The SSI Extended Range Foundations Course is designed for certified divers who want to refine their core skills and experience the configuration and control used in technical diving.
Across two to three intensive training days, you’ll work one-on-one with our Extended Range instructor team to master advanced buoyancy, trim, propulsion techniques, gas management, and equipment configuration.

Training takes place in shallow open-water sessions, where we focus on body position, efficiency, and precision.
Whether you aim to progress toward SSI Extended Range Nitrox, Decompression Diving, or Mares Horizon SCR, this course builds the confidence and control that define elite divers.

All training is conducted in small groups, using premium gear, and under the supervision of our SSI Instructor Trainer.
You’ll leave the program with sharper skills, greater awareness, and a solid technical foundation — even if you don’t plan to go “full tech.”

Take your diving to the next level — enroll in the SSI Extended Range Foundations Course at Wanderlust Dive Center Bonaire.