Wreck diving is commonly associated with recreational diving and exploration of shipwrecks. Wreck diving is still a popular activity, with shipwrecks being the main site. However, it is becoming more common to use retired ships to create artificial coral reefs. Continue reading to learn more about wreck diving. Here are some tips to help you get started. First, get your equipment ready! There are many different types of equipment. You can make the difference of a fun or dangerous dive by choosing the right gear.
Non-penetration wreck diving
There are some things that you should know if you're new to scuba diving or want to learn more about non-penetration dives. First, wrecks are often places to fish. Divers need to be aware if there are lines or nets. Also, divers should be aware of the terrain beneath them. Currents and sharp edges can cause them to drift away from their desired destinations. While it's not advisable to dive in this type of terrain, non-penetration wreck diving is a good option.
Technical penetration diving is not as easy as it sounds. Avoiding the light zone means you can be exposed to overhead hazards, close proximity to the wreck structure and risk getting trapped in narrow passageways. Silt and mud can cause visibility problems and make orientation extremely difficult. To avoid these dangers, non-penetration wreck diving requires that the diver stay within the light zone and move to an exit point.
Surveying a sunken wreck
In addition to traditional surveys, surveying a sunken wreck requires specific equipment and a thorough understanding of the maritime history of the area. The survey method used depends on how accurate and time-consuming it is. It may include a GPS position fix or a tape baseline. Or offset and ties measurements. A variety of techniques are available to survey a sunken ruin, including sonar and non-destructive methods.
The objective of a shipwreck survey is to identify the vessel and its location. The survey report should include historical events, navigational hazards, environmental conditions and historical events. The survey report should include a summary of the vessel's structural features, the incident that sank it, and any prior archeological surveys. The site should be able to be plotted on an nautical chart to allow for precise measurements.
Equipment needed
Know everything you can about a shipwreck. Be familiar with its layout, key features, and hazards. These things will help you prepare for your dive, and reduce the chance of an accident. Below, you'll learn about the essential equipment that you'll need to dive a shipwreck. Before you dive, be sure to go through the checklist.
Proper buoyancy control will ensure you don't lose your way in darkness. Good buoyancy control is vital to wreck diving. Without a buoyancy control tank or weight belt, it is not recommended that you dive deep in water. For fun diving, you will need a weight belt as well as a scuba regulator. These two pieces will help ensure your safety as well as the safety of others at the wreck.