Australia is a country of beaches, rivers, creeks and backyard pools. Water is all around us, and that is why every child should learn to swim.

First, swimming keeps you safe. If you fall into deep water, knowing how to float and swim to the side could save your life. You cannot learn this in an emergency. You have to practise it before you need it.

Second, swimming is great exercise. It uses your arms, your legs and your lungs all at once. It is also kind to your body, because the water holds you up. Even children with sore knees or ankles can swim.

Third, swimming is fun! Think about the summer holidays. Would you rather sit on the sand and watch, or jump into the waves with your friends? Children who can swim can join in at pool parties, go to the beach and try sports like surfing and water polo.

Some people say swimming lessons cost too much or take up too much time. But many councils run low-cost lessons, and most schools have a swimming program. A few lessons now can give you a skill that lasts your whole life.

So, take the plunge. Ask an adult to sign you up for lessons. One day you will be glad you did.