Neha Patil (Editor)

Blackwater Estuary

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Grid reference  TL940070
Location map  Magic Map
Notification  1993
Interest  Biological
Area  55.38 kmĀ²
Area of search  Essex
Blackwater Estuary wwwwildlifetrustsorgsitesdefaultfilesimageca

Similar  Northey Island, Colne estuary, Chelmer and Blackwat, Beeleigh Abbey, Promenade Park

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The Blackwater Estuary is the estuary of the River Blackwater between Maldon and West Mersea in Essex. It is a 5,538 hectare biological Site of Special Scientific Interest (SSSI). An area of 4,395 hectares is also designated a Ramsar Wetland of International Importance, and a Special Protection Area 1,099 hectares is a National Nature Reserve. Tollesbury Wick and part of Abbotts Hall Farm, both nature reserve managed by the Essex Wildlife Trust, are in the SSSI.

Contents

Blackwater Estuary CASE STUDY Soft Engineering Blackwater Estuary Essex UK YouTube

Oysters have been harvested from the estuary for more than a thousand years and there are remains of fish weirs from the Anglo-Saxon era. At the head of the estuary is the town of Maldon, which is a centre of salt production. The other major settlement is the town West Mersea, of Mersea Island, on the northern seaward side. Numerous other villages are on its banks.

Within the estuary is Northey Island which was the location for the first experiments in the UK in 'managed retreat', i.e. creating saltmarsh by setting sea walls back from what are perceived to be unsustainable positions. The area is notable as a breeding area for little tern (Sternula albifrons) and as a transit point for ringed plover (Charadrius hiaticula).

Blackwater Estuary Sign marking start of Blackwater Estuary Matthew Barker
Over-wintering species
  • Pied avocet (Recurvirostra avosetta)
  • Black-tailed godwit (Limosa limosa islandica)
  • Dark-bellied brent goose (Branta bernicla bernicla)
  • Dunlin (Calidris alpina alpina)
  • Eurasian golden plover (Pluvialis apricaria)
  • Grey plover (Pluvialis squatarola)
  • Hen harrier (Circus cyaneus)
  • Common redshank (Tringa totanus)
  • Ringed plover (Charadrius hiaticula)
  • Ruff (Philomachus pugnax)
  • Common shelduck (Tadorna tadorna)

  • Blackwater Estuary Great Drives Blackwater estuary

    The Estuary is also the current mooring location for the Ross Revenge, the home of former pirate station Radio Caroline

    Blackwater Estuary Blackwater Estuary Wikipedia

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    Blackwater Estuary Maldon and Blackwater Estuary Mudflats and Coastal Sea Defences

    References

    Blackwater Estuary Wikipedia