Freedivers use wetsuits for two reasons. The first and most obvious reason is that wetsuits keep divers warm underwater. However, wetsuits also help with a freediver’s buoyancy.
Concentration is essential in freediving. Being cold can break both the diver’s concentration and his motivation. Selecting the
appropriate wetsuit is particularly important in freediving. Basically, the colder the water, the thicker the wetsuit should be.
Buoyancy is very important in freediving. In scuba diving a divers can make adjustments to his buoyancy using his BCD, but a freediver does not have this option. Instead, a freediver must decide in advance the depth at which he wishes to be neutral.
A thick wetsuit is very buoyant at the surface, but is negative at the bottom because it compresses due to the increased water pressure at depth. This means that the diver can determine ahead of time the depth at which he will achieve freefall, the point at which we becomes negatively buoyancy and does not need to swim down.
A thinner wetsuit undergoes less of a buoyancy change during the dive, but makes it difficult to find the freefall point. Generally, deep divers and dynamic divers prefer thin suits. Thin suits make the beginning of the dive and the beginning of the ascent easier. Dynamic divers also prefer thin suits for a better hydrodynamics as the suits don’t add excessive weight.
Choosing Your Freediving Wetsuit
Ideally, freedivers should be tailor-made for personal suits. If that is not possible, divers should take the time to try on clothes to find the most suitable. Because of the need for a perfect accessory kit, it is better to go for a quality dive than trying to buy an online store.
Freedivers should purchase an integrated cover. Freedivers need to put their jaw suits without an integrated hood that will open in cold water around the neck. Nobody likes the feeling of cold water in the spine.
The most common years of becoming a suit are made up of two pieces: long underwear / high trousers and a separate jacket. This configuration gives the diver two layers of water on his chest, avoiding the need for a zipper that can make a droplet of water.
The year became a suit usually open cell chloroprene rubber, which is more flexible than the closed cell Neoprene is usually used for diving diving suits and allows divers to swim more easily.
How to Don a Freediving Wetsuit
Wetsuits are always difficult to put on, but freediving suits are particularly difficult.
Open cell neoprene is very comfortable and flexible, but it is also fragile. Care must be taken when donning the suit to avoid tearing the neoprene – such as with a finger nail. To help the suit last, the diver must not pull hard on the seams of the suit.
Water can help a freediver put on a wetsuit. Divers who have the opportunity may want to jump in the water to put on their wetsuits. If, like me, you are sensitive to the cold, put the suit on in a shower.
A common way to put slide into a freediving wetsuit is to use water and a little bit of soap. Fill a bottle with a mixture of soap and water (very little soap is needed). Put the mixture inside the suit and also on your skin. Easy! In winter the diver can even use warm water. However, do respect the environment. To avoid contamination, I use this technique only in swimming pools.
Alternatives to Freediving Suits
A freediving suit is not mandatory. Here are some alternatives:
• No Suit:
Temperature permitting, a freediver can be wear a regular swimsuit. This will give the diver a greater sensation of freedom. However, the diver needs to be aware of his buoyancy, especially in fresh water where he will become negative quickly.
• Surfing Wetsuits
Surfing wetsuits also work well and are very flexible and comfortable for swimming. Usually the neoprene in surfing wetsuits does not last as long as the neoprene used for freediving suits because it is not designed to withstand many changes of pressure. However, surfing wetsuits are an option when budget is a consideration.
• Scuba Diving Wetsuits
Of course, scuba diving suits can also be used satisfactorily for freediving. Scuba suits are not the optimal choice, but they work just fine if cost is a concern. The disadvantage to these suits is their lack of elasticity, but they are easier to put on than freediving suits.
The Take-Home Message About Freediving Wetsuits
Freedivers has a variety of options in choosing the year to become a package, including choosing not to use one! In the year-end, the equipment is not as important as comfort. Freedivers should choose the option to make the least stress and choose the equipment fit and comfortable.