
You're not the only one wondering about how long it takes for a scuba certification. There are several options that you can choose from depending on your experience. PADI offers a beginner course that focuses on the basics of diving. You can also get certified through the PADI Open Water Diver program.
PADI's entry-level diver course
PADI entry level diver course comprises five chapters, four Knowledge Reviews as well as a final test. Although it takes three to four working days, the majority of the course can be completed within three to five days. You can also take the online version. This course teaches the basics of diving. It also covers open-water diving.
PADI Open Water Diver Manual will guide you through the basics of diving. This manual covers proper equipment, terminology and safety procedures. You will also find five videos explaining each topic and answering any questions.

Open water certification dives
There are a few steps to getting open water certification. Your training is the first step. You will spend several sessions in the pool or a shallow area before you begin your open water diving. These sessions will allow you to re-examine your diving skills. The first dive is dedicated to orientation, while the second dive is devoted to scuba skills. The third dive is for relaxation, while the last dive is for consolidating everything you have learned.
Your certification can be completed in one weekend if your local dive center is available. But, you will need to follow the instructions of your instructor or dive center if you are training at a remote location. Open water certification takes about three to four days.
Next-level certification dives
For beginners, you can start by trying out a few dives at the pool. Then, you can move on to the next level. Most dives are performed in shallow water, usually less than 6 feet. Open water diving requires you to be more confident in all aspects of the aquatic environment, from navigating the waters to staying safe. Open water diving is performed in bodies of water such the ocean, lakes or even flooded quarry holes.
The time it takes to get certified varies, but usually takes about four days. An online course can take you through the entire process in less than a week. Entry-level courses have no deadlines, but waiting periods may be necessary for professionals.

Prerequisites needed for next-level certification
You should get some water experience before you can get your next-level certification. It is a great way to learn the sport. You can also dive in lakes or flooded quarry pits. Open water diving requires more than just a test-dive.
For those who want to further their scuba training, the SDI open-water course is ideal. It will teach you basic scuba skills and problem-solving skills. The course also teaches you how to do a self rescue, which is used by rescue divers. Open water training is required for divers who wish to dive at more difficult sites and liveaboards.