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Big Blue Tech - Koh Tao - Thailand                                                             Facebook  Twitter  GooglePlus

The TDI Cave Course is the highest overhead environment rating offered by TDI. This course is for the serious adventure wanting to explore further into the overhead environment, make jumps off of main lines to adjoining passages. During the cave course your TDI Instructor will teach you the proper techniques for diving in a cave environment while maintaining a constant guideline. Your TDI Cave Instructor will cover topics and skills such as

  • Equipment configuration and preparation
  • Body posture and trim
  • Propulsion techniques
  • Cave conservation
  • Proper guideline procedures
  • Lost line drills
  • buddy emergency procedures
  • S drills
  • Hand and light signals

The TDI Overhead Environment manual will outline the procedures for conducting cavern dives and a great addition to your diving library.

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Deco Procedures

This course prepares you for safely conducting independent staged decompression dives to a maximum depth of 45m / 180ft, creating freedoms recreational sports divers are not able to enjoy.

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Advanced Wreck

Designed to advance your training and experience to a level where you can competently, safely and independently conduct full penetration dives into wrecks beyond the natural light zone.

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