Bossiney Haven & Rocky Valley, near Tintagel – Coves, Carvings & Coast

BOSSINEY & ROCKY VALLEY

Between Tintagel and Boscastle lies one of the most beautiful and least-known stretches of the North Cornwall coast. Here the small village of Bossiney looks down on a hidden cove at the foot of the cliffs, while just to the east the Trevillet River tumbles through the wooded gorge of Rocky Valley to the sea.

Bossiney Haven, also known as Bossiney Cove, is a small, sheltered, north-facing beach reached by a steep path and steps from the coast road. At low tide it reveals golden sand, rock pools, caves and the extraordinary Elephant Rock, and the sands join up with neighbouring Benoath Cove around the headland. At high tide the sea covers the beach completely.

Rocky Valley, cared for by the National Trust, is a magical place of mossy woodland, waterfalls and ruined mills, ending in a dramatic slate gorge where the river meets the Atlantic. Behind one of the old mills are two mysterious labyrinth carvings, whose age has puzzled historians since they were found in 1948.

Bossiney itself has a surprising history. Once a medieval borough with its own Norman castle mound, it sent two Members of Parliament to Westminster for nearly three centuries – among them Sir Francis Drake – until it was abolished as one of England’s most notorious rotten boroughs in 1832.

This guide covers Bossiney Haven and Benoath Cove, access and safety, the village and its history, Rocky Valley and its carvings, things to do, walks and nearby places, plus practical visitor information on parking, buses, shops and health services. For more on the surrounding area, see our Tintagel guide.

BOSSINEY HAVEN

Bossiney Haven is one of the prettiest coves on the North Cornwall coast. Tucked beneath high cliffs about a mile along the coast from Tintagel, it faces north, sheltered from the prevailing south-westerly winds, and on a calm summer day its clear water and golden sand are hard to beat. Its Cornish name, Porth Boskyny, simply means “the cove at Bossiney”.

The beach is only uncovered as the tide falls. At high water the sea reaches the foot of the cliffs, but as it recedes a fine stretch of sand appears, with reefs and rock pools along its western edge that are wonderful for snorkelling and exploring on a calm day. Around the headland to the east, the sands link up with Benoath Cove at low tide.

The most famous feature is Elephant Rock, where a high, narrow arch has almost cut a column of rock away from the cliff, leaving the unmistakable shape of an elephant’s head and trunk. On the right-hand side of the cove a large sea cave opens into the cliff – around 60 feet high at the entrance but only 15 to 20 feet wide – leading into a series of dark caverns. It is striking to look into, but never explore it on a rising tide.

The cliffs here form part of the Tintagel Cliffs Site of Special Scientific Interest, protected for their geology and wildlife. The folded and faulted slates and volcanic rocks show how the sea has worked along old faults and joints to carve out the bays, headlands, arches and caves of this coast, and they are a regular destination for geology field trips.

The cliffs and rocks around the cove are rich in wildlife. Fulmars and other seabirds nest on the ledges in spring and summer, grey seals are sometimes seen in the water offshore, and at low tide the pools along the reef are full of anemones, limpets, periwinkles, small crabs and fish. Look carefully and you may spot a blenny or a goby darting between the weed – but always put rocks back as you found them.

The best time to visit is on a falling tide, an hour or two before low water, when the sand is widening and there is plenty of time to explore before the sea returns. Spring and early autumn are especially lovely, with fewer people on the path and the cliffs bright with thrift, sea campion and gorse. Elephant Rock looks its most dramatic at low tide, when you can see the full height of the arch from the sand.

Even when the tide is in, or the path down is closed, Bossiney Haven is a wonderful sight from above. The coast path runs along the clifftop beside the cove, and the headland of Willapark to the west gives a bird’s-eye view of the beach, Elephant Rock and the coast stretching away towards Boscastle. Much of this coastline, from Barras Nose to Bossiney, is now cared for by the National Trust, which has brought it into its care in stages over more than a century.

There are no facilities on the beach itself and no lifeguard cover. Dogs are allowed all year round. Bossiney is very much “off the beaten track”, and its seclusion is a large part of its charm – but it also means taking care and planning your visit around the tide.

ACCESS & SAFETY

Bossiney Haven is reached from a small car park beside the Tintagel to Boscastle road, next to the public toilets. A footpath leads down to the South West Coast Path, where a flight of steep steps descends to the sand – about a ten-minute walk down, and rather longer back up. The route is unsuitable for pushchairs, wheelchairs or anyone uneasy with heights.

Please check before you go. The cliffs around the cove are actively eroding, and the path and steps to the beach have been closed at times since 2023 because of unstable ground and rockfall. Access has reopened and closed again more than once, so do not rely on old descriptions – check current conditions locally or with the National Trust, and obey any closure signs and fencing. If the path is closed, the views of the cove and Elephant Rock from the coast path above are still well worth the walk.

There are no lifeguards at Bossiney Haven or Benoath Cove. Check the tide times before setting out and plan to be back up the steps well before high water, as the sea can quickly cut off the beach against the cliffs. Swim only in calm conditions, never alone, and keep a close eye on children; this is not a beach for very young families.

BENOATH COVE

East of Bossiney Haven, around the headland, lies Benoath Cove, a more open sandy beach revealed at low tide. It can be reached along the sand from Bossiney as the tide falls, or by a very steep path from the coast path above. There are no facilities, and dogs are welcome all year.

Benoath is popular with experienced surfers, but strong rip currents can form here, especially at low and ebbing tides, so it is not a place for casual swimming. In calm conditions, as the tide comes in, it can be a beautiful spot for a dip – but always take care, and watch the tide so you are not cut off on your way back to Bossiney.

From the clifftops above Benoath Cove there are wonderful views east to the mouth of Rocky Valley and west back towards Bossiney, Willapark and Tintagel.

BOSSINEY VILLAGE & HISTORY

Bossiney is a small village strung along the road between Tintagel and Boscastle. It appears in the Domesday Book of 1086 as Botcinnii, a manor held by the Count of Mortain, and its Cornish name means “Kyni’s dwelling”. At that time the manor also included Trevena, the village that later became Tintagel.

Beside the road in the village stands Bossiney Mound, the grassy earthwork of a Norman motte castle thought to date from the late 11th or 12th century. It fell out of use after Richard, Earl of Cornwall, built his castle at Tintagel, but it kept a civic role for centuries: the results of Bossiney’s parliamentary elections were declared from the top of the mound. Local legend says that King Arthur’s Round Table lies buried beneath it. The mound is on private land, but can be seen from the road.

Richard, Earl of Cornwall, made Bossiney a borough in the 13th century, and from 1547 it returned two Members of Parliament. Among them were two of the most famous Elizabethans: Francis Bacon, elected in 1581, and Sir Francis Drake, elected in 1584. By the 18th century the borough was described as “a very small place with scarcely twenty houses”, controlled by local landowners.

A survey in 1831 found that Bossiney had one of the smallest electorates in England, and the Reform Act of 1832 abolished it as a rotten borough. A mayor was still appointed until 1841, when the census recorded just 87 people, and the borough was finally extinguished in 1886. The novelist John Galsworthy later borrowed the name for Philip Bosinney, the architect in The Forsyte Saga.

Today Bossiney is a quiet village of cottages, farms and holiday homes, part of Tintagel parish, with the coast path and the National Trust’s coastline running along the cliffs below.

ROCKY VALLEY

About a mile east of Bossiney, the Trevillet River – in Cornish the Duwy, the “dark river” – has cut a deep, narrow valley through the slate on its way to the sea. Rocky Valley is cared for by the National Trust and lies within the Cornwall Area of Outstanding Natural Beauty, and it is one of the most enchanting walks in North Cornwall.

The path follows the stream down through damp, mossy woodland, past small waterfalls and pools. The valley is home to around 161 different species of moss, and you may spot dippers and grey wagtails feeding along the fast-flowing water. In 2007 flash floods swept away some of the footbridges, which have since been replaced.

Three mills once stood on the river: Trevillet Mill at the top of the valley, now a private home, which was painted by Thomas Creswick in 1851; Halgabron; and the mill in the valley itself, known as Trethevy or Trewethett Mill. Now a roofless ruin, it was used in the 18th century to make woollen cloth, and dates carved into its stones – the earliest from 1779 – record its builders and later extensions.

Behind the ruined mill, on a rock face marked by a small plaque, are the famous Rocky Valley carvings: two circular labyrinths, each about 20 centimetres across, discovered in 1948 and protected as a scheduled monument. In the 1950s they were attributed to the Bronze Age, around 1800–1400 BC, because of their similarity to prehistoric carvings elsewhere in Europe. Many modern scholars now think they are much more recent – perhaps less than three hundred years old, and possibly the work of someone at the mill – because they appear to have been cut with a metal tool. Either way, they remain one of Cornwall’s small mysteries.

Most visitors start from the small lay-by on the Tintagel to Boscastle road near Trevillet. From here a lane leads down past Trevillet Mill – a private home, so keep to the signed public footpath – and across a footbridge into the valley. The walk to the coast path is a little under a mile, graded moderate, with uneven ground, steps and footbridges along the way.

Rocky Valley is lovely in every season. In spring the woods are full of bluebells, ferns and wildflowers; in summer the valley is cool and shady on even the hottest days; and in autumn the trees turn gold above the stream. The waterfalls are at their most impressive after heavy rain, though that is also when the paths are at their muddiest.

The Trevillet River rises inland and flows through St Nectan’s Glen, where it falls through the famous Kieve, before running down through Rocky Valley to the sea. The valley has long inspired artists – Thomas Creswick’s 1851 painting of Trevillet Mill is one of many – and today it is a favourite with photographers, who come for the light filtering through the trees and the dramatic gorge at the mouth of the valley.

Below the mill the valley opens out into maritime grassland bright with thrift, and the stream plunges through a narrow slate gorge to the sea. The views here are spectacular, but the rocks at the seaward end are dangerous – people have been swept off them by freak waves – so stay on the path and well back from the water’s edge. The paths can be very muddy after rain.

THINGS TO DO AROUND BOSSINEY

Bossiney and Rocky Valley are places to slow down: a quiet cove at low tide, a woodland walk to the sea, and some of the finest clifftop scenery in Cornwall, all within a mile or two of Tintagel.

Walkers, photographers and nature lovers will find plenty to enjoy, and the castle, shops and cafés of Tintagel, the waterfall at St Nectan’s Glen and the harbour at Boscastle are all close by.

Here are some of the best things to do around Bossiney:

1. Explore Bossiney Haven at low tide – when the path is open, discover the rock pools, the sea cave and Elephant Rock.
2. Walk down Rocky Valley – follow the stream through the woods to the ruined mill and the gorge.
3. Find the labyrinth carvings – behind the old mill, marked by a small plaque.
4. Look for dippers – along the stream by the ruined mill.
5. Walk the coast path to Boscastle – through Rocky Valley and on past Trevalga to the harbour.
6. Visit St Nectan’s Glen – follow the Trevillet River upstream to the waterfall at Trethevy.
7. Explore Tintagel – the castle, Merlin’s Cave and the Old Post Office, about a mile away.
8. See Bossiney Mound – the Norman castle mound beside the road, where legend says the Round Table lies buried.

COAST PATH WALKS

The South West Coast Path runs along the cliffs above Bossiney Haven and Benoath Cove. Heading west, it climbs over Willapark, a headland whose earthworks may once have been an Iron Age cliff castle, before continuing past Barras Nose to Tintagel Castle – around a mile and a half of superb clifftop walking.

Heading east, the path drops steeply into Rocky Valley and climbs out again before continuing past Trevalga towards Boscastle, about three miles away. A popular circular walk follows the coast path from Bossiney to the mouth of Rocky Valley, then returns up the valley past the ruined mill to the road at Trevillet. The 95 bus between Tintagel and Boscastle makes one-way walks easy.

The paths are steep in places and muddy after rain, and the cliffs are unfenced, so wear good boots, keep well back from the edge and keep dogs on a lead near livestock.

TINTAGEL, ST NECTAN’S GLEN & BOSCASTLE

• Tintagel – about a mile west, with its legendary castle, Merlin’s Cave, the Old Post Office and King Arthur’s Great Halls.
• St Nectan’s Glen – upstream from Rocky Valley at Trethevy, a woodland walk to the waterfall known as St Nectan’s Kieve (privately owned – check opening times).
• Boscastle – the National Trust harbour village in its deep valley, about three miles east.
• Trebarwith Strand – golden sand and surf below the slate cliffs, south of Tintagel.
• Camelford – the market town on the River Camel, gateway to Bodmin Moor.