Thorncombe Beacon is a hill

Hill

A hill is a landform that extends above the surrounding terrain. Hills often have a distinct summit, although in areas with scarp/dip topography a hill may refer to a particular section of flat terrain without a massive summit A hill is a landform that extends above the surrounding terrain. Hills...

 situated between Bridport

Bridport

Bridport is a market town in Dorset, England. Located near the coast at the western end of Chesil Beach at the confluence of the River Brit and its Asker and Simene tributaries, it originally thrived as a fishing port and rope-making centre...

 and Charmouth

Charmouth

Charmouth is a village at the mouth of the River Char in West Dorset, England, with a population of 1,687 according to the 2001 census.-The village:...

 in Dorset

Dorset

Dorset , is a county in South West England on the English Channel coast. The county town is Dorchester which is situated in the south. The Hampshire towns of Bournemouth and Christchurch joined the county with the reorganisation of local government in 1974...

, England

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

. It lies about 1km west of Eype Mouth

Eype Mouth

Eype Mouth is a natural break in a line of sea cliffs on the Jurassic Coast World Heritage Site in west Dorset on the south coast of England. The small River Eype drains into the sea at this point. Eype means 'a steep place' in Old English...

 and 2km east of Seatown

Seatown

Seatown is a coastal hamlet in Dorset, England. It lies just over a kilometre from Chideock beneath Golden Cap, the highest point on the south coast of England. Seatown beach is popular with fossil collectors, with rock of Late Jurassic/Early Cretaceous....

. It is in the very south-west part of Symondsbury

Symondsbury

Symondsbury is a village in south west Dorset, England, west of Bridport and west of Dorchester. The village is located just to the north of the A35 trunk road, which runs between Southampton and Honiton. The village has a pub , a pottery and a primary school...

 parish

Parish

A parish is a territorial unit historically under the pastoral care and clerical jurisdiction of one parish priest, who might be assisted in his pastoral duties by a curate or curates - also priests but not the parish priest - from a more or less central parish church with its associated organization...

 close to the parish of Chideock

Chideock

Chideock is a village in south west Dorset, England, situated on the A35 trunk road between Bridport and Lyme Regis. The village has a population of 597 based on the 2001 census....

. It lies close to the South West Coast Path

South West Coast Path

The South West Coast Path is Britain's longest waymarked long-distance footpath and a National Trail. It stretches for , running from Minehead in Somerset, along the coasts of Devon and Cornwall, to Poole Harbour in Dorset. Since it rises and falls with every river mouth, it is also one of the more...

 and the Monarch's Way

Monarch's Way

The Monarch's Way is a long-distance footpath in England that approximates the escape route taken by King Charles II in 1651 after being defeated in the Battle of Worcester.Most of the footpath is waymarked...

, which skirt the hilltop. It is 157m high, compared to 191m for Golden Cap

Golden Cap

Golden Cap is a hill and cliff situated between Bridport and Charmouth in Dorset, England. The cliffs are the highest point on the south coast of Great Britain. The name derives from the distinctive outcropping of golden Greensand rock present at the very top of the cliff.The hill is owned by the...

 which lies about 3km to the west.

The hill is owned by the National Trust

National Trust for Places of Historic Interest or Natural Beauty

The National Trust for Places of Historic Interest or Natural Beauty, usually known as the National Trust, is a conservation organisation in England, Wales and Northern Ireland...

 and forms part of the Jurassic Coast

Jurassic Coast

The Jurassic Coast is a World Heritage Site on the English Channel coast of southern England. The site stretches from Orcombe Point near Exmouth in East Devon to Old Harry Rocks near Swanage in East Dorset, a distance of ....

, a World Heritage Site

World Heritage Site

A UNESCO World Heritage Site is a place that is listed by the UNESCO as of special cultural or physical significance...

. The Jurassic Coast stretches over a distance of 153 kilometres (95 mi),
from Orcombe Point near Exmouth

Exmouth, Devon

Exmouth is a port town, civil parish and seaside resort in East Devon, England, sited on the east bank of the mouth of the River Exe. In 2001, it had a population of 32,972.-History:...

, in the west, to Old Harry Rocks

Old Harry Rocks

The Old Harry Rocks are two chalk sea stacks located at Handfast Point, on the Isle of Purbeck in Dorset, southern England.- Location :Old Harry Rocks lie directly east of Studland, about 4 kilometres northeast of Swanage, and about 10 kilometres south of the large towns of Poole and...

 on the Isle of Purbeck

Isle of Purbeck

The Isle of Purbeck, not a true island but a peninsula, is in the county of Dorset, England. It is bordered by the English Channel to the south and east, where steep cliffs fall to the sea; and by the marshy lands of the River Frome and Poole Harbour to the north. Its western boundary is less well...

, in the east
. The coastal exposures along the coastline provide a continuous sequence of Triassic

Triassic

The Triassic is a geologic period and system that extends from about 250 to 200 Mya . As the first period of the Mesozoic Era, the Triassic follows the Permian and is followed by the Jurassic. Both the start and end of the Triassic are marked by major extinction events...

, Jurassic

Jurassic

The Jurassic is a geologic period and system that extends from about Mya to  Mya, that is, from the end of the Triassic to the beginning of the Cretaceous. The Jurassic constitutes the middle period of the Mesozoic era, also known as the age of reptiles. The start of the period is marked by...

 and Cretaceous

Cretaceous

The Cretaceous , derived from the Latin "creta" , usually abbreviated K for its German translation Kreide , is a geologic period and system from circa to million years ago. In the geologic timescale, the Cretaceous follows the Jurassic period and is followed by the Paleogene period of the...

 rock formations spanning approximately 185 million years of the Earths history. The localities along the Jurassic Coast includes a large range of important fossil

Fossil

Fossils are the preserved remains or traces of animals , plants, and other organisms from the remote past...

 zones.

• see also List of places on the Jurassic Coast