Scuba Diving Blog & Forum
Tipping practices on liveaboards can vary depending on the region and culture, as well as the level of service provided. However, as a general guideline, it is customary to tip the crew of a liveaboard between 10-20% of the total cost of the trip.
The Sublue Mix Pro Underwater Scooter pulls divers or snorkelers along using two electric-powered propellers. The battery life of the Mix Pro’s removable lithium-ion battery life is the same as that of the WhiteShark, which is claimed as 60 minutes per 2-hour charge. With an amazing maximum depth rating of 40 meters (131 feet). Plus it has a smartphone mount too!
Paris Hilton scuba diver, horse rider and sky diver is the heiress to the Hilton Hotel chain. She has wealth and a net worth most could only dream of. But in addition to scuba diving, she is also is an actress, singer and author.
The most common manifestation of decompression sickness is joint and muscle pain, as well as a skin rash or itching. But beware, as this may just be the beginning of worse things to come and should never be ignored. Medical advice should be sought if you think you may have decompression sickness or if you are starting to exhibit any of the symptoms listed below for decompression sickness or the bends.
BCD in scuba diving is: B For Buoyancy; C for Control; and D for Device What does BCD stand for in scuba diving? A buoyancy control device is also known as a BCD, which stands for: The best way to do more diving and use your BCD more, is to book yourself on a scuba […]
Ten of the best budget diving liveaboards in Labuan Bajo includes six dive liveaboards rated more than 9.0 out of 10. The cheap liveaboards in this article have been chosen based upon being under £300 ($390) per night, with some under £200 ($260) per night!
Scuba diving in Barbados is ideal for all scuba divers of every certification level and experience. Enjoy great colourful reefs that are full of life. Plus dive on some great wrecks both shallow and deep.
How deep can you dive before you have to decompress or at what depth you can get decompression sickness may depend on a number of factors. These factors include the divers’ bodily make up (i.e. whether or not they are obese). These factors also include diver fitness, including any medical conditions, such as a hole in the heart, hydration, hard exercise on the dive or afterwards and how cold the water is.
Quick answer to the question do empty scuba tanks float: Empty steel tanks don’t float but are less negatively buoyant. Whereas aluminium dive tanks float when they are empty or at the point of reserve air.
If you get separated from your dive buddy during a dive, stop and do a slow visual 360-degree spin. In doing so always remember to look up and down too. Look for telltale signs like your buddy’s bubbles or any disturbance of silt or sand on the bottom. If you have an audio buddy signaling device like a tank banger or a similar, and if you can’t spot your buddy, use it to see if your buddy can locate you from the sound.
The reason why scuba tanks are filled in cold water is that a warm dive tank holds less air at a given pressure than a cool scuba tank does at the same pressure. This means that as the air inside the tank cools, the pressure of the air will decrease. Therefore by controlling the temperature of the dive tank during the filling process will increase the amount of air available when the tank is used on the next dive.
Scuba tanks are made out of two types of material. This is either aluminum, or actually aluminum alloy or steel. Each type has different properties, where for example steel cylinders are tougher than aluminium, making them resistant to damage. Whereas aluminum tanks are much lighter and less expensive than steel tanks.
