A refresher dive is a scuba diving session during which divers are reintroduced to the water and assisted by a diving professional. It will include a review on equipment and knowledge, and is not a check dive where the diver is required to perform various skills and check his body weight. Divers should take a variety of refresher dives to stay current with sport developments.
Basic scuba diving skills
A regulator is an essential skill to have when you are learning scuba diving. You may have to take your regulator out for photos or to replace it in the event it falls out of you mouth. You can either exhale or purge your regulator. In either case, you'll be blowing a stream of bubbles when the regulator leaves your mouth.
Controlling your buoyancy can be another important skill. This requires calm and steady actions. Multiple factors can influence buoyancy. These include your weight, position in the water and how calm you are. The more you manage your buoyancy, the less air you'll need to use. For corals and other marine habitats to survive, buoyancy management is critical. To ensure their safety, your buddy must have the correct equipment.
Scuba diving certification
Although there are many ways to get a scuba diver's certification, they all require you to learn the basics and perform open water dives. The ocean is the most common open water dive. However, other large bodies of water such as rivers or sinkholes can also be good options. The next step to obtaining a scuba diving certificate is to choose which courses you wish to take and which ones to complete.
If you live in Europe you can get the theory section of your scuba dive certification at home. This section of the course includes reading a manual and attending classroom classes. Alternately, if the course is offered in Thailand, it can be completed in the evenings and on a single day. You can complete your scuba diver certification at your pace and your own schedule.
Get a refresher course in scuba diving
You may be interested in a scuba dive refresher course if you haven't been on the water in a while. This is a great way of getting back into the water and can be a cost effective way to refresh your skills. Refresher courses cover all aspects, including equipment, skills and safety.
Refresher dive courses are taught in shallow water and a professional instructor reviews each diver's diving skills. They will help you with protocol and etiquette as well as correct weighting. This can be a huge help if your problem is with the smallest details. And of course, it'll help you fine tune any weight issues you may have.