Do you know swimming is a good sport? Swimming is a good sport for children, old and young people to relax and survive in the water. The best time of day to swim is 5:30 am to 9 o’clock in the morning and after 5:00 pm because it isn’t sunny. I know to swim, when I was 9 years old. We need goggles, swimsuit and swimming cap to swim. The hard step to know how to swim is floating. Next, we need to practice breathing, moving arms and feet. I love swimming because it is good for my heart and my bones.