*TDI Advanced Nitrox / PADI Tec 40

 ROATAN TDI Advanced Nitrox / PADI Tec 40 

The TDI Advanced Nitrox course or the PADI Tec 40 course serves as your gateway into the realm of Technical (Tec) diving. Within this program, you’ll venture to depths of 130ft / 40m, utilizing a deco mix of up to 100% Oxygen under TDI guidelines and 50% Nitrox according to PADI standards. Throughout the course, you’ll acquire fresh protocols and checklists employed before and during dives, ensuring the diver’s safety during gas switches. Prior to commencing the course, you have the option to select either the TDI or PADI pathway.

Whether you opt for the sidemount configuration or the more conventional backmount setup, we provide a tailored solution: an XDeep Stealth 2.0 sidemount harness or an OMS backplate and wing.

This comprehensive course spans four dives and is completed over a period of three to four days. For those seeking to maximize their technical training experience, this course seamlessly aligns with Decompression Procedures or Tec 45, often combined to augment your skills and knowledge.

Before you start you may choose TDI or PADI for certification.

All technical courses require a Medical Statement signed by a physician within the last 12 months & require the student to have DAN insurance or equivalent.

PADI Advanced Nitrox

TDI Advanced Nitrox / PADI Tec 40  Course Details

TDI Adv. Nitrox Prereqs:

  • 18 years old. 15 with parental consent
  • Nitrox Diver
  • 25 logged dives

PADI Tec 40 Prereqs:

  • 18 years old
  • Advanced Open Water
  • Nitrox Diver 
  • Deep Diver or proof of __ amount of dives deeper than__
  • 30 logged dives