Best answer: How deep can you safely dive?

How deep can you dive without decompression?

There’s a bit of physics and physiology involved in a full explanation, but the short answer is: 40 metres/130 feet is the deepest you can dive without having to perform decompression stops on your way back to the surface.

At what depth does diving become dangerous?

Diving much beyond 40 m (130 ft) is generally considered outside the scope of recreational diving. In order to dive at greater depths, as narcosis and oxygen toxicity become critical risk factors, specialist training is required in the use of various helium-containing gas mixtures such as trimix or heliox.

Can divers go down to the Titanic?

You cannot scuba dive to the Titanic due to its depth at 12,500 feet. Air consumption: one standard tank lasts 15 minutes at 120 feet. Supply for 12,500 feet would be impossible to carry even with a team. The deepest dive on record with special equipment, training and a support team is 1,100 feet.

At what depth do you decompress?

The deeper and longer your dive the more chance you need decompression stops. Shallow dives of 6-10 metres (20-30 feet) you can spend over 200 minutes without a decompression stop. Dives to over 30 metres (100 feet) limit your dive time to around 20 minutes before a decompression stop is required.

Is it expensive to scuba dive?

The total cost for all the scuba diving gear will be $200 on the budget side, into the thousands for a high end setup. To purchase an entire budget diving gear set, including regulator, Octopus and a BCD, then expect to pay around $600 on the lower end of the scale.

THIS IS INTERESTING:  Why is Excel limited to 65536 rows?