You need to know some pros and cons of deep sea diving before you venture out into the deep blue waters. The main risk is that you can run low on air and nitrogen narcosis increase as you venture out deeper into the waters, but with the right techniques and training, you can enjoy this experience.
Decide if you are Ready
The first thing before deep sea diving is to analyze whether you are truly ready or not. You need to first contemplate on your diving experience and your deepest previous dive. Beginners are advised not to venture out in very deep waters unless guided by a certified professional. It is advised to increase your diving depths gradually and not to take a dangerous level right at the beginning.
Check your Equipment
This is one of the most important facets of deep sea diving. You need to be properly equipped with mask fogs, oxygen cylinders, wet suits and such other equipment and all should be in perfect working condition.
Check the Diving Conditions
Are you diving in familiar waters or are you venturing out totally in an unknown territory? A 110 foot dive in the warm and clear Caribbean water may seem not as challenging as a dive into the 70 foot deep cold New Jersey wreck. You need to be aware of the water temperature, current, low visibility, surge, equipment, anxiety, fatigue and such other factors.
Do you have anyone on the surface you can call for help in case of an emergency? Is there oxygen on board in case you lose out on your oxygen tank? Do you have a hang bar or a recompression chamber below where you can reach within a few hours to recover? Do not take these precautions lightly as you never know what happens when you go deep down.
Are you motivated enough to do this? Do not do this under any kind of pressure. Do it only if you feel excited and comfortable. Do not do it just because all your peers are doing it and you might be left behind.
Preparation Before Diving
You need to prepare yourself before you take your final plunge. Fine tune your weight and also compare air consumption. Sort out your gear problems. Before the dive day, rest well and be well hydrated. Plan your dive and jot down all the minute details.
After the Dive
It is important to rest well after the dive, as DCS is possible. Do not exert yourself for at least an hour and drink lots of water. Do not fly immediately and take a day’s gap before you fly back to your home town.
These are some of the important deep sea diving tips from experts. You also need to take proper diving lessons and learn the tricks of the trade before you venture out alone. It is always better to go with a companion.