Location: Southern Africa, island in the South Atlantic Ocean, south-southwest of the Cape of Good Hope (South Africa)

Geographic coordinates: 54 26 S, 3 24 E

Map references: Antarctic Region

Area:
total: 58.5 sq km
land: 58.5 sq km
water: 0 sq km

Area - comparative: about 0.3 times the size of Washington, DC

Land boundaries: 0 km

Coastline: 29.6 km

Maritime claims:
territorial sea: 4 nm

Climate: antarctic

Terrain: volcanic; maximum elevation about 800 m; coast is mostly inaccessible

Elevation extremes:
lowest point: Southern Ocean 0 m
highest point: unnamed location 780 m

Natural resources: none

Land use:
arable land: 0%
permanent crops: 0%
permanent pastures: 0%
forests and woodland: 0%
other: 100% (93% ice)

Irrigated land: 0 sq km (1993)

Natural hazards: NA

Environment - current issues: NA

Geography - note: covered by glacial ice; declared a nature reserve