There are some things you need to know before you learn how to scuba dive. It is important that you understand basic diving theory and learn about the equipment that you'll need to survive underwater. For certification as a diver, you must be capable of swimming at least 200 meters with no aids and float for 10 minutes in the water. Diver certification may be required by different agencies.
PADI
PADI can help you learn to scuba diver. The program is a mastery-based course that gives you the skills and confidence to dive independently. During the course, you will learn the proper ways to swim and put on a scuba mask, as well as how to clear water from your mask. All questions will be answered by your PADI instructor.
NAUI
The NAUI learns to scuba dive course aims to provide students with an in-depth knowledge of the ocean's environment. They will gain an understanding of the local ecosystem and its biodiversity, different species of fish and marine life, and conservation issues. They will also learn about divers and equipment.
SSI
You can expect a simple certification and lots of convenience when you learn to scuba diver with SSI. You can log your dives from the SSI mobile app. You have all of your certification information stored in your account so it's easy to lose or misplace cards. The app also gives you all the relevant information and diving tools such as hand signals or first aid flow chart. It also lists all SSI dive locations.
Scuba diving: Discover Scuba
If you've never dived before, you can start with a Discover Scuba Diving experience, a one-day program that combines a boat dive and a shore dive. You will be supervised by a PADI-certified instructor throughout the experience. This is a great way for you to get an idea of the sport.
Prerequisites for learning to scuba dive
Before you learn to scuba diver, there are some prerequisites you should meet. You will need to be able to equalize and breathe underwater. This is an essential skill, and must be mastered before you can become certified. It is best to practice. If you need help, it is a good idea to get professional assistance.
Scuba certification can lead to problems
Divers must be aware that scuba certification courses can be fun and safe. A common danger is nitrogen narcosis. This is when a diver’s blood is contaminated by nitrogen. This condition causes impairments in motor coordination, reasoning and decision-making. Fortunately, there are ways to prevent this problem.