Scuba diving is a sport that requires a lot of preparation and training. It is not something that you can just jump into and expect to be successful. It is important to know the risks, practice with equipment, and learn the basics before you go diving.

The first thing that you need to know about scuba diving is that it isn't as easy as it looks. You need a lot of preparation before even thinking about going underwater. You should start by learning how to use your equipment correctly so that it doesn't malfunction when you are underwater. You also need to make sure that your gear fits properly.

Scuba diving is an activity where participants swim underwater on a scuba set. It's also called "snorkeling" or "spearfishing."

The following are some of the things that you can expect while undergoing the Scuba Diving course Sydney:

- You'll need to be comfortable in deep water, as you'll be swimming underwater.

- You might need to wear a wet suit, which will help protect you from cold water and reduce the risk of decompression sickness.

- You may also need to wear weights around your waist to help with buoyancy, as well as a mask and snorkel.

Some people might think that scuba diving is not for them because they are afraid of the water. But this is not true, as anyone can do it. It is a skill that everyone can learn and it is just a matter of time before you get better at it.