SSI Decompression Diving

Course Overview & Training Objectives

Entry into technical open circuit diving. Covers technical gear configuration, gas management, and planning up to 10-15 minutes of staged decompression using a single stage bottle up to 50% O2.

Operational Envelope

• Max Depth: 40m (130ft)
• Decompression: Max 15 min
• Breathing Gases: Air / Nitrox up to 40% O2
• Equipment Rig: Single with pony, Twinset, or Sidemount

Course Structure & Training Requirements

• Course Duration: 3 to 4 Days
• Required Training Dives: 4 in-water dives
• Classroom & Theory: 12 hours instruction

Entry Gates & Prerequisites

Deep Diving + Enriched Air Nitrox + 24 logged dives (max 15 min deco)