Train to independently plan and conduct limited decompression dives to depths of 40 meters using nitrox mixtures of up to 50%. The program can be completed wearing your standard total diving system, a large cylinder with H or Y valve or even a full twinset.

SSI Extended Range Nitrox Diving | Diving Course

MV Nautica - Anambas - $1349

MV Nautica - Tioman - $1299

Spend a weekend and enjoy the comforts of MV Nautica as we sail you to the best diving destinations in the area - Southern Riau Islands, Tioman and the Anambas Islands. Hop on board and experience the carefree, leisure diving life on the MV Nautica liveaboard!



  • All Course Materials
  • 2 Theory Sessions
  • 1 Pool Session
  • 4 Open Water Dives
  • Equipment Required
  • Instructor Fees
  • Certification Fees


Extended Range Nitrox Course qualifies you to

  • Dive to depths up to 40 meters using nitrox mixtures of up to 50%
  • 15 minutes of back gas decompression using a one stage decompression gas

what's Next?

The fun doesn’t need to stop there! With just a little more training, you can go even further – imagine diving in underwater shipwrecks, with sharks, or becoming an underwater photographer! It s your chance to move to the next level in your diving adventures.

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