Scuba divers diving under a boat. What is a no decompression limit in scuba diving?

No Decompression Limit (NDL) – The Easy Answer

As a scuba diver, you would have come across the term, No Decompression Limit or NDL. It is also referred to as no-stop time or zero time....
Divemasters in Thailand diving on Koh Tao. What is a typical divemaster salary?

What is a Typical Divemaster Salary in Thailand?

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Thinking of heading to tropical Thailand to work and live as a divemaster? If you're not, then you should be! Thailand is the land of sun, smiles,...
How to make a bubble ring underwater. Scuba diver blowing a bubble ring.

How to Make a Bubble Ring Underwater

Blowing a bubble ring underwater is definitely a cool way to show off. Many of my students are very interested in being able to make bubble rings...
A boat in the water. We want to know what does a Diver Down Flag look like

What Does a Diver Down Flag Look Like – Two Types

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Scuba diving is a safe activity but it does have some risks. One of the main risks is boat traffic above the diver. If you are below...
A scuba diver contemplating the differences between a scuba diving vs open water certification

Scuba Diver vs Open Water Certification

Great! You have decided to get certified in scuba diving and are weighing up the options of a scuba diver vs open water certification. What are the...
Scuba cylinders on a dive boat. How Many Years Does A Scuba Tank Last?

How Many Years Does a Scuba Tank Last?

How many years does a scuba tank last? Making sure your equipment is in working order is every certified diver's responsibility. The cylinder holds your air, so...
Diver getting ready on the surface. What Happens When You Hold Your Breath While Scuba Diving?

What Happens When You Hold Your Breath While Scuba Diving?

Never Hold Your Breath. This is the most important rule in scuba diving. Beginner and certified divers learn this during their PADI, SSI, or RAID courses. They...
Maritime Archaeologist, Chanelle, taking measurements underwater. This is one of many scuba diving employment opportunities for divers.

Scuba Diving Employment Opportunities

Love scuba diving, and want to get paid for it? There are quite a few different scuba diving roles where you can combine your passion for diving,...
Standard Scuba Tank Submersible Pressure Gauge

How Long Does a Scuba Tank Last?

How long does a scuba tank last? A simple question. However, there is no shortcut for the answer. Several factors will determine how long an air tank...
BWRAF Scuba Buddy Check is important before every dive. These divers will do a check before descending

BWRAF Scuba Buddy Check Acronym

A Buddy Check is very important before every scuba dive. But the steps are sometimes difficult to remember, especially if you have just completed your Open Water...

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