Coast Path Safety UK

King Charles III Coast Path — Safety Guide for Walkers

The King Charles III England Coast Path became England’s longest national trail in 2026 — stretching approximately 2,700 miles around the entire English coastline from Minehead in Somerset clockwise to Skegness in Lincolnshire. It is one of the most spectacular walking routes in the world and one that passes through some of the most genuinely hazardous coastal terrain in the UK.

Walking the coast path is an extraordinary experience. It is also an activity where the specific coastal hazards — tides, cliff falls, weather changes, and isolation — require specific knowledge that hill walking or inland trail walking does not prepare you for.

Here is what coast path walkers need to know.

Tidal Sections — The Most Underestimated Hazard

Some sections of the coast path involve beach or foreshore walking that is only accessible at certain tide states. These sections are clearly marked on the official path with tide information. Do not ignore these warnings.

A beach that is walkable at low tide can be impassable — or dangerous — at high tide. In some sections the incoming tide moves faster than you can walk and cuts off retreat. In tidal estuaries and channels the current can be strong enough to make wading dangerous even at moderate depths.

Always check tide times before setting out on any section involving beach or foreshore walking. The National Trails website shows which sections have tidal restrictions. Tidetimes.org.uk provides predictions for UK coastal locations.

Cliff Safety — Walk the Path, Stay Back from the Edge

UK cliffs are actively eroding geological formations. Several people have died in recent years while attempting dramatic cliff-top photos — Beachy Head’s crumbly chalk cliffs are prone to sudden collapses.

The coast path is routed inland from cliff edges specifically to account for erosion and instability. Walking off the path to get a better view or a better photograph takes you into terrain that the path engineers deliberately avoided. Stay on the marked route.

After storms — cliff edges become more unstable. If you are planning coast path walking in the days following significant storms, be particularly cautious on cliff sections.

Weather — Plan for Change

Coastal weather changes faster than inland weather. A forecast showing pleasant conditions in the morning can deteriorate rapidly as sea breezes develop or weather fronts track in from the Atlantic. On exposed headlands and clifftop sections, wind can be significantly stronger than the forecast suggests.

Always check the Met Office inshore waters forecast before coast path walking, not just the general weather forecast. Pack more layers than you think you need. Waterproof jacket and trousers in the pack regardless of the morning forecast.

Isolation and Communication

Some sections of the coast path are genuinely remote. Mobile phone coverage on coastal cliffs and remote headlands can be poor or absent. In an emergency on a remote section you may not be able to call 999.

Carry a fully charged phone. Tell someone your planned route and expected finish time. Consider a PLB for multi-day or remote sections — it works regardless of mobile coverage.

On any section of coast path within sight of the sea — if you see someone in difficulty in the water, call 999 and ask for the Coastguard. Give your location as accurately as possible.

What to Carry on the Coast Path

Navigation — OS map covering your section or the National Trails app. GPS devices are useful. Never rely solely on a phone with limited battery.

Water — coastal walking is exposed and dehydration happens faster than on inland routes. Carry more water than you think you need.

First aid — a basic first aid kit. Ankle sprains on uneven coastal terrain are common.

Emergency contact — tell someone your route and expected finish time before you set out.

Fully charged phone — with the emergency number 999 saved and the non-emergency coastguard number (01326 317575 for HM Coastguard) accessible.

FAQs

Is the King Charles III Coast Path free to walk?
Yes — it is a public right of way and free to use throughout its length.

How long does it take to walk the whole coast path?
The full 2,700 miles at typical walking pace would take approximately 3 to 4 months of continuous walking. Most people walk it in sections over multiple years.

What should I do if I see someone in difficulty in the sea from the coast path?
Call 999 immediately and ask for the Coastguard. Give your location as accurately as possible using GPS coordinates if available or the nearest named landmark. Do not enter the water yourself to attempt a rescue unless you are a trained lifesaver.

Always check tidal information and weather forecasts before coast path walking. Stay on the marked route on cliff sections. In any coastal emergency call 999 and ask for the Coastguard.