Beach safety tips for parents

There’s nothing quite like a day at the beach – building sandcastles, splashing in the waves and making memories together.

But with all the excitement, it’s easy to overlook some of the real risks of hanging out at the beach.

“When parents are getting ready for a beach day, they’re often focused on looking for the right sunblock and sunshirts and can easily forget just how dangerous the beach can be,” says David Aguilar, Program Manager of Injury Prevention at Children's Health℠ and Water Safety Instructor.

Aguilar, who has dedicated his career to helping families enjoy the water safely, shares nine simple tips to help you protect your kids – without taking away from the fun.

Tip #1: Set clear safety rules ahead of time

Before your kids hit the water, set simple, age-appropriate rules.

For younger kids or kids still learning to swim, a good rule of thumb is to stay in water no deeper than their waist – and to wear a Coast Guard-approved life jacket.

If you’re not in the water with your child, make sure they stay close to you or a guardian at all times.

Tip #2: Choose beaches with lifeguards

Whenever possible, swim at beaches with lifeguards on duty.

Lifeguards are trained to spot danger and respond quickly – adding an extra layer of protection for your family. But remember: they don’t replace your own supervision.

Tip #3: Check the beach flags

Beach flags give you a quick snapshot of water conditions for the day. If you’re unsure what they mean, ask a lifeguard.

• Red flag: Dangerous conditions (strong currents or large waves), not safe for kids

• Yellow flag: Use caution, conditions are rough with moderate surf

• Green flag: Calm conditions and generally safe for swimming

• Purple flag: Marine life around (like jellyfish or stingrays)

• Black flag: Beach closed – no swimming allowed

• Checkered flag: Water sports area (like surfing or jet skis), not for swimming

Tip #4: Teach kids how to stay calm in the water

Even strong swimmers can get tired or caught in rough water. Knowing how to float and stay calm can make a big difference.

Aguilar remembers a time he struggled in rough ocean conditions himself.

“I had to remind myself to relax,” he says. “If I fought the water, I wasn’t going to make it back. Staying calm helped me get to shore safely.”

Teaching kids to float on their back and take slow breaths can help them stay safe if they get overwhelmed.

Tip #5: Protect little feet from hot sand

Sand can heat up quickly – especially on sunny days.

Pack water shoes or sandals to protect your child’s feet from burns while they run and play.

Tip #6: Keep sand play safe

Digging holes is part of the fun of being at the beach – but deep holes can collapse.

Encourage kids to keep holes shallow and always fill them in before leaving. This helps prevent injuries for both your family and others walking along the beach.

Tip #7: Don’t forget to hydrate

It’s easy to miss signs of thirst when you’re in the water – but kids still need plenty of fluids.

Offer water every 15 to 30 minutes, especially on hot days or after active play, to help prevent dehydration.

Tip #8: Plan ahead for sun protection

Bring hats, sunglasses, UV protective clothing and plenty of sunscreen.

A small shade tent or umbrella can also give your family a break from the sun throughout the day.

A little planning can go a long way in preventing sunburns, heat rash and heat exhaustion.

Tip #9: Watch for hazards on the shore

The beach isn’t just about what’s in the water. There can be hazards on the sand too.

Keep an eye out for:

• Jellyfish

• Sharp shells or broken glass

• Dead or injured marine life

If you spot something unsafe, point it out to your kids and let a lifeguard know. Teach children not to touch or pick up unfamiliar objects or creatures.

Learn more

The Children's Health℠ Injury Prevention team is here to help keep your family safe. Learn more about our water safety program and explore more summer safety tips.