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Advice
Fitting Goggles
Lets Go Snorkelling
Guide To Snorkelling Equipment
Snorkelling Sets
How To Swim The Wave
Selecting your prescription for swimming
goggles or a diving mask
Fitting Goggles
Gone are the leaky goggles of years gone by our
range of goggles are made with silicone seals to provide a comfortable
seal and excellent fit, here are a few tips on getting your swimming
goggles to fit perfectly.
Place the goggles over the eyes before fitting
the strap. Pressure should then be applied to the goggles, if suction
is achieved then the goggles will provide a leak free fit.
The strap should then be fitted. The purpose of
the strap is to hold the goggle in position - not to provide the
seal. A firm not too tight fit that does not apply any awkward pressure
to the face is the perfect. Fit.
Adjustment of head strap may be necessary. Always
remove goggles first. Then adjust the head band until you get a
comfortable fit. It is also essential to adjust the nose bridge
for both comfort and a water tight seal. Slide lenses closer or
further apart one notch at a time until you get the perfect fit.
If you a looking for high performance goggles that will give you
the perfect fit the look no further than our Amazon,
Dolphin
and Metallica
swimming goggles.
If you need optical goggles then you will find
that our Dragon
optical goggles will provide excellent comfort and a great fit
plus they are supplied with optical lenses.
The unique one-piece construction of Aqua
swimming goggles and the Mariner
water sports goggles mean no nose bridge adjustment is required.
Eye Safety Warning
To remove goggles safely, put thumbs under head
strap at side of head. Slide thumbs to back of head and lift strap
from back to front of head.
To avoid possible eye damage of discomfort when wearing goggles:
- DO NOT pull eye-cups from your face - they may spring back and
hurt your face.
- DO NOT dive into water (competitive racing starts from starting
blocks, which are not considered dives).
- DO NOT swim Underwater below 2 metres.
Look After Your Gear
- After use, rinse goggles in clear cold water and keep in an
Zoggs goggle pouch so as to avoid scratching the lenses.
- Do not allow others to use your goggles. A properly fitted goggle
mounds itself to the face. It can also be unhygienic.
Lets go snorkelling !
Last month we reviewed snorkelling equipment so
that you would have the information to choose the best snorkelling
equipment for you. If you haven’t made your choices yet then
scroll down the page for advice on how to choose your snorkelling
kit.
Once you have got your equipment you are ready
to go snorkelling! Remember to apply some mask
defog to your mask to stop it fogging up. Then don the mask
adjust the snorkel and if you have fins put them on just before
you get into the water.
Once in the water float in a horizontal position
and relax. Get used to the water movement keep your arms at your
sides and breath deeply and slowly. When you want to move, if you
have fins on use only your legs and kick in the water slowly from
your hip. Try to keep your legs straight and avoid bending your
knees, it will feel strange at first but you will soon get used
to it. Try and avoid splashing your fins on the surface and remember
to breath deeply and slowly and relax.
Things under the water appear 25% larger and closer
than actual size. Test your ability to judge distance by moving
to shallow water and try and touch the sandy bottom you will notice
it is further away than you expected. To enjoy snorkelling no matter
were you are buy a submersible
fish guide so that you can study the fish and identify them
under water every one will want to know what you saw when you return
from you watery adventure.
Have you ever thought of going snorkelling at
night ? it’s a great experience and the only additional equipment
you will need is a inexpensive underwater
torch. Nocturnal creatures are on the move while diurnal ones
sleep, the water is calmer and many species including squid will
be attracted to you torch and come quite close to you. Some fish
change colour patterns while others don a “ pajama”
made from mucous to protect them selves from predators.
Care of the environment
Everything you see on a coral reef is alive! Even
what looks like hard rock is coral made up from trillions of animals
that cover themselves with a hard protective skeleton. Some corals
are soft and look like plants but these are also animals.
Remember to never touch any coral or creatures
you see whilst snorkelling follow this rule and not only will you
be protecting the environment but also yourself. Some corals can
sting or burn and fish and other creatures may bite or sting if
frightened. Just observe. Leave beautiful shells for other snorkellers
to see.
Top Tip
It is advisable to wear a
T shirt whilst snorkelling to help prevent sunburn also remember
to wear a water proof sun cream like Ultrasun
to prevent you getting burnt in the water remember to apply sun
cream especially to the backs of the knees !!
Activeaqua guide to snorkeling equipment
Choosing masks or goggles
Your mask is a vital piece of snorkeling and scuba
diving equipment, creating an air space in front of your eyes and
allowing you to focus underwater. They also enclose the nose in
a pocket, so you can equalize your ears as you descend underwater.
To enable you to get the most from your time in the water, a comfortable watertight
mask is essential investment and if looked after will last for years.
For a large range of masks click here for Activeaqua
mask department.
Fitting your mask: To check that
a mask is watertight, simply place it on your face (move the strap
out of the way) and inhale through your nose, the mask should stay
on without the aid of the strap. Also, check that you can comfortably
equalize your ears with the mask on (pinch your nose and gently
blow against it, your ears should pop but do not blow too hard!).
Any mask that fits well is a good choice. Other features
of masks to consider are:
Generally avoid plastic skirted masks (similar
to those you purchase in beach shops, which look the same as our
masks but are a fraction of the price, you are not buying like for
like and although it would seem like a great deal you will only
end up throwing it away) they often cause face rashes, are uncomfortable
and leak.
Some users find that a mask with only one single
lens as opposed to two (a left and aright) gives the feeling of
a more open, spacious mask. However these single lens mask generally
cannot accept corrective lenses. If you need a prescription dive
mask then click
here for optical masks.
Choosing Snorkels
The snorkel is simply a curved tube that lets
you breath while floating face-down on the surface of the water.
They also offer hours of enjoyment for snorkelling in the shallows
allowing you to keep your head underwater.
For a large range of snorkels click
here for Activeaqua Snorkel Department
There are a variety of features available on today’s
snorkels, some of these are Explained below :
Purge Valve
This is a one-way valve that allows water to be
cleared from the snorkel from the lower end, thus reducing the effort
Required for clearing. In certain snorkels, the valve is located
directly below the mouthpiece; others incorporate a shotgun design
with a valve on a separate branch from the main tube.
Wave Chamber
Many modern snorkels incorporate a system that
reduces the amount of water entering the open end, for example if
a wave washes over your head known as a wave chamber. Many people
recall a ping pong ball on the top of a snorkel to stop any water
entering the tube, this system is no longer available.
A flexi-tube on the snorkel
mouthpiece keeps the snorkel out of the way while underwater, and
can be bent back round to the most comfortable position whenRequired.
Better snorkels with more advanced technology such as Aqua
Ultra dry snorkel have a corrugated flexi-tube but the inside is
smooth so the air flow is not disturbed making each breath much
easier.
Fins or Flippers
Full foot fins are designed to be worn with bare
feet and are ideal for warm water snorkelling. and when diving from
a boat were foot ware is not always allowed,
Other important items
Our snorkeling bag offer good protection for l
your new snorkel set . With spaces for your masks snorkel and flippers
set . Plus a pocket for your Sun cream keys etc.Our snorkeling guide
and fish identification slates are also useful. Other useful scuba
snorkelling supplies are mask defog, swim ear and our lazy
water proof Sun cream Ultra Sun. If you click
here you will find these and other usefull accessories.
Click
here for our best buy mask and snorkel sets.
The joy of snorkeling is that the your mask snorkel
and flippers act as snorkeling floatation devices giving you more
water confidence, so even people who are not strong swimmers can
enjoy the underwater world.
If you have any other questions on snorkeling
why not join our forum and chat to fellow snorkelers?
Snorkelling Sets
Which set is right for you ? All our sets are
made form high quality items that can not be compared with the cheap
sets you fins at the beach. So what the difference ? And why to
have such a range of sets ?……
Mask like the Aqua
Big Vision, Aqua
Stingray and Aqua
Vision give you a greater field of vision without having to
put your snorkel underwater so are great for those of you who just
want to watch the underwater world go buy with minimum effort.
Our to mask for snorkeling is the Aqua Purge
mask, this combines a great field of vision with a purge valve
so if any water enters the mask simply blow out through your nose
and clear the water away ! Many people wear glasses or contact lenses
and find their underwater world slightly blurred which is why we
supply the Seavison
Mask which takes optical lenses .
Each mask has been matched with a suitable snorkel
all our snorkels have drain valves which means if water gets in
they clear very easily. The Aqua
Snorkel has a one way valve in it’s base so all you have
to do is blow out to clear any water in the snorkel. The Atlantis
Snorkel is very similar to the Aqua Snorkel but is has a added
feature of a wave hood which stops water from small waeves entering
your snorkel. The Aqua
Dry Snorkel has all of the above features , plus and extra chamber
with drain valve so by the time the air you are breathing from the
surface get to you mouth it has passed through two chambers and
vent valves so is unlikely to have any water in it. The final snorkel
is the Aqua
Ultra Dry Snorkel has a float on the top to stop water entering
the snorkel when you dive down plus act at a splash guard it also
has a special chamber at the bottom which make breathing air from
the surface much easier and is truly the king of snorkels. All our
snorkels are fitted with a quick release snorkel holder so they
can easily be attached then unattched form your mask. Also all the
mouthpieces are made form soft silicone and can be easily replaced
.
All our snorkel set work out cheaper than buying
the items separately and currently come with a free mash bag. Mask
and Snorkel Sets
How To Swim The "Wave"
A good start is to learn the shoulder
shrug, shrugging the shoulders up, the elbows out, and the palms
of the hands facing outward. The shoulder shrug puts your shoulders
and arms in the same position as a butter flyers when their arms
are recovered forward. This is the ideal way to begin the out-scull
as the shoulders are narrower during the shrug, reducing resistance.
The shrug makes it difficult to drop the elbows, a major stroke
problem. It also uses the pectoral and lattissimus muscles more,
taking advantage of these large muscles.
The out-scull is not very propulsive, to get any propulsion you
must pitch the hands at an angle to the forearms, thirty to forty-five
degrees. The hands should be about six inches under the water's
surface when beginning the out-scull. Your hands should move out
and slightly upwards so that your hands are just under the water's
surface at the catch point, slightly past your shoulders width.
How wide you make the catch point depends on how strong you are.
At the catch the palms are changed from out and back to down and
back. This down sweep begins the powerful in sweep.
The in sweep is the propulsive
portion of the arm movement. With the shoulders shrugged up the
hands are accelerated first down and then inwards until the palms
come together under the chin. The in sweep ends with the hands
moving up and forward together.
During this powerful in sweep you should breathe with your head
looking downwards or slightly forward. This is called the arm
recovery and should be done by squeezing the elbows together in
front of the chest, with the palms together.
If the elbows are not squeezed
in front of the chest they can combine with the arms and chest
as one massive resistance to the water. The elbows coming together
forces the hands to move quickly from the in sweep to the recovery;
many breaststrokers have a problem with pausing at that point.
When the hands are nearly extended, shrug the shoulders to begin
the out scull.
The easiest way to learn the out-scull and in sweep is to swim
one lap of breast, starting with the hands fully extended. Scull
out about ten inches and scull in with the hands until they clap
together. Then swim another lap sculling out to about twelve inches,
emphasizing the in sweep. Now swim another lap, sculling out to
where it feels comfortable, emphasizing the power of the in sweep.
Drills For The Arms:
Lower Body .
The kick can be easily learned
by standing up on land. Pull one of your feet up to
your rear, and turn the foot outwards away from the body. Now
just straighten
the leg! Turn the sole of the foot inwards so that when it reaches
the floor the sole of the foot is facing inwards and parallel
to the floor. The most important idea in the kick is to finish
with the toes pointing to the bottom of the pool and the soles
of the feet coming together.
The feet are also kicked downwards from the water's surface,
not straight back. If you kick as described and press downwards
with the chest, the hips will rise, just like a butter flyers
hip motion.
With your hips high in the water you can recover the legs back
up to the buttocks with the knees causing much less resistance
to the water. Accelerate the feet until your soles and ankles
smack together.
Kicking Drills:
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Drill One:
Kick with a kick
board, one kick with your head and body underwater, one
kick with a breath.
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Drill Two:
Kick without a board, two kicks with your head and body underwater,
one kick with a breath.
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Forward
Egg-beater: The muscles that get the most tired during
a race are not the kicking muscles but the muscles that pull
the legs up to the buttocks. The best exercise for these muscles
is the water polo egg-beater drill, which is kicking one leg
straight back and then the other leg.
Kick down the pool pumping the legs as fast as you can. This
will not only strengthen the muscles it will increase leg speed.
If you want to go faster you must increase the force applied
to the water.
Since force is strength times speed, it is easier to increase
leg speed that leg power.
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Drill Four:
Kick on your back, watching to see if the knees break the water
surface. Try to bring the feet back to the buttocks without
breaking the surface with the knees.
The key to a powerful breaststroke is the timing you use. There
are three patterns in use; glide, continuous, and overlap timing.
-
Glide timing has a small pause
when the hands are fully extended.
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Continuous timing has no pause,
and is not recommended because the out scull is not very propulsive,
causing a drop in speed right when speed is the highest; after
the kick.
-
Overlap timing is used by most
fast breaststrokers to reduce the period of slowing down from
the kick and the in sweep of the arms. This timing is done by
sweeping the arms for the out scull while the legs are coming
together at the finish of the kick.
You should increase the overlap if your in sweep
is less powerful. This results in a rapid turnover and greater energy
cost, but is faster. It will also build more muscle and burn more
fat!
Now I know this may seem like a lot to learn, but it's worth it.
Just practice a few steps each time you go to the pool and before
you know it you'll have it down! Good luck!
Selecting your prescription for swimming goggles
or a diving mask
All our optical products are based on a simple
prescription , this means that when looking at your own prescription
you need to consider the Sphere values. As long
as your cylinder reading is low then you will find our simple and
affordable lenses a great solution for seeing under water.
Other things to consider:
- If you have problems reading then you need to select a +
Lens
- If you have problems seeing distance then you need to select
a - Lens.
- If you exact prescription is not available i.e. if you were
a -2.25 then simply select
the next available lens up i.e. 2.5.
- The Sea vision Mask - is a high quality silicone
mask which is extremely comfortable to wear. We selected this
mask to provide a range of lenses for as over the years we have
found it fits “most” faces.
- All our lenses are optically corrected for use underwater.
Also remember that water itself provides some
magnification of objects just look at the size of hands under the
water next time you are diving , snorkelling or swimming and when
you are under water you do not need to see great distances usually
you only need to see 30-40 feet.
Remember we have a wealth of experience of what
solutions have worked well for our many happy customers who have
purchased our goggles or masks and we are happy to share this knowledge
with you but we are NOT opticians. If you have any concerns about
the lenses we offer being the right solution for you then please
contact your optician.
Lastly
We are pleased to be able to provide this affordable
solution to swimmer snorkeler’s and divers and are always
happy to provide help and assistance to help you make your choice
Over the phone so please call us on 087008504026 Mon-Fri 9.30am
to 5.00pm
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