Can not swim people can dive it? First dive
It's not easy to keep balance in the water, but it's ok if you take it wellThe necessary learning to dive into the sea: including the use of breathing tubes and regulators, water surface rest, emergency handling, etc.. Preparation before entering the water is very important. Check the equipment function is normal, and peer check each other again. Water entry position: upright upright dive - water depth is more than 1.5 meters, feet front and back open, hand hold mask, hand air cylinder straps. Back to the sitting position into the water - oriented sitting on board a ship state, back up into the water
No swimming or diving. The key is the structure of the diving suit. Before you go to the water, just dive for the diving suit. You can float freely on the surface of the water. When you want to dive, you can deflate slightly. People who can't swim usually dive 5-6 meters, but if they want to dive deeper, they should have good water quality.
. Water entry in a positive position for beginners. Sideways into the water - and then climb the boat, lie down, roll into the water. Dive: B.C. (buoyancy adjuster) method - time with buoyancy regulator, with the counterweight belt, head down the foot of the dive. No, B.C.-, under your head. The rise: rising speed control in less than 18 meters per minute, simply do not exceed their breath bubble rising velocity; stop breathing; rise to look up at the surface, can be stretched out his right hand and specify the direction of attention, behind the body slowly rotation expectations can help you
