How to Protect Babies and Children from the Sun at the Beach: A Parent's Guide

How to Protect Babies and Children from the Sun at the Beach: A Parent's Guide

Children's skin is far more sensitive to UV radiation than adults' — and sun damage in childhood has an impact across an entire lifetime. The good news is that protecting little ones at the beach is simple once you know how. This guide brings together everything you need.

Why children's skin needs extra protection

Children's skin has a thinner protective layer and produces less melanin, which makes it more vulnerable to burns. Studies indicate that a large share of lifetime sun exposure happens before the age of 18. Protecting them well now reduces the risk of skin cancer later.

From what age can babies go to the beach?

Dermatologists recommend keeping babies under 6 months out of direct sun exposure. At this age, protection should be physical: shade, clothing and timing. Sunscreen should only be used widely from 6 months onward.

The 5 layers of sun protection for children

1. Quality shade (the first line of defence)

For babies and children, shade isn't optional — it's essential. But be careful: a thin-fabric umbrella lets much of the UV radiation through. Look for a shade with UPF50+ certification, which blocks far more radiation than ordinary fabrics. Even so, no shade protects on its own: it reduces direct exposure, but radiation reflects off sand and water — so always combine it with clothing, sunscreen and constant adult supervision.

2. UV-protective clothing

Lycra rash guards, full swimsuits and UPF50+ hats are the most practical way to protect large areas — and there's no need to reapply sunscreen underneath.

3. Mineral SPF50+ sunscreen

For children, choose mineral sunscreens (zinc oxide or titanium dioxide), which are gentler on sensitive skin. Apply 20 minutes before going out and reapply every 2 hours and after each swim.

4. Wide-brimmed hat and UV400 sunglasses

Protect the face, neck, ears and eyes. Yes, children should also wear sunglasses with UV400 protection.

5. Smart timing

Avoid the beach between 12 p.m. and 4 p.m., when the UV index is at its peak. Early morning and late afternoon are safer and more comfortable.

Common mistakes parents make

• Relying on sunscreen alone and skipping the shade
• Using an umbrella with no UPF certification and assuming it's enough
• Forgetting that UV radiation passes through clouds and reflects off sand and water
• Not reapplying sunscreen after swimming
• Underestimating dehydration — offer water frequently

Frequently asked questions

Is shade alone enough to protect a child?

No. Quality shade reduces direct radiation, but sand and water reflect UV rays. Effective protection always combines shade, clothing, sunscreen and adult supervision.

Can I put sunscreen on a baby under 6 months?

Generally not over wide areas. Prioritise shade and clothing. For small exposed areas, consult your paediatrician.

What matters more: sunscreen or shade?

It's not a choice. Combining shade, clothing and sunscreen is the most complete protection.

With the right preparation — shade, clothing, sunscreen, good timing and adult supervision — the beach can be a great place to spend a day as a family. Keep little ones protected and well hydrated, and enjoy the summer with peace of mind. ☀️