SSI Open Water Diver Final Exam

SSI Open Water Diver Final Exam (Latest Update 2025 / 2026) Questions and Verified Answers | Grade A | 100% Correct

Question:

The SSI Responsible Diver Code states that you should:

• Dive within the limits of your training and ability
• All answers are correct
• Accept responsibility for your own well-being on every dive
• Be environmentally responsible on every dive

Answer:

All answers are correct

Question:

If you experience pain in your ears during descent:

Answer:

Stop the descent and ascend until the pain stops 1 / 3

Question:

The term No-Decompression Limit is defined as:

Answer:

The maximum allowed time at depth without having to perform a mandatory decompression stop during the ascent

Question:

Causes of panic include:

• Certain environmental conditions
• Using equipment that is unfamiliar or does not fit well
• All answers re correct
• Diving outside a divers comfort ability

Answer:

All answers are correct

Question:

Underwater, the bending of light rays causes objects to appear to be:

Answer:

Closer

• / 3

Question:

In air at 1 at a, the partial pressure of nitrogen is _____, oxygen is _____.

Answer:

0.79 / 0.21 ata

Question:

To use a compass to navigate to a sighted object:

Answer:

Point the compass toward the object, rotate the bezel until the witness marks are over the magnetic needle, and follow the lubber line

Question:

Sinus squeeze can be prevented by:

Answer:

Not diving with a cold

• / 3