List of Sites of Special Scientific Interest in Cornwall
Encyclopedia
The following is a list of Sites of Special Scientific Interest (SSSIs) in Cornwall
Cornwall
Cornwall is a unitary authority and ceremonial county of England, within the United Kingdom. It is bordered to the north and west by the Celtic Sea, to the south by the English Channel, and to the east by the county of Devon, over the River Tamar. Cornwall has a population of , and covers an area of...

(including the Isles of Scilly
Isles of Scilly
The Isles of Scilly form an archipelago off the southwestern tip of the Cornish peninsula of Great Britain. The islands have had a unitary authority council since 1890, and are separate from the Cornwall unitary authority, but some services are combined with Cornwall and the islands are still part...

) in the south-west of 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...

, UK
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

. Cornwall has a population of across an area of 3563 km² (880,435.7 acre), making it one of the least dense counties within England. The north coast of Cornwall falls on the Celtic Sea
Celtic Sea
The Celtic Sea is the area of the Atlantic Ocean off the south coast of Ireland bounded to the east by Saint George's Channel; other limits include the Bristol Channel, the English Channel, and the Bay of Biscay, as well as adjacent portions of Wales, Cornwall, Devon, and Brittany...

 in the Atlantic Ocean
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's oceanic divisions. With a total area of about , it covers approximately 20% of the Earth's surface and about 26% of its water surface area...

, which also surrounds the Isles of Scilly, the south coast falls on the English Channel
English Channel
The English Channel , often referred to simply as the Channel, is an arm of the Atlantic Ocean that separates southern England from northern France, and joins the North Sea to the Atlantic. It is about long and varies in width from at its widest to in the Strait of Dover...

 and the county is bounded by the River Tamar
River Tamar
The Tamar is a river in South West England, that forms most of the border between Devon and Cornwall . It is one of several British rivers whose ancient name is assumed to be derived from a prehistoric river word apparently meaning "dark flowing" and which it shares with the River Thames.The...

, forming the border with Devon
Devon
Devon is a large county in southwestern England. The county is sometimes referred to as Devonshire, although the term is rarely used inside the county itself as the county has never been officially "shired", it often indicates a traditional or historical context.The county shares borders with...

, to the east. Cornish geology consists mainly of rocks from the Devonian
Devonian
The Devonian is a geologic period and system of the Paleozoic Era spanning from the end of the Silurian Period, about 416.0 ± 2.8 Mya , to the beginning of the Carboniferous Period, about 359.2 ± 2.5 Mya...

 and Carboniferous
Carboniferous
The Carboniferous is a geologic period and system that extends from the end of the Devonian Period, about 359.2 ± 2.5 Mya , to the beginning of the Permian Period, about 299.0 ± 0.8 Mya . The name is derived from the Latin word for coal, carbo. Carboniferous means "coal-bearing"...

 geological periods. Granite forms a large part of these, with mineralisations of tin
Tin
Tin is a chemical element with the symbol Sn and atomic number 50. It is a main group metal in group 14 of the periodic table. Tin shows chemical similarity to both neighboring group 14 elements, germanium and lead and has two possible oxidation states, +2 and the slightly more stable +4...

, copper
Copper
Copper is a chemical element with the symbol Cu and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; an exposed surface has a reddish-orange tarnish...

, lead
Lead
Lead is a main-group element in the carbon group with the symbol Pb and atomic number 82. Lead is a soft, malleable poor metal. It is also counted as one of the heavy metals. Metallic lead has a bluish-white color after being freshly cut, but it soon tarnishes to a dull grayish color when exposed...

 and arsenic
Arsenic
Arsenic is a chemical element with the symbol As, atomic number 33 and relative atomic mass 74.92. Arsenic occurs in many minerals, usually in conjunction with sulfur and metals, and also as a pure elemental crystal. It was first documented by Albertus Magnus in 1250.Arsenic is a metalloid...

 having been mined in the area. This gives rise to many distinct habitats, with strong marine influences, including sand dunes, rocky reef
Reef
In nautical terminology, a reef is a rock, sandbar, or other feature lying beneath the surface of the water ....

s, stack
Stack (geology)
A stack is a geological landform consisting of a steep and often vertical column or columns of rock in the sea near a coast, isolated by erosion. Stacks are formed through processes of coastal geomorphology, which are entirely natural. Time, wind and water are the only factors involved in the...

s and headland
Headland
A headland is a point of land, usually high and often with a sheer drop, that extends out into a body of water.Headland can also refer to:*Headlands and bays*headLand, an Australian television series...

s as well as heathland
Heath
-Habitats:* Heath or heathland, low-growing woody vegetation, mostly consisting of heathers and related species* Heaths in the British National Vegetation Classification system...

, moorland
Moorland
Moorland or moor is a type of habitat, in the temperate grasslands, savannas, and shrublands biome, found in upland areas, characterised by low-growing vegetation on acidic soils and heavy fog...

 and unusual river profiles.

In England the body responsible for designating SSSIs is Natural England
Natural England
Natural England is the non-departmental public body of the UK government responsible for ensuring that England's natural environment, including its land, flora and fauna, freshwater and marine environments, geology and soils, are protected and improved...

, which chooses a site because of its fauna
Fauna
Fauna or faunæ is all of the animal life of any particular region or time. The corresponding term for plants is flora.Zoologists and paleontologists use fauna to refer to a typical collection of animals found in a specific time or place, e.g. the "Sonoran Desert fauna" or the "Burgess shale fauna"...

, flora
Plant
Plants are living organisms belonging to the kingdom Plantae. Precise definitions of the kingdom vary, but as the term is used here, plants include familiar organisms such as trees, flowers, herbs, bushes, grasses, vines, ferns, mosses, and green algae. The group is also called green plants or...

, geological
Geology
Geology is the science comprising the study of solid Earth, the rocks of which it is composed, and the processes by which it evolves. Geology gives insight into the history of the Earth, as it provides the primary evidence for plate tectonics, the evolutionary history of life, and past climates...

 or physiographical features. Natural England took over the role of designating and managing SSSIs from English Nature
English Nature
English Nature was the United Kingdom government agency that promoted the conservation of wildlife, geology and wild places throughout England between 1990 and 2006...

 in October 2006 when it was formed from the amalgamation of English Nature, parts of the Countryside Agency
Countryside Agency
The Countryside Agency in England was a statutory body set up in 1999 with the task of improving the quality of the rural environment and the lives of those living in it. The Agency was formed by merging the Countryside Commission and the Rural Development Commission...

 and the Rural Development Service
Rural Development Service
The Rural Development Service was formerly part of the UK Government's Department for Environment, Food and Rural Affairs . It ceased to exist on 1 October 2006 following the creation of Natural England.- History :...

. Natural England, like its predecessor, uses the 1974-1996 county system
Metropolitan and non-metropolitan counties of England
Metropolitan and non-metropolitan counties are one of the four levels of subdivisions of England used for the purposes of local government outside Greater London. As originally constituted, the metropolitan and non-metropolitan counties each consisted of multiple districts, had a county council and...

 and as such the same approach is followed here, rather than adopting the current local government
Subdivisions of England
The subdivisions of England consist of a hierarchy of administrative divisions, and non-administrative ceremonial areas. All of England is divided into one of nine regions and 48 ceremonial counties, although these have only a limited role in public policy....

 or ceremonial county
Ceremonial counties of England
The ceremonial counties are areas of England to which are appointed a Lord Lieutenant, and are defined by the government as counties and areas for the purposes of the Lieutenancies Act 1997 with reference to the metropolitan and non-metropolitan counties of England and Lieutenancies Act 1997...

 boundaries.

There are 167 sites designated in this Area of Search
Area of Search
Areas of Search are geographical areas used in the selection of Sites of Special Scientific Interest. In England these are largely based on the 1974–1996 administrative counties...

, of which most, 83, have been designated due to their biological interest
Flora and fauna of Cornwall
Cornwall is the county that forms the tip of the southwestern peninsula of England; this area has a mild and warm climate regulated by the Gulf Stream...

, with 53 due to their geological interest
Geology of Cornwall
The Geology of Cornwall is dominated by its granite backbone, part of the Cornubian batholith, formed during the Variscan orogeny. Around this is an extensive metamorphic aureole formed in the mainly Devonian slates that make up most of the rest of the county...

 and 31 for both. The data in the table is taken from English Nature in the form of citation sheets for each SSSI.

A–B

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Aire Point to Carrick Du
Aire Point to Carrick Du SSSI
Aire Point to Carrick Du SSSI is a Site of Special Scientific Interest on the Penwith Peninsula, Cornwall. It is 5.98 square kilometres in extent, stretching from to...

704.8 1741.6 1972 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000041,sssi,HYPERLINK,LABEL
Amble Marshes   57.3 141.6 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002146,sssi,HYPERLINK,LABEL
Annet
Annet, Isles of Scilly
Annet is the second largest of the fifty or so uninhabited Isles of Scilly, one km west of St Agnes with a length of one km and approximately 22 ha in area. The low lying island is almost divided in two by a narrow neck of land at West Porth which can, at times, be covered by waves...

  119.5 295.3 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001100,sssi,HYPERLINK,LABEL
Baulk Head to Mullion
Baulk Head to Mullion
Baulk Head to Mullion is a coastal Site of Special Scientific Interest in Cornwall, England, UK, noted for both its biological and geological interest.-Geography:...

152.3 376.3 1995 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000125,sssi,HYPERLINK,LABEL
Bedruthan Steps and Park Head 80.8 200.0 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002099,sssi,HYPERLINK,LABEL
Belowda Beacon
Belowda
Belowda is a village in Cornwall, England, UK. The village is just north of the A30 trunk road approximately seven miles west-southwest of Bodmin. The village also gives its name to the nearby Belowda Beacon.-Mines:...

  0.5 1.2 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000097,sssi,HYPERLINK,LABEL
Big Pool and Browarth Point (St Agnes)   10.0 25.0 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001119,sssi,HYPERLINK,LABEL
Boconnoc Park and Woods
Boconnoc
Boconnoc is a civil parish in Cornwall, United Kingdom, approximately four miles east of Lostwithiel. According to the 2001 census the parish had a population of 121.The parish is rural in character and is fairly well wooded...

  50.4 124.5 1977 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002190,sssi,HYPERLINK,LABEL
Bodmin Moor, North
Bodmin Moor
Bodmin Moor is a granite moorland in northeastern Cornwall, England, United Kingdom. It is in size, and originally dates from the Carboniferous period of geological history....

  4957.0 12248.0 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002227,sssi,HYPERLINK,LABEL
Borlasevath and Retallack Moor   54.1 133.6 1994 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1006452,sssi,HYPERLINK,LABEL
Boscastle to Widemouth
Boscastle to Widemouth
Boscastle to Widemouth is a coastal Site of Special Scientific Interest in Cornwall, England, UK, noted for both its biological and geological interest.-Geography:...

639.0 1579.0 1972 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002241,sssi,HYPERLINK,LABEL
Boscawen   8.8 21.8 1997 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000136,sssi,HYPERLINK,LABEL
Brendonmoor
Week St Mary
Week St Mary is a civil parish and village in northeast Cornwall, United Kingdom. It is situated south of Bude close to the River Tamar and the border between Cornwall and Devon in the Hundred of Stratton....

  11.7 29.0 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1005925,sssi,HYPERLINK,LABEL
Breney Common
Breney Common
Breney Common is a nature reserve and Site of Special Scientific Interest, noted for its biological interest, in central Cornwall, England, UK. It is located mainly in Lanlivery civil parish, with the Saints' Way footpath running through it....

  114.6 283.2 1979 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003183,sssi,HYPERLINK,LABEL
Bude Coast
Bude
Bude is a small seaside resort town in North Cornwall, England, at the mouth of the River Neet . It lies just south of Flexbury, north of Widemouth Bay and west of Stratton and is located along the A3073 road off the A39. Bude is twinned with Ergué-Gabéric in Brittany, France...

92.5 228.6 1987 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001539,sssi,HYPERLINK,LABEL

C

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Cabilla Manor Wood   15.1 37.3 1989 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004285,sssi,HYPERLINK,LABEL
Caerthillian to Kennack
Caerthillian to Kennack
Caerthillian to Kennack is a coastal Site of Special Scientific Interest on the Lizard Peninsula in Cornwall, England, UK, noted for both its biological and geological interest...

141.1 349.6 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004373,sssi,HYPERLINK,LABEL
Cameron Quarry   0.5 1.2 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000128,sssi,HYPERLINK,LABEL
Carn Grey Rock and Quarry
Treverbyn
Treverbyn is a civil parish and village in mid-Cornwall, United Kingdom.The church of St Peter is modern as the medieval chapel was closed at the time of the Reformation. The parish was formed from part of St Austell parish in 1847...

  1.9 4.8 1991 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003589,sssi,HYPERLINK,LABEL
Carnkief Pond   11.2 27.7 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002293,sssi,HYPERLINK,LABEL
Carrick Heaths
Carrick Heaths
Carrick Heaths is a Site of Special Scientific Interest , noted for its biological interest, in central Cornwall, England, UK. It incorporates the old Silverwell Moor SSSI. Within the site the Red Data Book listed Barn Owl can be found.-Geography:...

  42.7 105.5 1973 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000368,sssi,HYPERLINK,LABEL
Carricknath Point to Porthbean Beach
Carricknath Point to Porthbean Beach
Carricknath Point to Porthbean Beach is a coastal Site of Special Scientific Interest in Cornwall, England, UK, noted for its biological interest.-Geography:...

  49.5 122.3 2000 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000421,sssi,HYPERLINK,LABEL
Carrine Common & Penwethers
Carrine Common & Penwethers
Carrine Common & Penwethers is a Site of Special Scientific Interest in Cornwall, England, UK, noted for its biological interest. The site is located by the settlement of Penweathers, within the civil parish of Kea, half a mile south of the city of Truro.Carrine Common is also designated a...

  45.8 113.3 1973 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002937,sssi,HYPERLINK,LABEL
Castle Down (Tresco) 58.1 143.6 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001130,sssi,HYPERLINK,LABEL
Chapel Down (St. Martin's)
St Martin's, Isles of Scilly
St Martin's is the northernmost populated island of the Isles of Scilly, United Kingdom. It has an area of .-Description:There are three main settlements on the island - Higher Town, Middle Town and Lower Town - in addition to a number of scattered farms and cottages, with a total population of...

34.9 86.2 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001147,sssi,HYPERLINK,LABEL
Chyenhal Moor
Paul, Cornwall
Paul is a civil parish and village in Cornwall, United Kingdom. It is situated two miles south of Penzance and one mile south of Newlyn.The village of Paul is represented on Penzance Town Council...

  11.9 29.4 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002966,sssi,HYPERLINK,LABEL
Clicker Tor Quarry
Menheniot
Menheniot is a civil parish and village in Cornwall, United Kingdom. The village is situated 2½ miles southeast of Liskeard. The meaning of the name is "sanctuary of Neot" ....

  4.3 10.6 1967 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002982,sssi,HYPERLINK,LABEL
Cligga Head
Perranporth
Perranporth is a small seaside resort on the north coast of Cornwall, England, United Kingdom. It is southwest of Newquay and northwest of Truro. Perranporth and its long beach face the Atlantic Ocean....

113.5 280.5 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002991,sssi,HYPERLINK,LABEL
Coombe Mill
Coombe, Bude
Coombe is a hamlet in northeast Cornwall, United Kingdom.Combe is situated in the civil parish of Morwenstow three miles north of Bude. Most houses in the settlement are owned by the Landmark Trust-Coombe Mill:...

  0.5 1.2 2000 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000394,sssi,HYPERLINK,LABEL
Coverack Cove and Dolor Point
Coverack
Coverack is a coastal village and fishing port in Cornwall, England, UK. It is situated on the east side of the Lizard peninsula approximately nine miles south of Falmouth....

  5.6 13.9 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1006274,sssi,HYPERLINK,LABEL
Coverack to Porthoustock
Coverack to Porthoustock
Coverack to Porthoustock is a coastal Site of Special Scientific Interest in Cornwall, England, UK, noted for both its biological and geological interest. The site contains 4 Red Data Book plant species.-Geography:...

173.5 428.6 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1006569,sssi,HYPERLINK,LABEL
Crocadon Quarry
St Mellion
St Mellion is a village and rural civil parish in east Cornwall, United Kingdom. The parish is three miles south of Callington and is in the St Germans Registration District. The population in the 2001 census was 377...

  0.2 0.4 1998 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000185,sssi,HYPERLINK,LABEL
Crow's Nest
Crow's Nest, Cornwall
Crow's Nest is a village in Cornwall, England, UK. It is located within the civil parish of St Cleer, on the southeastern edge of Bodmin Moor, north of the town of Liskeard....

18.9 46.8 1999 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000274,sssi,HYPERLINK,LABEL
Crowhill Valley   42.5 105.0 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1000641,sssi,HYPERLINK,LABEL
Cuckoo Rock to Turbot Point
Cuckoo Rock to Turbot Point
Cuckoo Rock to Turbot Point is a coastal Geological Conservation Review site and Site of Special Scientific Interest in Cornwall, England, UK, noted for its geological interest.-Geography:...

  102.5 253.4 1998 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000113,sssi,HYPERLINK,LABEL
Cudden Point to Prussia Cove
Prussia Cove
Prussia Cove , formerly called the King's Cove, is a small private estate on the coast of Mount's Bay and to the east of Cudden Point, west Cornwall, UK. Part of the area is designated as a Site of Special Scientific Interest , a Geological Conservation Review site and is in an Area of Outstanding...

  15.9 39.2 1991 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003626,sssi,HYPERLINK,LABEL

D–G

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
De Lank Quarries
De Lank Quarries
De Lank Quarries is a geological Site of Special Scientific Interest in St Breward parish, north Cornwall, notified in 1994. The quarries have produced typical biotite granites and are of such quality that a slab now forms the base section of the reception desk at the Geological Society of London...

  21.9 54.1 1994 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000099,sssi,HYPERLINK,LABEL
Dozmary Pool
Dozmary Pool
Dozmary Pool is a small lake on Bodmin Moor, Cornwall, UK situated 16.9 km/10.5 mi from the sea. It lies about 15 km northeast of Bodmin and 2 km south of Bolventor: it originated in the post-glacial period. The outflow from the pool is into Colliford Lake...

  104.2 257.5 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1000726,sssi,HYPERLINK,LABEL
Draynes Wood
River Fowey
The River Fowey is a river in Cornwall, United Kingdom.It rises about north-west of Brown Willy on Bodmin Moor, passes Lanhydrock House, Restormel Castle and Lostwithiel, then broadens at Milltown before joining the English Channel at Fowey. It is only navigable by larger craft for the last ....

  38.0 93.9 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003106,sssi,HYPERLINK,LABEL
Duckpool to Furzey Cove     87.3 215.7 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000027,sssi,HYPERLINK,LABEL
East Lizard Heathlands     287.4 710.1 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000126,sssi,HYPERLINK,LABEL
Eastern Isles     83.8 207.1 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001168,sssi,HYPERLINK,LABEL
Eglarooze Cliff
Portwrinkle
Portwrinkle is a small coastal village in south-east Cornwall, United Kingdom. It is situated at the western end of Whitsand Bay five miles south-west of Saltash....

    30.8 76.1 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003125,sssi,HYPERLINK,LABEL
Folly Rocks
Praa Sands
Praa Sands is a coastal village in the Parish of Breage, located off the main road between Helston and Penzance in Cornwall, England, UK...

    2.4 6.0 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003660,sssi,HYPERLINK,LABEL
Gerrans Bay to Camels Cove   139.5 344.7 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002267,sssi,HYPERLINK,LABEL
Godrevy Head to St Agnes   627.4 1550.3 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003195,sssi,HYPERLINK,LABEL
Goonhilly Downs
Goonhilly Downs
Goonhilly Downs is a Site of Special Scientific Interest that forms a raised plateau in the central western area of the Lizard Peninsula in Cornwall, England, UK. Situated just south of Helston and the Naval Air Station at Culdrose, it is famous for its Goonhilly Satellite Earth Station, the...

  1271.0 3140.7 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003215,sssi,HYPERLINK,LABEL
Goss and Tregoss Moors   701.9 1734.4 1988 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001443,sssi,HYPERLINK,LABEL
Great Pool (Tresco)   17.5 43.2 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001219,sssi,HYPERLINK,LABEL
Great Wheal Fortune   0.5 1.4 1991 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1005904,sssi,HYPERLINK,LABEL
Greenamoor     32.5 79.4 1992 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1006514,sssi,HYPERLINK,LABEL
Greenscoombe Wood, Luckett
Luckett, Cornwall
Luckett is a hamlet in east Cornwall, United Kingdom. It is situated in a former mining area beside the River Tamar approximately three miles north of Callington....

    29.3 72.4 1973 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003365,sssi,HYPERLINK,LABEL
Greystone Quarry
Lezant
Lezant is a civil parish and village in east Cornwall, United Kingdom. Lezant village is situated approximately five miles south of Launceston. The population of the parish in the 2001 census was 751.-Geography:...

    4.4 10.9 1994 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001700,sssi,HYPERLINK,LABEL
Grimscott
Grimscott
Grimscott is a village in Cornwall, England, UK. It is situated in the civil parish of Launcells, east of the town of Bude.Half a mile east of the village is Grimscott SSSI , noted for its biological interest....

  11.0 27.0 1992 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1006500,sssi,HYPERLINK,LABEL
Gugh
Gugh
Gugh could be described as the sixth inhabited island of the Isles of Scilly, but is usually included with St Agnes with which it is joined by a sandy tombolo known as "The Bar" when exposed at low tide. The island is only one km long and about 0.5 km wide, with the highest point, Kittern...

  37.7 93.2 1976 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001239,sssi,HYPERLINK,LABEL
Gwithian to Mexico Towans 371.1 917.2 1953 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004171,sssi,HYPERLINK,LABEL

H–L

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Harbour Cove   29.1 71.9 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001632,sssi,HYPERLINK,LABEL
Hawkstor Pit
Hawk's Tor
Hawk's Tor is a hill and tor on Bodmin Moor in Cornwall, England, UK. Its summit is above sea level.The tor, which is in the civil parish of Blisland, is located north east of the town of Bodmin. The slopes of the tor contain Hawkstor Downs, the Stripple stones, a stone circle and Hawkstor Pit,...

  5.9 9.7 1993 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002616,sssi,HYPERLINK,LABEL
Hayle Estuary & Carrack Gladden
Hayle Estuary and Carrack Gladden SSSI
The Hayle Estuary and Carrack Gladden SSSI is a Site of Special Scientific Interest, noted for its biological interest, in Cornwall, England, UK.It consists of three distinct parts, each of which is covered in a separate article:* the Hayle Estuary...

    190.3 470.2 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003229,sssi,HYPERLINK,LABEL
Higher Moors and Porth Hellick Pool (St. Mary's)     16.2 40.0 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001252,sssi,HYPERLINK,LABEL
Hingston Down Quarry & Consols
Hingston Down
Hingston Down is a hill not far from Gunnislake in Cornwall in the United Kingdom.-History:This is possibly the Hingston Down mentioned in the Anglo-Saxon Chronicle which says that in 835 Egbert king of the West Saxons defeated an army of Vikings and Cornish at Hengestdun = "Stallion Hill"...

    24.2 59.8 1995 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000098,sssi,HYPERLINK,LABEL
Kelsey Head     227.6 562.4 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003293,sssi,HYPERLINK,LABEL
Kennack to Coverack   265.7 656.5 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003305,sssi,HYPERLINK,LABEL
Kernick and Ottery Meadows
River Ottery
The River Ottery is a small river in northeast Cornwall, United Kingdom. The river is approximately twenty miles long from its source southeast of Otterham to its confluence with the River Tamar at Nether Bridge, two miles northeast of Launceston.The headwaters of the River Ottery are within the...

    29.8 71.6 1992 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1006533,sssi,HYPERLINK,LABEL
Kingsand to Sandway Point
Kingsand
Kingsand and Cawsand are twin villages in southeast Cornwall, United Kingdom. The villages are situated on the Rame Peninsula and in the parish of Maker-with-Rame....

  6.7 15.3 1994 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1007124,sssi,HYPERLINK,LABEL
Lidcott Mine
Laneast
Laneast is a village and civil parish in Cornwall, United Kingdom. It is situated above the River Inny valley approximately six miles west of Launceston. The population in the 2001 census was 164.-Geography:...

  0.1 0.3 1987 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001469,sssi,HYPERLINK,LABEL
Loe Pool     128.7 318.0 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003319,sssi,HYPERLINK,LABEL
Loggans Moor
Loggans Moor
Loggans Moor is a nature reserve and Site of Special Scientific Interest, noted for its biological interest, in west Cornwall, England, UK. It is located 1 mile north-east of the town of Hayle, off the A30 road....

    10.7 26.4 1986 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001479,sssi,HYPERLINK,LABEL
Lower Bostraze and Leswidden
Lower Bostraze and Leswidden SSSI
Lower Bostraze And Leswidden SSSI is a biological Site of Special Scientific Interest, located on the Penwith Peninsula, Cornwall, a little to the east of St Just, approximately 8 km west of Penzance....

    2.3 5.7 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000182,sssi,HYPERLINK,LABEL
Lower Fal & Helford Intertidal   277.7 686.0 1997 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000174,sssi,HYPERLINK,LABEL
Lower Moors (St. Mary's)     10.2 25.2 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001273,sssi,HYPERLINK,LABEL
Luxulyan Quarry   49.9 123.5 1993 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003606,sssi,HYPERLINK,LABEL
Lymsworthy Meadows     7.7 19.0 1992 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1006469,sssi,HYPERLINK,LABEL
Lynher Estuary
River Lynher
The River Lynher flows through east Cornwall, UK, passing St Germans and enters the River Tamar at the Hamoaze, which in turn flows into Plymouth Sound.-Geography:...

    687.3 1698.3 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004001,sssi,HYPERLINK,LABEL

M–O

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Malpas Estuary     101.5 250.8 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004029,sssi,HYPERLINK,LABEL
Marazion Marsh
Marazion Marsh
Marazion Marsh is a Royal Society for the Protection of Birds reserve situated in a shallow river valley, half a kilometre to the west of Marazion, Cornwall, England, UK...

    59.9 148.0 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004035,sssi,HYPERLINK,LABEL
Meddon Moor
Meddon Moor
Meddon Moor is a Site of Special Scientific Interest in Cornwall, England, UK. The moor is located in the very north-eastern corner of Cornwall, on the border with Devon, within the civil parish of Morwenstow...

    32.0 79.0 1992 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004222,sssi,HYPERLINK,LABEL
Meneage Coastal Section     79.7 197.0 1994 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003683,sssi,HYPERLINK,LABEL
Merthen Wood     72.2 178.4 1972 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004064,sssi,HYPERLINK,LABEL
Minster Church     0.7 1.7 1998 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000184,sssi,HYPERLINK,LABEL
Mulberry Downs Quarry     3.2 7.9 1973 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004083,sssi,HYPERLINK,LABEL
Mullion Cliff to Predannack Cliff     108.5 268.1 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004096,sssi,HYPERLINK,LABEL
Nance Wood
Portreath
Portreath is a civil parish, village and fishing port on the north coast of Cornwall, United Kingdom. The village is situated approximately three miles northwest of Redruth....

    9.8 24.2 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004126,sssi,HYPERLINK,LABEL
Newlyn Downs     115.7 285.9 1997 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000160,sssi,HYPERLINK,LABEL
Norrard Rocks     35.6 88.0 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001870,sssi,HYPERLINK,LABEL
Ottery Valley
River Ottery
The River Ottery is a small river in northeast Cornwall, United Kingdom. The river is approximately twenty miles long from its source southeast of Otterham to its confluence with the River Tamar at Nether Bridge, two miles northeast of Launceston.The headwaters of the River Ottery are within the...

    32.5 80.3 1994 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1000655,sssi,HYPERLINK,LABEL

P

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Park Wood
River Lynher
The River Lynher flows through east Cornwall, UK, passing St Germans and enters the River Tamar at the Hamoaze, which in turn flows into Plymouth Sound.-Geography:...

    32.7 80.9 1988 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001504,sssi,HYPERLINK,LABEL
Penberthy Croft Mine
Penberthy Croft Mine
Penberthy Croft Mine, is a disused mine and Site of Special Scientific Interest in Cornwall, England, UK. It is located to the north of the civil parish of St Hilary, east of the town of Penzance....

    2.3 5.7 1993 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003620,sssi,HYPERLINK,LABEL
Penhale Dunes     1070.4 2645.0 1953 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004143,sssi,HYPERLINK,LABEL
Peninnis Head (St. Mary's)     16.1 39.7 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001894,sssi,HYPERLINK,LABEL
Penlee Point
Penlee Point, Mousehole
Penlee Point is a promontory near the Cornish coastal fishing village of Mousehole. It was the launching point of the Penlee lifeboat, which was lost in the disaster of 1981....

    1.8 4.4 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1005948,sssi,HYPERLINK,LABEL
Penlee Quarry     25.8 64.0 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000129,sssi,HYPERLINK,LABEL
Pentire Peninsula     113.7 281.0 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004161,sssi,HYPERLINK,LABEL
Pentle Bay, Merrick And Round Islands     42.8 105.7 1976 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001909,sssi,HYPERLINK,LABEL
Phoenix United Mine     29.8 112.4 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000114,sssi,HYPERLINK,LABEL
Plains and Great Bay (St. Martin's)
St Martin's, Isles of Scilly
St Martin's is the northernmost populated island of the Isles of Scilly, United Kingdom. It has an area of .-Description:There are three main settlements on the island - Higher Town, Middle Town and Lower Town - in addition to a number of scattered farms and cottages, with a total population of...

    15.0 37.1 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001923,sssi,HYPERLINK,LABEL
Plymouth Sound Shores And Cliffs     45.0 111.0 1997 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000130,sssi,HYPERLINK,LABEL
Polruan to Polperro     213.4 527.2 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000314,sssi,HYPERLINK,LABEL
Polyne Quarry
Polyne Quarry
Polyne Quarry is a 0.1 hectare Site of Special Scientific Interest in Cornwall, England, UK. It is located to the north of Lansallos civil parish, to the west of Looe.The SSSI was designated in 1988 for its geological interest.-External links:...

    0.1 0.2 1988 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001595,sssi,HYPERLINK,LABEL
Polyphant
Polyphant
Polyphant , first recorded as Polefant ca. 1170, is a village in east Cornwall, United Kingdom. It is situated to the north of the civil parish of Lewannick, five miles west of the town of Launceston near the convergence of the River Inny and Penpont Water.The disused quarries to the north of the...

    3.4 8.4 1994 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001581,sssi,HYPERLINK,LABEL
Pool Of Bryher & Popplestone Bank (Bryher)
Bryher, Isles of Scilly
Bryher is the smallest of the five inhabited islands of the Isles of Scilly. It is home to a population of 83 . Bryher has an area of .-Geography:...

    5.9 14.6 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001961,sssi,HYPERLINK,LABEL
Porth Seal (St. Martin's)
St Martin's, Isles of Scilly
St Martin's is the northernmost populated island of the Isles of Scilly, United Kingdom. It has an area of .-Description:There are three main settlements on the island - Higher Town, Middle Town and Lower Town - in addition to a number of scattered farms and cottages, with a total population of...

    1.1 2.6 1976 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1001971,sssi,HYPERLINK,LABEL
Porthcew     9.6 23.7 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003686,sssi,HYPERLINK,LABEL
Porthgwarra to Pordenack Point     157.9 390.2 1977 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004213,sssi,HYPERLINK,LABEL
Porthleven Cliffs     8.8 21.7 1973 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004228,sssi,HYPERLINK,LABEL
Porthleven Cliffs East     13.1 32.4 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1005924,sssi,HYPERLINK,LABEL
Porthloo     0.66 1.6 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000177,sssi,HYPERLINK,LABEL

R

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Rame Head
Rame Head
Rame Head is a coastal headland, southwest of the village of Rame in southeast Cornwall, United Kingdom.-History and antiquities:The site was used for a hill fort in the Iron Age. The headland has a prominent chapel, dedicated to St Michael, accessible by a steep footpath...

 & Whitsand Bay
Whitsand Bay
Whitsand Bay, situated in south east Cornwall, England, United Kingdom runs from Rame Head in the east to Portwrinkle in the west. It is characterised by sheer, high cliffs, dramatic scenery and long stretches of sandy beaches...

    160.1 395.6 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1021866,sssi-su,HYPERLINK
Red Moor
Red Moor
Red Moor is a nature reserve and Site of Special Scientific Interest , noted for its biological interest, in central Cornwall, England, UK.-Geography:...

    89.1 220.2 1979 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003026,sssi-su,HYPERLINK
Redlake Meadows & Hoggs Moor     30.5 75.4 1995 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003049,sssi-su,HYPERLINK
Retire Common
Retire Common
Retire Common is a Site of Special Scientific Interest, noted for its biological interest, in central Cornwall, England, UK.-Geography:The site, notified in 1951, is located south west of the town of Bodmin, falling mainly within the civil parish of Withiel. The springs in the area of the Common...

    61.8 152.7 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1004282,sssi,HYPERLINK,LABEL
River Camel Valley and Tributaries     621.7 1534.9 1998 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1029234,sssi-su,HYPERLINK
Roche Rock     2.2 5.4 1991 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003676,sssi-su,HYPERLINK
Rock Dunes
Rock, Cornwall
Rock is a coastal village in Cornwall, United Kingdom. It is situated opposite Padstow on the northeast bank of the River Camel estuary. The village is in the civil parish of St Minver Lowlands approximately four miles northwest of Wadebridge.-Geography:The main residential area is set back from...

    68.1 168.3 1953 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002989,sssi-su,HYPERLINK
Rosemullion     20.5 50.7 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1021221,sssi-su,HYPERLINK
Rosenannon Bog and Downs     135.5 334.7 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003923,sssi-su,HYPERLINK
Rosenun Lane
Dobwalls and Trewidland
Dobwalls and Trewidland is a civil parish in south-east Cornwall, United Kingdom.The parish is bounded to the north by St Neot and St Cleer parishes, to the east by Liskeard and Menheniot parishes, to the south by Morval parish, to the west by the East Looe River and the parishes of St Pinnock and...

    0.4 0.9 1988 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003029,sssi-su,HYPERLINK
Rushy Bay and Heathy Hill (Bryher)     12.2 30.1 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003029,sssi-su,HYPERLINK

S

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Samson (with Green, White, Puffin & Stony Islands)
Samson, Isles of Scilly
Samson is the largest uninhabited island of the Isles of Scilly. It is in size. The island consists of two hills, North Hill and South Hill, which are connected by an isthmus on which the former inhabitants built many of their sturdy stone cottages...

    38.7 95.6 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1010514,sssi-su,HYPERLINK
Shipman Head & Shipman Down (Bryher)     40.7 100.6 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1010527,sssi-su,HYPERLINK
South Terras Mine
St Stephen-in-Brannel
St Stephen-in-Brannel is a civil parish and village in central Cornwall, United Kingdom. St Stephen village is four miles west of St Austell on the southern edge of Cornwall's china clay district.In medieval times the parish lay within the royal manor of Brannel...

    0.6 1.5 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003680,sssi-su,HYPERLINK
St Agnes Beacon Pits     7.9 19.5 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003682,sssi-su,HYPERLINK
St Austell Clay Pits     0.6 1.5 2000 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1026100,sssi-su,HYPERLINK
St Erth Sand Pits     3.9 9.6 1962 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003685,sssi-su,HYPERLINK
St Helen's (With Northwethel & Men-a-vaur)
St Helen's, Isles of Scilly
St Helen's is one of the Isles of Scilly. An early Christian chapel exists on the island. It is possibly named after a St Elid, a Welsh bishop, but more than likely is Sant Teilo.The island was once used as a place where ill sailors were left to die....

    26.6 65.7 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1019104,sssi-su,HYPERLINK
St John's Lake
St John, Cornwall
St John is a coastal civil parish and a village in south-east Cornwall, United Kingdom south of Saltash and south-east of Torpoint.-Geography:...

    279.2 689.9 1973 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003053,sssi-su,HYPERLINK
St Martin's Sedimentary Shore
St Martin's, Isles of Scilly
St Martin's is the northernmost populated island of the Isles of Scilly, United Kingdom. It has an area of .-Description:There are three main settlements on the island - Higher Town, Middle Town and Lower Town - in addition to a number of scattered farms and cottages, with a total population of...

    34.1 84.2 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1011168,sssi-su,HYPERLINK
St Mewan Beacon     0.7 1.7 1993 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003688,sssi-su,HYPERLINK
St Michael's Mount
St Michael's Mount
St Michael's Mount is a tidal island located off the Mount's Bay coast of Cornwall, United Kingdom. It is a civil parish and is united with the town of Marazion by a man-made causeway of granite setts, passable between mid-tide and low water....

    2.5 6.3 1995 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1021299,sssi-su,HYPERLINK
St Nectan's Glen     3.4 8.4 1985 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002634,sssi-su,HYPERLINK
Steeple Point to Marsland Mouth
Steeple Point to Marsland Mouth
Steeple Point to Marsland Mouth is a coastal Site of Special Scientific Interest in Cornwall, England, UK, noted for its biological interest.-Geography:...

    342.8 847.1 1973 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1000489,sssi,HYPERLINK,LABEL
Stepper Point
Stepper Point
Stepper Point is a headland on the Atlantic coast in north Cornwall, England, UK.Stepper Point and Pentire Point stand at either side of the mouth of the River Camel; Stepper to the south-west, Pentire to the north-east....

    1.6 3.9 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1020632,sssi-su,HYPERLINK
Stourscombe Quarry     0.5 1.2 1953 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003130,sssi-su,HYPERLINK
Swanpool     8.9 22.0 1995 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002508,sssi-su,HYPERLINK
Sylvia's Meadow
Sylvia's Meadow
Sylvia's Meadow, a Site of Special Scientific Interest, is a nature reserve owned and managed by Cornwall Wildlife Trust. It is a herb rich, site situated near Gunnislake, in East Cornwall, United Kingdom.-History:...

    4.5 11.4 1992 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003131,sssi-su,HYPERLINK

T

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Talland Barton
Talland
Talland is a hamlet and ecclesiastical parish situated between Looe and Polperro on the south coast of Cornwall...

    2.0 5.0 2009 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=2000668,sssi,HYPERLINK,LABEL
Tamar–Tavy Estuary
Tamar–Tavy Estuary
The Tamar–Tavy Estuary is a Site of Special Scientific Interest covering the tidal estuaries of the River Tamar and the River Tavy on the border between Cornwall and Devon in England, UK. Part of the Tamar estuary also forms the Tamar Estuary Nature Reserve, owned by the Cornwall Wildlife Trust...

    1422.3 3514.6 1991 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1030554,sssi-su,HYPERLINK
Tater-du     4.8 11.9 1992 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003693,sssi-su,HYPERLINK
Teän
Teän
Teän is one of the uninhabited islands to the north of the Isles of Scilly archipelago between Tresco, 1.5 km to the west and St Martin's 300 m to the east....

    18.8 46.4 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1010552,sssi-su,HYPERLINK
Tintagel Cliffs     221.8 548.1 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1002490,sssi-su,HYPERLINK
Trebetherick Point
Trebetherick
Trebetherick is a village on the north coast of Cornwall, England, United Kingdom. It is situated on the east side of the River Camel estuary approximately six miles north of Wadebridge and half-a-mile south of Polzeath....

    20.6 50.9 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1027146,sssi-su,HYPERLINK
Treen Cliff
Treen Cliff
Treen Cliff is a Site of Special Scientific Interest located on the Penwith Peninsula in Cornwall, UK, 10 km south-west of Penzance. First notified in 1951, with a revision in 1973, and a further notification on 1st July, 1986, it is 48.56 ha in area, stretching from grid reference SW387220 to...

    49.3 121.8 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1000604,sssi,HYPERLINK,LABEL
Tregargus Quarries     1.8 4.4 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003818,sssi-su,HYPERLINK
Tregonetha & Belowda Downs     105.1 259.8 2000 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1026062,sssi-su,HYPERLINK
Tregonning Hill     5.2 12.9 1994 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003491,sssi-su,HYPERLINK
Trehane Barton
Probus, Cornwall
Probus is a civil parish and village in Cornwall, England, in the United Kingdom. It is famous for having the tallest church tower in Cornwall. The tower is high, and richly decorated with carvings...

    0.0 0.0 1989 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003517,sssi-su,HYPERLINK
Trelavour Downs     0.3 0.7 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003821,sssi-su,HYPERLINK
Trelow Downs
St Issey
St Issey is a civil parish and village in Cornwall, United Kingdom. It is situated approximately two miles south of Padstow. The parish covers an area of approximately .-History:...

    149.8 370.2 1999 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1022527,sssi-su,HYPERLINK
Tremearne Par     14.5 35.9 1992 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1005292,sssi-su,HYPERLINK
Trevaunance Cove     6.8 16.9 1993 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1020641,sssi-su,HYPERLINK
Trevone Bay
Trevone
Trevone is a seaside village near Padstow in Cornwall, England, UK.One long road, surrounded by houses, village hall, WI meeting hall, village shop and with few roads branching off, leads down to the beach. Two or three houses are "bed and breakfast" guest houses. There is a surf shop and small...

    9.4 23.2 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003794,sssi-su,HYPERLINK
Trevose Head and Constantine Bay
Trevose Head
Trevose Head is a headland on the Atlantic coast of north Cornwall, United Kingdom. It is situated approximately west of Padstow. The South West Coast Path runs around the whole promontory and is within the Cornwall Area of Outstanding Natural Beauty and the Trevose Head Heritage Coast...

    158.5 391.7 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1008481,sssi-su,HYPERLINK

U–Y

Site name Reason for Designation Area Grid reference Year in which notified Map
Biological Interest Geological Interest Hectares Acres
Upper Fal Estuary and Woods     603.5 1490.5 1968 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003247,sssi-su,HYPERLINK
Upper Fowey Valley
River Fowey
The River Fowey is a river in Cornwall, United Kingdom.It rises about north-west of Brown Willy on Bodmin Moor, passes Lanhydrock House, Restormel Castle and Lostwithiel, then broadens at Milltown before joining the English Channel at Fowey. It is only navigable by larger craft for the last ....

    124.0 306.4 1989 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003762,sssi-su,HYPERLINK
Ventongimps Moor     8.2 20.4 1951 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003521,sssi-su,HYPERLINK
Viverdon Quarry
Pillaton
For the village in Staffordshire, see Pillaton, StaffordshirePillaton is a village and civil parish in south east Cornwall, England, United Kingdom....

    0.4 1.0 1985 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003847,sssi-su,HYPERLINK
Watermill Cove     0.5 1.2 1996 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1011186,sssi-su,HYPERLINK
West Cornwall Bryophytes     53.9 112.4 1999 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1023238,sssi-su,HYPERLINK
West Lizard     776.3 1917.4 1968 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1030862,sssi-su,HYPERLINK
Western Rocks
Western Rocks, Isles of Scilly
Western Rocks is a group of uninhabited islands in the Isles of Scilly, United Kingdom.They are located south-west of St Mary's, with Annet and St Agnes immediately to their north-east and Bishop Rock to their west. The larger islands in this archipelago are, from north to south: Great Crebwethan,...

    62.7 154.9 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1010580,sssi-su,HYPERLINK
Wheal Alfred
Wheal Alfred
Wheal Alfred is the site of a former copper and lead mine and a designated Site of Special Scientific Interest in west Cornwall, England, UK. The mine is located east of the town of Hayle and is also a Geological Conservation Review site. The mine is famous to geologists for its important mineral...

    1.1 2.8 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003852,sssi-su,HYPERLINK
Wheal Gorland
Wheal Gorland
Wheal Gorland was a metalliferous mine located just to the north-east of the village of St Day, Cornwall, in the United Kingdom. It was one of the most important Cornish mines of the late 18th and early 19th centuries, not only for the quantity of ore it produced, but also for the wide variety of...

    0.6 1.5 1988 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003853,sssi-su,HYPERLINK
Wheal Martyn     0.1 0.3 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003855,sssi-su,HYPERLINK
Wheal Penrose     0.9 2.2 1993 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003660,sssi-su,HYPERLINK
White Island (off St. Martin's)
White Island, Isles of Scilly
White Island is one of the larger unpopulated islands of the Isles of Scilly, part of the United Kingdom, and lies off the coast of the northernmost populated island of the group, St Martin's, to which it is joined by a tidal causeway, or isthmus...

    16.5 40.9 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1010584,sssi-su,HYPERLINK
Wingletang Down (St. Agnes)     28.9 71.4 1971 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1010586,sssi-su,HYPERLINK
Yeolmbridge Quarry
Yeolmbridge
Yeolmbridge is a village in Cornwall, two and a half miles north of Launceston.Yeolm Bridge over the River Ottery is Grade I listed and a Scheduled Ancient Monument. Built about 1350, it is considered the oldest surviving and best built of medieval Cornish bridges...

    0.7 1.7 1990 http://www.natureonthemap.naturalengland.org.uk/map.aspx?map=sssi&feature=1003139,sssi-su,HYPERLINK

See also

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