
If you're interested in scuba diving and want to become certified, there are many brands and courses available. There are many courses available. There are two options for getting certified: SSI or PADI. It is best to wait several years if you are just starting scuba diving. You will use it to dive.
PADI
After earning a PADI open water scuba certification, you'll have a variety of options for your diving vacation. You can dive in the water of your local city or explore natural areas like the Belize Blue Hole, Australia's Great Barrier Reef, and the Belize Blue Hole. Depending on where you learn, you can expect to spend anywhere from $350-$500 for this certification. A private lesson can last approximately three hours. After that, you can join a PADI instructor and go on a dive with the instructor for the remaining time.

SSI
SSI is the largest and most recognized scuba certification agency in the world. Its philosophy is to train competent divers by providing ongoing education and rigorous training. As a result, there are a variety of SSI certification options. One option is SSI Autonomous Diver. This program offers the most complete introductory training. The course is also offered in a digital format. To get started, sign up for a free student package or the lifetime "diamond" package.
SSI eLearning
When choosing between a PADI and SSI open water scuba certification, it's important to consider what you want from the course. PADI courses are rigid and make it difficult for you to alter the pace of your learning. SSI courses make it possible to customize the course to meet your needs.
SSI courses
PADI and SSI share many similarities, but what sets them apart? Both require that you purchase course materials in advance. PADI courses are available in a book format. SSI courses, however, can be accessed online. The difference is in the material. PADI courses often have a longer curriculum, and may require more adventure divers than SSI. The PADI course requires more adventure diving than SSI courses. Before you choose a training center, make sure you are familiar with all options.
SSI classes
SSI has a strong reputation for producing high-quality training materials. SSI offers open water scuba training courses that can help you learn about diving and get a certification. The SSI Digital Training System features apps that allow you log your dives, track and review your progress, as well as view your qualifications right from your mobile device.

Additional certifications for divers
Perhaps you are curious as to whether there are other open-water certifications equivalent to yours. While there are many training agencies and bodies that award diving qualifications, the table below provides a rough guide for those seeking to gain a similar certification. Note that these guides are based on maximum air depth, and some grades may go deeper with additional training. Also, the maximum depth guides provided here are only for guidance and are not intended to be definitive.