moderate
4–6 hours
Participants should be in good health with basic swimming skills and comfortable in the water.
Master the science and safety of Nitrox diving with Kraken Charters in Norfolk. Gain confidence and extend your underwater adventures with expert private instruction tailored to you.
Group Class
Dive into the world of Nitrox with this engaging course! Learn the essential physics of oxygen and nitrogen while mastering safe practices for using Nitrox gas. With comprehensive instruction and all necessary materials provided, this experience sets you up for safe and enjoyable underwater adventures.
Required for the purchase of Nitrox gas for tanks.
Learn the physics behind oxygen and nitrogen while studying safe Nitrox practices. Fees include textbook and classroom materials, instruction. Boat/Quarry fees and C-card fee are additional.
Verify the oxygen percentage in your Nitrox tank before every dive to ensure safety and proper dive planning.
Proper hydration helps reduce the risk of decompression sickness when using Nitrox gases.
Ensure your dive computer can handle Nitrox to monitor no-decompression limits accurately.
Nitrox allows for extended dives, but sticking to training guidelines is crucial for safe enjoyment.
Norfolk has been a key naval hub for centuries, influencing local maritime culture and dive sites filled with sunken ships.
Local initiatives focus on protecting underwater habitats, encouraging sustainable diving practices to preserve Norfolk’s aquatic ecosystems.
Crucial for monitoring oxygen exposure and no-decompression limits safely.
Keeps you warm in cooler spring waters during dives.
spring specific
Enhances visibility for boats and other divers when surfacing.
Helps maintain hydration during warm summer dives.
summer specific