Beach Safety

The beaches in Lincolnshire are fantastic places, but there can be hidden dangers.

A bright orange lifeboat heads out to sea in Skegness, with numerous wind turbines visible on the horizon.

Stay safe on the Lincolnshire Coast

The beaches in Lincolnshire are fantastic places to enjoy some natural relaxation, but there can also be hidden dangers. With its stunning beaches and inviting waters, it's essential to be aware of potential risks and take necessary precautions. Visitors to Lincolnshire's beaches should follow the guidance of the RNLI and be aware of beach safety signs advising of hazards. Here you will find important advice and guidance to help you enjoy our beaches to the fullest while staying here.

Close‑up of a bright orange life buoy with blue rope attached to a silver railing, with the sea visible in the background.

Visit a Lifeguarded beach

When visiting the Lincolnshire Coast to swim or paddle in the sea, please visit a lifeguarded beach. A lifeguarded beach is a section of the coast that is patrolled by the RNLI. These beaches have trained professionals on duty who can assist in case of emergencies. Please note that not every beach on the coast is patrolled by lifeguards.

In Lincolnshire, there are 3 RNLI lifeguarded beaches - Mablethorpe Beach, Skegness Beach, and Sutton-on-Sea Beach. These beaches are patrolled during the peak season which typically falls between May and September (some beaches may vary depending on visitor numbers). During the summer, the beaches are patrolled from 10 am to 6 pm. This information may change so do check the RNLI website for more information on patrol times during the summer.

A half‑red, half‑yellow beach safety flag waving beside the sea.

Get to know your flags

When on a lifeguarded beach, find the red and yellow flags. The flags indicate that this section of the beach is patrolled by a qualified lifeguard and show you where it is safe to swim. If you intend to swim, bodyboard or be in the water in any way, do so between the red and yellow flags. If there are no flags at the beach, avoid entering the water. If the red flag is flying, the water is dangerous, and you should not enter under any circumstances.

RNLI's Float to Live campaign image. Shows a man in clothes floating in water with the words Float to Live in front of him.

Float to Live

If you find yourself in difficulty in the water, the RNLI’s advice is simple: Float to Live. Tilt your head back with your ears submerged, relax and try to control your breathing, then gently move your hands and legs to help you stay afloat. Floating can give you vital time to recover your breathing before calling for help or swimming to safety. Visit the RNLI website to learn more about the Float to Live campaign and how this lifesaving advice could help keep you safe by the sea.

Float to Live

Beach Safety

Be ready to call for help

Take a mobile phone with you, if you're entering the water keep it in a waterproof case. If you see someone in difficulty or need urgent assistance yourself, call 999 and ask for the Coastguard, who can then work alongside other emergency service teams to provide the most relevant help.

Check the conditions

The Lincolnshire Coast has large tidal ranges so it’s important to check the tide times before visiting the coast. Currents caused by the tide can drag you along the coast into deeper water and more dangerous parts of the beach.

Always be aware of the day's beach conditions before entering the sea. Hazards such as rip currents, rising tides, large waves and cold water can catch people out, even on seemingly calm days. The gradient of the beach can lead to sudden changes in water depth, catching people (especially small children) by surprise.

On lifeguarded beaches, the beach conditions are displayed each morning and additional flags and signage is displayed dependant on the weather and sea conditions each day.

During periods where the wind is blowing offshore, it is strongly advised that inflatables are not used at the beach as they can be blown out to sea.

Sandi Starfish Wristband Scheme

Local agencies offer a free wristband scheme for children and vulnerable people. Free wristbands are available from RNLI lifeguards, Lincolnshire Police, National Coastwatch stations and other partner organisations.

Parents and carers can write their contact details on the wristbands, helping reunite them with their child or vulnerable person if they become separated.

Sun safety & hydration

  • Lincolnshire's beaches can be sunny and exposed, so it's important to protect your skin from UV rays. Apply sunscreen with a high SPF before heading to the beach, and reapply regularly, especially after swimming.
  • Wear protective clothing such as hats and sunglasses to protect yourself from the sun's rays.
  • Over-exposure can be dangerous, do not spend too long in the sun and seek shade when the sun is at its strongest.
  • Spending time outdoors in the sun can lead to dehydration, so be sure to drink plenty of water throughout the day. Pack a reusable water bottle and refill it as needed.

Respect Lincolnshire's natural environment

  • Respect beach rules and regulations, including any restrictions on activities such as barbecues, alcohol consumption, or bringing pets.
  • Dispose of litter responsibly by using designated bins or taking it with you when you leave. Help keep Lincolnshire's beaches clean and beautiful for everyone to enjoy.

Find out more about Beach Safety


By following these beach safety guidelines, you can have an enjoyable experience on the Lincolnshire Coast. The RNLI website is a wealth of advice and guidance on how to get the most out of your visit to the beach and stay safe. For more information, visit the RNLI website.

RNLI website