
You may be interested in a PADI certification if you wish to become a certified diver. There are many levels of PADI training available. You will find three main components to most courses: an online self studying module to teach you diving theory, confined diving to improve your equipment's comfort, and open water divers to put all your new knowledge into practice. PADI certifications can be a great way for beginners or experienced divers to get started.
PADI
The PADI certification chart lists different levels of certification. PADI offers many courses to help you become a professional diver. PADI offers certifications for all levels, including Open Water Diver and Scuba Diver.

SSI
If you want to become an SSI instructor, the first step is to become familiar with the SSI certification chart. It is important to know that SSI certification programs are not only for the beginner, but also for more advanced ones. SSI certification classes can be done online or in-person. During the training, you'll complete several sessions in both open and confined water. An instructor who is specialized in water safety will assist you with organizing your skills according to how you perform.
NAUI
There are a number of differences between the PADI and NAUI certification charts. The biggest differences are in the teaching method and certification requirements. These differences can have a significant impact on a diver’s skill level. The best way to decide which certification to pursue is to consider your attitude and your physical capabilities.
CMAS
CMAS padi certifications are slightly different to PADI's. Although they may be similar in many aspects, the certifications offered by both agencies differ. CMAS requires you to complete four training dives and be able to dive to 18 meters, while PADI requires you do five.
BSAC
After completing the BSAC Open Water Diver programme, a diver can take further courses with BSAC. The BSAC certification list lists the courses that will help the diver reach the advanced level. These courses can be expensive and cost between 25 and 55 US dollars.

Digital Underwater Photographer
The PADI certification for digital underwater photographers includes an introduction to underwater photography as well as various camera techniques. This specialty can either be taken in one or two courses and covers topics like colour filters, white-balancing, camera setup, and how to use them. Students will also learn about image resolution and file formats.