Hobby and Professional Divers If you are thinking of taking scuba lessons, you should seek instruction from a professional diver. A professional scuba diver is a master diver who has advanced certifications in areas like open water and deep sea diving, and who knows the ins and outs of water safety.
You might want to consider hiring someone who used to be a professional commercial diver, such an offshore (commercial exploration) or onshore (underwater engineering) diver. These people are masters and diving, and their professional background usually means they have advanced training in areas like dive technology and rescue, so you can rest assured that you are in good hands.
During your first lessons you will probably be able to borrow a wet suit and other gear, like a regulator and air tank, but if you plan on diving regularly you may want to eventually invest in gear of your own. Your instructor will teach you underwater breathing techniques, and he will train you to regulate your air flow and watch the open water for danger.
There are many places you can go to utilize your new skill, from sunny, tropical coral reefs to dark caves in fresh water springs. You will have the opportunity to see exotic underwater life and go places that few travelers have gone before. If you get really daring, you can pursue advanced diving certificates and maybe even become a professional yourself.
No matter what your motivation for pursuing diving, learning to scuba can be both and exciting and rewarding hobby that you will enjoy for years to come.