A fundamental concept in most of the Rescue Diver course is self rescue, keep yourself Lost to jump into the sea is important training, but it should happen that four pieces of diving equipment has saved the chances are significantly higher and are useful tools for most sea diving. As the Scouts say, be prepared!
Plastic whistles, safety sausages, snorkel and a light.
The four best thingshave a strong plastic whistle, the security of a long sausage, a snorkel and a light. The good thing is that all diving equipment fits easily into a pocket dive completely and are relatively inexpensive to buy and diving equipment, so there is no reason why it should not have.
plastic whistles
plastic whistles do not rust and exhaust the air around them, until it is devoid of sound. Sound involves a real long way in water, especially at night. Most modern "ABCD" BCDThe devices have a built-in, usually linked to low inflation pressure is close to the mouth. Another possibility is the air horns also fueled inflation in the mechanism of low pressure connected in various ways. tornadoes are also better placed to produce the signal is not foolproof, as mechanical and can have any number of things, so they are not in use, and you will eventually run out of fuel pressure, sound like. 50 bar of air will give you lots of explosions, but asTank pressure decreases, so the volume.
Sausages Security
Safety Sausages are usually yellow with a little '. Researchers can spot on the surface by a long journey for two reasons, one orange, which makes you sure instinct, as is usually associated with danger in the wilderness. The second reason is that they are out of the water in the air, and can wave, further increases should be made visible, and again people are hard-wired into ourreptilian brain to see things moving for food and safety. The main draw back is not seen at night, unless you agree to be lit up like. Since no moving parts or batteries, simply Kiss, provided they do not swim in a loss, and even with a loss so they can air or deck on boats that high we'll see. Also a good idea of how to mark a diver, where you arrive on boats do not run well on you. Security is also a lot of sausageWhistle, plastic sleeves attached, shops, the function to look good when you dive travel for shopping.
Mouthpiece
Would you like me worked up trying to tell me why such a professional that you do not need a snorkel are! What a load of stinking excrement, with the exception of scuba diving manta night or stratified silt to enter caves or wrecks, I always think my snorkel mask! I found in shallow seas more than once is no wind, and came with aThunder, the dive is over the horizon in the early years, the seas whipped to 2.5 meters in 45 minutes. If you can see from the boat or the boat can not get more than 100 meters, one could in a grueling 20 minutes or more to struggle to breathe while swallowing tea and puking Neptune.
Pocket Light
An LED flashlight is very useful for us in the holes during the day for fish and crabs and tube nudibrachs. I am particularly pleased to battery life which has createdLEDs provide, are most nearly eight hours before having to change the battery, this could be the difference that you are getting when you drift into the open sea by night. Can be used in various ways, Within the sausage stand safety raised as a beacon for a long walk in the night, once again, moved out of place and get it seen. The second is' can point to boats, planes and helicopters to do and the classical SOS Save Our Souls, 3 long, 3 short, 3 long. Do,This increases not hand over the lens, turn the switch up and down the possibility of failure when you need it least.
Military, rescue workers and commercial ships are also at high altitude commercial flights all respond to an SOS when they see it, if it is the law of the sea and tradition necessary to respond if not, or put their ships in danger. With long time to burn an LED, you should get one maybe two nights or more fromBatteries. A reference light on a boat during the day can be seen for a long walk, and die when the batteries can be used as a mirror to flash people in the day to do much to draw attention to you, including the use airplanes and helicopters.
As usual, the best defense is attack, you keep the software used in your head, stay in your dive skills and training, be aware of strong currents, check local weather, keep your diving equipment in goodOrder and plan your dive and dive the plan. This is always the best solution will be lost at sea.
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