Scuba Exams gives diving students realistic practice exams modeled on the questions you'll actually face — from your first Open Water test all the way to the Instructor Exam. Drill, review, and walk in knowing you've got it.
Each enrollment unlocks a full set of practice exams and topic quizzes built for that certification — with detailed explanations on every question.
Sign up for the certification you're working toward. One simple subscription unlocks every practice exam for that level — cancel anytime.
Work through full timed exams or focus on weak topics. Every question comes with a clear explanation of why each answer is right or wrong.
Track your scores until you're consistently passing. Then sit your real exam knowing exactly what to expect.
The theory is the part you can master before you ever get wet.
That's exactly what Scuba Exams is built to do.
Dive theory is hard enough without translating it in your head first. Every question, every answer option and every explanation is written in 11 languages — not just the buttons and menus. Switch any time, even mid-exam, to check a term against the English wording you'll meet on test day.
Pick a certification and try a sample exam — multiple-choice, true/false and diagram-based questions, just like the real thing. You'll get instant feedback and an explanation on every question. No sign-up required.
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Your first certification opens the whole ocean. This course drills every concept on the Open Water exam — dive physics, physiology, equipment and dive planning — until the theory feels like second nature.
A flexible balloon holds 6 litres of air at the surface. At what depth in sea water would its volume be compressed to roughly 2 litres?
Most divers call it the most challenging — and most rewarding — course they've taken. The theory shifts from looking after yourself to looking after everyone in the water. We drill stress recognition, emergency management and rescue technique until your responses are automatic.
You reach an unresponsive diver who is not breathing at the surface. What is your first priority while signalling for help?
The Divemaster exam is where the theory gets serious — five dive-theory subjects plus standards. The decompression and RDP calculations trip up more candidates than anything else, so this course is built to make that section your strongest.
A lift bag holds 24 litres of air at 30 m in sea water. If it rises to 10 m without venting, what happens to the gas volume?
The Instructor Exam is the final theory hurdle before you can teach: the same five dive-theory subjects at a higher pass mark, plus the all-important Standards & Procedures exam. This course recreates that pressure so the real IE feels familiar.
In confined water, what is the maximum student-to-instructor ratio typically permitted for entry-level training without a certified assistant present?
Questions mirror the format, phrasing and difficulty of the actual certification exams — so nothing on test day is a surprise.
Practice under the same time limits and pass thresholds. Build the pacing and calm you need under pressure.
Don't just memorize — understand. Each question includes the reasoning, the formula, or the standard behind the answer.
Every question and explanation is written in 11 languages — Spanish, French, German, Portuguese, Italian, Dutch, Chinese, Japanese, Korean and Russian. Switch any time, even mid-exam.
See your scores climb across attempts and spot the topics that need work before you commit to the real exam.
One simple monthly subscription per course. Come back as often as you like, right up to exam morning — cancel whenever you want.
Phone, tablet or laptop — drill on the boat, on the bus, or the night before. Your progress syncs across devices.
No. Scuba Exams writes original practice questions that match the topics, format and difficulty of the real certification exams. Reproducing official exam questions would breach copyright — and wouldn't actually teach you the material. Our goal is for you to understand every concept, not memorize a leaked answer key.
No. Scuba Exams is an independent study tool. We are not affiliated with, endorsed by, or sponsored by PADI or any certification agency. We simply help students prepare for the exams those agencies administer.
Yes — 11 languages in total. We translate the questions and the explanations themselves, not just the site navigation, so you can revise in the language you think in. You can switch language at any point, including part-way through an exam, which is useful for checking a technical term against the English wording you may face on the day.
Each course is a simple monthly subscription — full access to that course's practice exams, with unlimited retakes. Pricing varies by course and is shown before you enroll. Cancel anytime. If you move up to the next certification, you subscribe to that course separately.
As many times as you want. Questions are shuffled and drawn from a large pool, so each attempt feels fresh. Practice until your scores are consistently above the pass mark.
Keep practicing — as long as your subscription is active, you can prepare for a retake at no extra cost.
Create your account, pick the certification you're preparing for, and your first practice exam is ready the moment you're in.
Takes less than a minute.
Optional — tell us where you're training.
Secure checkout. We never share your details. By enrolling you agree to our terms.
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