Cavern Diving Equipment List

• Mask
• Fins
• Buoyancy compensator including power inflator and d-rings appropriate for stage cylinders
• Delivery System with a primary (7ft hose is recommended) and an alternate air source
• Primary cylinder (high capacity is recommended if using a single cylinder)
• Submersible pressure gauge (all cylinders must have an attached SPG)
• Integrated depth gauge and timing device or dive computer
• Single-stage cylinder with a delivery system and submersible pressure gauge
• Exposure suit appropriate for the environment
• Cutting device
• One signaling device for deploying from depth (red surface marker buoy is recommended, but follow local guidelines)
• A reel or spool (recommended minimum line length of 1.2 x maximum planned depth)
• One surface signaling device (whistle or similar)
• Extended Range Dive Log​​
• Primary and back-up lights.
• One (1) safety spool with a minimum of 150 feet of line
• One (1) primary line reel per dive team (team reels may be provided by the instructor).
• A minimum of two (2) line arrows.