Diver certification begins here.

Advancing your diving knowledge & skills.

Learn to prevent and manage problems in the water, and become more confident in your skills as a diver.

Scuba diving with enriched air nitrox gives you more no decompression time, especially on repetitive scuba dives.

Gain dive knowledge, supervision abilities, and become a role model to divers around the world.

Learn how to respond when faced with a medical emergency.

A quick and easy introduction into what it takes to explore the underwater world.

Learn about the many benefits of diving with a sidemount configuration.

Join the elite group of respected divers who have earned this rating through both significant experience and scuba training.

Take amazing underwater shots to commemorate your dive experience!