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there are several reasons. One is the effects of nitrogen narcosis, which is when you go below 100 feet in the water, you get the effects of laughing gas. the other is caused by oxygen toxicity, which is when you are breathing pure oxygen deeper than 130 feet. These are all caused by Boyle's law, I think.
What else can I help you with?
What is the common depth for beginner scuba divers?
As a beginning diver, you will be certified in an open water course. Upon completion, the diver is cleared to go down 60 ft. It is advisable to get more training such as a deep diver certification if you wish to go farther. The recreational limit is 130 ft. with proper training. Personally, I like 30 ft. depth in the Caribbean waters.
What is the deepest someone can dive in a wetsuit?
There is no depth limit, so as deep as a diver can stay comfortably warm in that particular suit in the water temperature.
What is the maximum time a diver can spend at a specific depth without needing to make decompression stops, also known as the no decompression limit?
The maximum time a diver can spend at a specific depth without needing to make decompression stops, also known as the no decompression limit, varies depending on the depth and the dive tables or dive computer being used. It is important for divers to adhere to these limits to avoid decompression sickness.
How far can somebody be underwater before the pressue kills them?
The record depth for a scuba diver is 313 meters. That is probably about the limit before pressure changes when surfacing would prove fatal. A diver could probably go deeper without being killed but wouldn't get to the surface again alive.
What is a no stop limit in diving and how does it affect a diver's decompression requirements?
A no-stop limit in diving is the maximum amount of time a diver can stay at a certain depth without needing to make decompression stops during ascent. If a diver exceeds the no-stop limit, they will need to make decompression stops during their ascent to safely release built-up nitrogen from their body. This can affect a diver's decompression requirements by increasing the amount of time needed to safely ascend to the surface and reducing the risk of decompression sickness.
Who made the Cousteau limit?
The Cousteau limit was proposed by Jacques Cousteau, a renowned French oceanographer, and diver. It suggests that marine life can only thrive up to a certain depth due to the lack of sufficient sunlight for photosynthesis beyond that limit.
What is the no decompression limit and how does it affect scuba diving?
The no decompression limit is the maximum amount of time a diver can spend at a certain depth without needing to make decompression stops during ascent. If a diver exceeds this limit, they risk developing decompression sickness, which can be serious or even fatal. It affects scuba diving by setting a safe time limit for dives at specific depths to prevent decompression illness.
How deep can a PADI openwater diver go?
PADI and most other agencies recommend the limit be 60'.
Why do free-divers sink at depth?
The cartesian diver sinks because the diver wants to get to a place of low pressure
What is the maximum depth limit for an open water diver?
Most sport divers do not venture much below 100ft. Preparations for dives below this depth are more involved and bottom time is severely limited.
What is the commmon depth for people to scuba dive?
It depends on your experience. The limit for recreational diving is 130 feet. However, a novice diver should not be diving near that depth. According to PADI, dives deeper than 60 feet are considered deep dives.
What are the depth of the titanic and are there any dsvs that can travel to that depth can a person dive to the titanic?
It's about 2.5 miles below the surface of the North Atlantic. That depth is far beyond where a diver can go, but specialized deep-sea submarines can visit the wreck site.
