Llangollen is one of North Wales’ most beautiful outdoor destinations, attracting thousands of visitors each year to its stunning riverside setting, the UNESCO World Heritage Pontcysyllte Aqueduct and Canal, and the spectacular landscapes of the Dee Valley. Whether you’re walking, paddling, boating, fishing, or simply enjoying the scenery, water safety should always be a priority.

Respect the Water

While the River Dee and Llangollen Canal offer incredible opportunities for recreation, water can be unpredictable and dangerous. Conditions can change quickly, particularly after periods of heavy rainfall, when river levels can rise rapidly and currents become much stronger.

Even on warm, sunny days, cold water shock can occur if someone unexpectedly falls into the water. This can affect breathing, movement and decision-making within seconds.

Staying Safe on the River Dee

The River Dee is a major attraction in Llangollen, popular for rafting, canoeing, kayaking, paddleboarding and fishing. However, visitors should be aware that:

• River currents can be stronger than they appear.
• Rocks beneath the surface can create hidden hazards.
• Water levels can change quickly following rainfall upstream.
• Weirs and fast-flowing sections present significant dangers.
• Swimming is not advised in many areas of the river due to strong currents and underwater obstacles.

If you are taking part in water sports:

• Wear an appropriate buoyancy aid or life jacket.
• Use qualified operators and follow their safety instructions.
• Check weather and river conditions before setting out.
• Never enter the water under the influence of alcohol or drugs.
• Ensure children are closely supervised at all times.

Safety Along the UNESCO World Heritage Canal

The Pontcysyllte Aqueduct and Canal World Heritage Site is one of the area’s most iconic attractions. Stretching through the Dee Valley, it welcomes walkers, cyclists, canoeists and boaters from around the world.

While the canal generally appears calm, visitors should remember:

• The canal can be surprisingly deep in places.
• Towpaths may become slippery during wet weather.
• Cyclists and pedestrians share many routes.
• Edges can be uneven, particularly around bridges, locks and access points.
• Falling into cold water can quickly lead to panic and exhaustion.
• Particular care should be taken Horseshoe Falls and its weir as its designed to draw water into the canal and not for swimming

When visiting the canal:

• Keep children and pets under close supervision.
• Stay away from the edge unless boarding a boat or using designated access points.
• Use handrails where provided.
• Wear suitable footwear when walking the towpaths.
• Take extra care when crossing bridges and navigating lock areas.

The Pontcysyllte Aqueduct

The Pontcysyllte Aqueduct is one of Wales’ most recognisable landmarks and attracts visitors from across the globe. Standing 38 metres above the River Dee, it offers spectacular views, but visitors should remain aware of their surroundings.

To stay safe:

• Keep to designated walkways.
• Hold children’s hands when crossing.
• Avoid climbing on barriers or structures.
• Do not lean over railings for photographs.
• Be mindful of other visitors, cyclists and canal users.

If you see someone in difficulty in the water:

What to Do in an Emergency

Call 999 Immediately

Ask for:

• The Coastguard if the incident is in coastal waters.
• Fire and Rescue, Ambulance or Police services for inland water emergencies such as the River Dee or canal network.

Remember: Call, Tell, Throw

• Call 999.
• Tell the person to float on their back if they can.
• Throw a lifebuoy or rescue aid if one is available.

Never enter the water to attempt a rescue yourself unless you are trained to do so. Many water-related fatalities occur when people try to rescue others without the proper equipment or training.

Float to Live

If you unexpectedly find yourself in the water:

1. Tilt your head back with your ears submerged.
2. Relax and try to control your breathing.
3. Move your hands gently to help stay afloat.
4. Spread your arms and legs.
5. Once breathing is controlled, call for help or swim to safety if possible.

Enjoy Llangollen Responsibly

The River Dee, Llangollen Canal and Pontcysyllte Aqueduct are integral parts of the area’s heritage and appeal. By respecting the water, following safety advice and supervising children carefully, everyone can enjoy these remarkable attractions safely.

Whether you’re exploring the UNESCO World Heritage Site, taking part in adventure activities, or enjoying a peaceful walk along the towpath, remember that water safety starts with awareness, preparation and responsible behaviour.

For more safety information visit https://www.watersafetywales.org.uk/advice-hub/water-safety-code