Kerguelen
Location and Climate
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The Islands

St Helena

Tristan da Cunha

Gough Island

Inaccessible Island

Bouvetoya

South Georgia

Marion Island

Crozet Islands

Kerguelen

Amsterdam/St Paul

Heard Island

Other Kerguelen pages on this site

Location

History - 18th Century

History - 19th Century

History - 20th Century

Kerguelen Cabbage

Elephant Seal

Introduced Species

Other Kerguelen Sites

Edouard Fromentel's journey to Kerguelen

Matthew Parris on Kerguelen

German site on Kerguelen

1968 Expedition to Kerguelen

Photos of Kerguelen

Albatros - Kerguelen Patrol Boat

Official TAAF Site

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The Kerguelen Archipelago is situated at 49°20' South, 70°20' East, midway between Africa, Antarctica and Australia. Kerguelen is a French possession, lying some 13,000 km from France in the Southern Indian Ocean. The main island occupies measures roughly 120 km by 140 km, occupies 6,675 sq km and is surrounded by around 300 other smaller islands, reefs and rocks, forming an archipelago of 7,215 sq km.

The coast of Kerguelen is deeply indented with fjords, whilst the interior is heavily glaciated. The highest point is Mount Ross, at 1,850m, in the south of the island.

Scattered French possessions in the Southern Ocean contribute to it's position as the country with the largest Exclusive Economic Zone in the world. It is one of the four parts of the Terres Australes et Antarctiques Françaises, which include Terre Adelie (Antarctica), the Crozet Islands and the islands of Amsterdam St-Paul.

Climate

Kerguelen's weather is harsh, with rain and snow most days of the year. Winds blow continuously from the west, as the islands lie in the path of the "Furious Fifties". Winds of 150 kph are common, and gusting up to 200 kph has been known. As Kerguelen lies on the Antarctic Convergence where upwelling cold water from the Antarctic mixes with the the warmer waters of the Indian Ocean, birdlife and marine mammals are abundant. The state of the sea reflects the high wind speeds, with wave heights of 12 - 15 m being common. The sea around Kerguelen is, however, ice free.

You can find historic temperature data (1950 - date) here.