Dive Tables Ssi | Elcho Table

July 5, 2018

Dive tables have been around since the early days of scuba diving, and they continue to be an important tool for divers today. Dive tables provide a way of calculating how long it is safe to stay underwater based on the time and depth of a dive. SSI dive tables are specifically designed by SSI (Scuba Schools International), a world-renowned dive training organization.

Using SSI dive tables is essential for making sure that divers can safely enjoy their underwater experience without compromising their safety. SSI dive tables take into account a variety of factors such as dive time, depth, water temperature, and physiological stress to provide an accurate estimation of how long it is safe to dive. These tables are based on a set of standards created by SSI to ensure the safety of divers.

When using SSI dive tables, divers will need to know their maximum dive time and depth for any given dive. This information can be found on the dive table itself or in a dive log book. It is important to note that the SSI dive table does not account for variables such as air temperature, air pressure, or the amount of time a diver spends at the surface before and after the dive. Therefore, divers should always add extra time to their dive plan to account for these variables.

Once the maximum dive time and depth are known, divers can determine how much time they should spend at each depth during the dive. SSI dive tables also provide an estimate of how much nitrogen a diver will absorb during the dive and the resulting nitrogen narcosis. Nitrogen narcosis is when a diver experiences a feeling of euphoria or disorientation due to nitrogen absorption. Knowing the effects of nitrogen narcosis can help a diver plan their dive accordingly.

SSI dive tables also provide information on how to interpret the air pressure gauge, which is used to measure the depth of a dive. The air pressure gauge is a crucial tool for any diver, so understanding how to read it correctly is essential for a safe dive.

Finally, SSI dive tables also provide guidance on how to calculate the residual nitrogen levels after a dive. This helps divers plan their dives safely, as they should not dive again until the residual nitrogen levels have returned to normal.

In conclusion, SSI dive tables are an important resource for any diver who wants to stay safe while exploring the underwater world. With the help of SSI dive tables, divers can accurately calculate dive times and depths, understand the effects of nitrogen narcosis, and plan their dives accordingly.