical courses are also required to have a personal dive computer, these items can be purchased or rented on arrival for you course.

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