
You can start your confined water dives if you are interested in becoming a certified scuba diver. 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. Then you can take the completed forms to your next dive center and tell them what you have already completed. You must complete these dives within a year of starting the program.
PADI vs SSI scuba divers certification
If you're thinking about scuba diving certification, you may be wondering which program is the best for you. PADI offers world-class training, but SSI is a more affordable option. Both companies offer training for novices and experts. And although they both offer certifications, you can choose to complete both or just one of them. There are some differences.

First, the amount of education that you receive is what will make the difference between the two programs. For the open water course, PADI emphasizes performance-based learning, which means students learn more by doing their dives than they do through classroom instruction. The course is based primarily on theory. However SSI offers eLearning material to enhance your theoretical knowledge. You will also need to do the required amount of in-water divers to earn your certification.
Certified Nitrox scuba diver
Nitrox is a mixture of nitrogen and oxygen. The atmospheric air is 78% nitrogen, 21% Oxygen, and 1% other gases. Underwater diving uses Nitrox and the way it is handled is slightly different than air. You can learn more about how it differs to air. These are some common misconceptions regarding nitrox. This article will help you to understand these myths and make the right decision about your diving needs.
A major benefit of nitrox is the ability to stay down for longer periods of time and still explore the depths, without feeling exhausted. You might have just completed your first Maui dive, in which you saw hammerheads at Molokai. You might be ready for the second dive, which will offer you the same experience. This certification will allow you to enjoy longer dives with nitrox.
SSI Level 3. AOWD Recognition Level
Scuba divers can continue to develop their skills and knowledge by obtaining the SSI Level 3 AOWD Certification. It also opens up a variety of new diving sites around the world and allows divers to explore the diverse marine life that exists beneath the ocean's surface. Night diving is a specialty of the SSI AOWD certification.

Students learn about emergency preparedness through the SSI method. A situation where there is no air supply can happen at any moment, students should have a backup regulator. After giving up their primary source of air, they should learn how to re-breathe. The SSI AOWD recognizes a diver if he or she has completed four scuba diving specialties courses.