SSI Cave Diving

Course Overview & Training Objectives

Extends divers past the daylight zone into the fully dark cave environment along a single, unbroken guideline. Imposes strict no-decompression limits, a maximum operating depth of 40 meters, and conservative Rule of Thirds gas management using manifolded twinsets or sidemount rigs. Navigational jumps, gaps, circuit exploration, and physical restrictions requiring equipment removal remain strictly off-limits.

Operational Envelope

• Max Depth: 40m (130ft)
• Decompression: No decompression
• Breathing Gases: Air / Nitrox
• Equipment Rig: Twinset or Sidemount

Course Structure & Training Requirements

• Course Duration: 4 to 5 Days
• Required Training Dives: 6 in-water dives
• Classroom & Theory: 16 hours instruction

Entry Gates & Prerequisites

Cavern Diving + XR Foundations + 50 logged dives