Scuba Diving Blog & Forum
The best place to scuba dive with turtles includes The Great Barrier Reef, the Red Sea in Egypt, Bonaire, Barbados and Akumal in the Caribbean sea and the Gulf of Mexico, Exmouth and the Ningaloo Reef in Australia and Sipadan in Malaysia. There are seven species of extant sea turtles, which are explained in detail below.
Many beginner scuba divers ask ‘how deep can you dive without decompression.’ As all dives are decompression dives, the answer is: You can’t dive without needing to decompress. A better question that should be asked is ‘how deep can you dive without decompression stops?‘ Decompression stops are affected by how deep you dive and also by how much time you spend at your chosen depth. The deeper and longer your dive, the more chances of needing decompression stops. For shallow dives between 6-10 metres (20-30 feet) you could spend many hours without needing to stop for decompression. But if you dive deeper than 30 metres (100 feet), your time at this depth would be limited to around 20 minutes before a decompression stop is required.
Scuba diving with potentially dangerous animals is about respecting the animals and not touching them. But there’s more danger in scuba diving from other things that are not related to dangerous animals. These include scuba diving with health issues, diver errors and equipment failures. But animals that are considered a danger to humans underwater include sharks, barracuda, blue-ringed octopus, scorpion fish, stone fish, lionfish, sea snakes, fire coral, stingrays, jellyfish, flower urchins and cone snails. But in reality, none of these pose a serious threat to scuba divers if treated with adequate respect and caution.
How does a buoyancy control device work is by using air. Your buoyancy control device works using an air bladder. The more air that is added to this bladder, the more buoyant you will be. Conversely, as the air is released from the air bladder, the less buoyant you will be. Air is added via an air-inflation valve. Air is dumped via air-deflation valves.
When a scuba diver comes up too fast and has either mild or severe symptoms as a result, this is called decompression sickness. The other name for this is ‘The Bends.’ In the most severe cases of a scuba diver coming up too fast from a dive and getting the bends, the diver can die. The symptoms of decompression sickness vary, but are caused from the formation of nitrogen bubbles inside the body due to the reduced pressure on ascent.
The question of ‘why am I so hungry after scuba diving,’ is down to two things. The first of which is probably down to dehydration. The brain can get confused and feel hungry when it’s mildly dehydrate. When in fact it needs more water instead. The second reason is that although scuba diving is a low impact sport, you still burn around 600 calories per hour. This is due to the extra heat loss underwater, due to water conducting heat 25 times more efficiently than air.
The common depths of beginner scuba divers is somewhere between 18-20 metres (59-66 feet). This limit is set due to the pressure of water at depth and the implications deep water has on scuba divers. Why this is important is due to oxygen toxicity; Boyle’s Law and how the changing pressures at depth impacts gas volumes; decompression sickness or the bends; and nitrogen narcosis. At the next stage of learning to scuba dive, the most common depths are between 18 and 35 metres (59-115 feet).
If you’re looking to dive with tigers sharks and your looking to dive in the Bahamas, plus, if you’re looking to scuba dive from a liveaboard boat, then a Bahamas tiger shark diving liveaboard is the perfect solution for you. Choosing the best liveaboard is important and the Bahamas Aggressor is certainly one of the best liveaboard scuba diving boats in the Bahamas.
Belize liveaboard scuba diving is the best way to dive the sea in this region. As shore diving is almost unheard of due to the barrier reef that fringes the coastline. Experience The Great Blue Hole (No. 1 of the 10 Most Amazing Places on Earth according to the Discovery Channel). See sharks, which include whale sharks, hammerheads, reef sharks, lemon sharks and bull sharks. Have the chance of meeting a manatee and dive in crystal clear warm Caribbean waters.
An interview with Richard Bull who started out as a rock band base player and finished his career as a professional scuba diver.
WARNING: Only use the Seagow underwater breathing system, the MiniDive Pro and other similar products if you’re a certified scuba diver. DO NOT buy it or use it otherwise. Although the Seagow and MiniDive both come with instructions, this is not sufficient for your own personal safety. Only learn to dive with a leading scuba diving organisation like BSAC or PADI first. Note that scuba diving is a dangerous sport. It becomes even more dangerous if done when not certified!
It’s not illegal to dive without certification. But it is dangerous to dive without certification. Also, you’ll not be able to dive with any reputable dive centre or dive club without first getting certified to scuba dive. If you want to scuba dive, then do it the right and safe way and get trained. You have a choice of a few scuba diving schools, where there are three top schools around the world: PADI, SSI and BSAC.
