Descend Deeper – SSI Deep Diving

Go where few divers venture. Many of the ocean’s most iconic shipwrecks and vibrant walls sit just beyond the reach of entry-level training. The SSI Deep Diving specialty is your ticket to explore these deeper sites safely and confidently.

This course bridges the gap between recreational diving and the deep blue, qualifying you to dive to depths of up to 40 meters (130 feet). Whether you are looking to explore a historic wreck off the Florida coast or a drop-off in the Caribbean, this certification opens the door to a new tier of underwater adventure.

Why Take a Deep Diving Course?

• Unlock Exclusive Sites: Many world-class dive sites begin at 80 feet or deeper. Don't get left on the boat while others explore.

• Understand Your Limits: Experience "nitrogen narcosis" safely under instructor supervision so you know how your body reacts at depth.

• Better Gas Management: You consume air faster the deeper you go. Learn to calculate your gas needs precisely so you never run low.

• Safety First: Deep diving requires discipline. Learn to plan redundant air sources and execute perfect ascents every time.

What You Will Learn

Deep diving is about planning and execution. We teach you how to think like a deep diver.

• The 130-Foot Limit: The physics and physiology of diving to the absolute limit of recreational scuba.

• Gas Planning: Detailed dive planning using computers to manage no-decompression limits (NDLs) and gas supply.

• Deep Stops vs. Safety Stops: Understanding ascent profiles and why a safety stop at 15 feet isn't always enough.

• Equipment Configuration: Learn about pony bottles, drop tanks, and specialized gear setups for deeper excursions.

Expand Your Range

Is 130 feet just the beginning for you? The Deep Diving specialty is the primary prerequisite for SSI Extended Range (XR) programs. If you have an interest in technical diving, decompression diving, or trimix, this is where your journey begins.