
Begin your certification as a scuba diver by learning how to do confined water diving. These can either be done in shallowwater, at home, or at a local center. The completion form can be completed by a local dive shop to help track your progress. You can then take the completed forms to your next diving center and let them know what you have completed. These dives should be completed within one calendar year of the start of your program.
PADI vs SSI scuba divers certification
You might be wondering what program is best for your scuba diving certification. PADI offers world-class training, but SSI is a more affordable option. Both companies offer courses that are suitable for beginners as well as experts. They both offer certifications. However, you can choose one or all of them. However, there are differences between them.

The first difference between the two systems is the amount of education you'll receive. PADI emphasizes performance learning in the open water course. This means that students learn a lot more by diving than they do by attending classes. Furthermore, although the course is based in theory, SSI offers eLearning materials to help you further your theoretical knowledge. You must also complete the required number of in-water dives for your certification to earn it.
Nitrox scuba diving certification
Nitrox is a gas mixture made from nitrogen and oxygen. The atmospheric air is comprised of 78% nitrogen, 21% oxygen, and 1% of other gases. Underwater diving uses nitrox, and handling it is slightly different from air. You can learn more about how it differs to air. These are common myths about nitrox. This article aims to clarify these misconceptions and provide you with the information you need to make the best decision for your diving needs.
One of the major benefits of nitrox diving is that it allows you to stay down for longer and explore the depths without feeling drained. Perhaps you've just completed your first Maui dive and saw hammerheads off the island of Molokai. If so, you may be ready for your second dive, which is the same kind of experience. You will be able enjoy these types dives longer with nitrox scuba diving certification.
SSI Level 3. AOWD Recognition Level
The SSI Level 3 AOWD certification gives scuba divers the opportunity to improve their scuba diving skills. It opens divers up to new sites and allows them to see the diversity of marine life beneath the ocean's surface. Night diving can be a specialty for SSI AOWD diver.

Students learn about emergency preparedness through the SSI method. An out-of-air situation can occur at any time, so students should reach for a backup regulator. It is important that they practice re-breathing when their primary air source has been lost. The SSI AOWD will recognize a diver who has completed four scuba diving specialist courses.