Schleswig-Holstein Wadden Sea National Park

Schleswig-Holstein Wadden Sea National Park
Nationalpark Schleswig-Holsteinisches Wattenmeer
IUCN category II (national park)

Aerial photo of Trischen, Eiderstedt and the southern North Frisian barrier islands

The park is located in northern Germany

Location North Sea coast, Schleswig-Holstein,  Germany
Nearest city Westerland, Husum. Tönning. Heide
Coordinates 54°27′23″N 8°38′47″E / 54.456302°N 8.646408°E / 54.456302; 8.646408Coordinates: 54°27′23″N 8°38′47″E / 54.456302°N 8.646408°E / 54.456302; 8.646408
Established October 1, 1985 (1985-10-01)
Visitors 1,746,293 (in 2002)

The Schleswig-Holstein Wadden Sea National Park (German: Nationalpark Schleswig-Holsteinisches Wattenmeer) is a national park in the Schleswig-Holstein area of the German Wadden Sea. It was founded by the Parliament of Schleswig-Holstein on 1 October 1985 by the National Park Act of 22 July 1985 and expanded significantly in 1999. Together with the Lower Saxon Wadden Sea National Park, the Hamburg Wadden Sea National Park and those parts of Elbe estuary which are not nature reserves, it forms the German part of the Wadden Sea.

The national park extends from the German-Danish maritime border in the north down to the Elbe estuary in the south. In the North Frisian area, it includes the mudflats around the geest-based and marsh islands and the Halligen (undyked islands). There the mudflats are 40 km wide in places. Further south lie areas of mudflats which contain particularly large sandbanks. In addition to the plants and animals that are typical of the entire Wadden Sea, especially large numbers of porpoise, shelduck and eelgrass may be seen in the Schleswig-Holstein part.

With an area of 4410 km ² it is by far the largest national park in Germany. Some 68% of its area is permanently under water and 30% is periodically dry. The land element consists mainly of salt marshes. Since 1990, the national park, including the North Frisian Halligen, has been designated as a UNESCO recognised biosphere. Together with other German and Dutch Wadden Sea areas it became a UNESCO World Heritage Site on 26 June 2009.


National park area

Map of the national park with designated protected zones

The national park covers an area from the North Sea coast of Schleswig-Holstein by the Danish border in the north to the Elbe estuary in the south. In the northern area (roughly as far as Amrum), the national park boundary extends to the twelve mile territorial limit; to the south it reaches to about the three mile line. On the land side it runs in the sea 150 metres off the coast.[1] Sea dykes and the foreland immediately in front of the dykes are not part of the national park; beaches are thus largely excluded from the protected zone.[2] Also excluded from the national park are the inhabited areas in the sea, including the five German North Frisian Islands and the larger Halligen islands of Langeness, Hooge, Gröde, Oland and Nordstrandischmoor. Part of the park comprises uninhabited islands, islets and Halligen, such as Trischen, Blauort or the North Frisian Barrier Island. Under the classification of the natural regions of Germany the national park area belongs to the "Schleswig-Holstein Wadden Sea, Islands and Halligen" region [3] within the Schleswig-Holstein Marshes, and to the major unit of the German Bight.

The national park can be divided into two areas. In the north, between the Danish border and the peninsula of Eiderstedt is the North Frisian part; on the south coast of Eiderstedt up to the Elbe estuary is the Dithmarschen part. The North Frisian Wadden Sea, together with the Danish Wadden Sea, belongs to the North Sea. It is screened from the open sea by the North Frisian Islands and the Halligen. The islands were mainly formed from elements of the mainland, which became separated, mainly as a result of flood disasters. The mudflats are protected and the transition between the flats and the sea is often clearer, because the former lie to the east of the large islands and the latter to the west of them. There are no major river estuaries and the tidal range is relatively low at less than two metres. In the northern Wadden Sea there are still geest cliffs formed in the ice ages, so that the highest elevations occur here on the coast in an otherwise very flat area. The Dithmarschen part and the south coast between the Elbe and Eider Eider estuaries form the central part of the Wadden Sea. A tidal range of over three metres has largely prevented the formation of islands. Some sandbars emerge from the sea, but only Trischen is high enough and safe enough from storm surges, to allow saltwater-loving vegetation to grow. Compared to the geologically similar East Frisian Islands of the southern Wadden Sea, Trischen is considerably smaller and younger. All attempts by human inhabitants to fortify the island have failed. With several large estuaries the salinity in the central Wadden Sea is lower than in the rest of the Wadden Sea and is subject to higher fluctuations.[4]

See also



Wikimedia Commons has media related to Schleswig-Holstein Wadden Sea National Park.


  1. Legler, pp. 189–208
  2. Rudolf Eugen Kelch: Viel Lärm um nichts oder wie Schleswig-Holstein sein Nationalparkgesetz novelliert als pdf
  4. CWSS S. 19–30
This article is issued from Wikipedia - version of the 11/19/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.