Water activities such as swimming, surfing, and boating are enjoyable ways to stay active and cool off during hot weather. However, they also increase exposure to harmful UV rays, making proper sunscreen application essential for skin protection.

Why Sunscreen Is Important During Water Activities

UV rays can penetrate water and reflect off its surface, intensifying exposure. This can lead to sunburn, premature aging, and an increased risk of skin cancer. Applying sunscreen correctly helps protect your skin while enjoying water sports.

Best Practices for Sunscreen Application

Choose the Right Sunscreen

Select a broad-spectrum sunscreen with at least SPF 30. Water-resistant formulas are preferable, as they stay on longer during water activities.

Apply Sunscreen Properly

  • Apply sunscreen 15-30 minutes before entering the water to allow absorption.
  • Use a generous amount—about one ounce (a shot glass full) for the entire body.
  • Cover all exposed skin, including ears, back of the neck, and tops of feet.

Reapply Regularly

Reapply sunscreen every two hours, or immediately after swimming, sweating, or towel drying. Even water-resistant sunscreens need reapplication to maintain protection.

Additional Sun Protection Tips

Complement sunscreen use with other protective measures:

  • Wear protective clothing, such as rash guards and wide-brimmed hats.
  • Seek shade during peak sun hours from 10 a.m. to 4 p.m.
  • Use sunglasses with UV protection to shield your eyes.

By following these best practices, you can enjoy water activities safely while protecting your skin from harmful UV rays.