Open Water Diver — What It Is and Why It Matters
Open Water Diver is the entry-level scuba certification that qualifies a diver to dive independently (with a buddy) to a maximum depth of 18 meters (60 feet). Offered by all major training agencies — PADI, SSI, NAUI, BSAC, SDI, and others — the course covers fundamental dive theory, confined water skills (pool sessions), and open water dives (typically four).
The Open Water Diver certification is recognized worldwide and does not expire, though many dive operators ask to see a logbook with recent diving activity. It is the prerequisite for all further specialty and advanced courses, and the starting point for every recreational diver's education.
Frequently Asked Questions
How long does it take to get Open Water certified?
Most courses take 3 to 5 days, including classroom or e-learning, pool sessions, and 4 open water dives. Accelerated programs can complete in 2 to 3 days. Online learning allows you to complete the theory portion before your pool and open water sessions.
Do I need to be a strong swimmer to get certified?
You need to be comfortable in the water, but you do not need to be an Olympic swimmer. The typical prerequisites include swimming 200 meters without aids (or 300 meters with mask, snorkel, and fins) and floating or treading water for 10 minutes.
Affiliate Disclosure: DiveComputers is a participant in the Amazon Services LLC Associates Program and eBay Partner Network. Links on this page may earn us a commission at no extra cost to you.