Cape Agulhas, South Africa

 Country:  South Africa
 Village near:  Agulhas
 Geographic position:  
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 Water body:  Atlantic Ocean
 Habitat:  Marine Habitat
 Descrição:  Cape Agulhas (pronounced /əˈɡʌləs/, from Portuguese: Cabo das Agulhas "Cape of Needles") is a rocky headland in the Western Cape, South Africa. It is the geographic southern tip of Africa and the official dividing point between the Atlantic and Indian oceans. (The actual division between the oceans is the point where the Agulhas current meets the Benguela current, which fluctuates seasonally, between Cape Agulhas and Cape Point.) Historically, the cape has been known to sailors as a major hazard on the traditional clipper route and is sometimes regarded as one of the great capes. It was most commonly known in English as Cape L'Agullas until the 20th century. The town of L'Agulhas is located near to the cape.

Cape Agulhas is the southernmost point in the continent of Africa. It is located at the Overberg region, 170 kilometres (105 mi) southeast of Cape Town. The cape was named by Portuguese navigators, who called it Cabo das AgulhasPortuguese for "Cape of Needles" — after noticing that around the year 1500 the direction of magnetic north (and therefore the compass needle) coincided with true north in the region.The cape is within the Cape Agulhas Local Municipality in the Overberg District of the Western Cape province of South Africa. The cape is defined by the International Hydrographic Organization to be the official dividing point between the Indian and Atlantic oceans.

South of Cape Agulhas the warm Agulhas Current that flows south along the east coast of Africa retroflects back into the Indian Ocean. While retroflecting, it pinches off large ocean eddies (Agulhas rings) that drift into the South Atlantic Ocean and take enormous amounts of heat and salt into the neighboring ocean. This mechanism constitutes one of the key elements in the global conveyor belt circulation of heat and salt.Unlike its better-known relative, the Cape of Good Hope, Cape Agulhas is relatively unspectacular, consisting of a gradually curving coastline with a rocky beach. A survey marker indicates the location of the cape, which would otherwise be difficult to identify. The waters of the Agulhas Bank off the coast are quite shallow and are renowned as one of the best fishing grounds in South Africa.The rocks that form Cape Agulhas belong to the Table Mountain Group, often loosely termed the Table Mountain sandstone. They are closely linked to the geological formations that are exposed in the spectacular cliffs of Table Mountain, Cape Point, and the Cape of Good Hope.The climate is extremely mild, with no temperature or rainfall extremes. The average rainfall is 500mm per annum, mostly received in winter (unverified, as closest data is from Bredasdorp). Temperature climate data is available for Cape Agulhas, averages are:
  • Jan max: 23.8°C (min: 17.7°C); Jul max: 16.5°C (min: 10.8°C)


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Type Number Species Date Coastal Station

(H) 

2666 Ecklonia biruncinata (Bory de Saint-Vincent) Papenfuss 1979-06-16 Cape Agulhas, South Africa

1975 specimens in MACOI collections
2293 bibliographic references
2840 occurrence records
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