Diving is a fun activity. The thing is, we can see underwater animals, such as colorful small fish, turtles, sharks, sea eels, and so on. Maybe you have been diving often, even you have been together with big fish or beautiful coral reefs while diving. But, there could be diving terms that you don’t know yet. To complete your knowledge about diving, you can read this article and also visit our website to get scuba wetsuit.
The following are some of the terms from diving that you need to know:
1. Skin Diving / Free Diving: Diving that is done only by using basic diving, such as snorkels, masks, and fins. This type of diving does not use oxygen cylinders to help with breathing.
2. Scuba Diving: Diving with complete and professional diving equipment called SCUBA (Self Breathing Underwater Breathing Apparatus).
3. Nitrox Diving: Just like scuba diving, this dive also uses complete diving equipment. But the difference is that there are more levels of the mixture of oxygen and nitrogen in the tube so you can dive with a longer time.
4. Wet Suit: The clothes used for diving are made of neoprene material that has air cavities. This clothing serves to protect your body from scratches and maintain your body temperature during diving so it doesn’t drop.
5. Snorkel: A breath-shaped tube that is used to take a breath without lifting your head out of the water.
6. Fins: Commonly called frog legs that function to help facilitate your movement while in the water.
7. BCD (Buoyancy Compensator Device): A vest used for diving, in which there is an air cell, serves to help regulate buoyancy during diving.
8. Regulator: A device that converts high air pressure in an air tube into lower air pressure according to your needs.
9. Depth Gauge: Your depth gauge when diving.
10. Pressure Gauge: An air pressure gauge in a tube.
11. Tank Valve: A device that is installed at the mouth of an air tube that functions as an opening and closing airflow from inside the tube.
12. Weight Belt: Ballast belt used to adjust buoyancy so you can dive down.
13. Dive Computer: A tool for planning and monitoring your dives. Usually worn on the wrist because of the shape that resembles a watch.
14. Alternate Air Souce: Reserve air source which is usually yellow and attached to the dive vest that you use just in case.
15. Standing Front Entry: The technique of getting into the water by standing and stepping from the edge of the ship. The body position is leaning forward. First, you have to step wide and jump into the water. When you have set the water, your feet must be pressed together so that your position remains on the surface.
16. Sitting Front Entry: Technique of entering into the water by sitting on the edge of the ship, feet facing the water, then jumping into the water.
17. Rear Roll Method: The technique enters the water with the body facing the ship while slightly lowering and holding the mask and mouthpiece, then rolling backward. This technique is usually used when you visit diving spots with small boats or inflatable boats to maintain the balance of the boat.
18. Side Roll Method: The technique to enter the water by sitting parallel to the edge of the ship, then rolling to the side. This method is usually used when going to dive on a speeding ship.