Google
×

Great Barrier Reef

Coral reef in Australia
The Great Barrier Reef is the world's largest coral reef system, composed of over 2,900 individual reefs and 900 islands stretching for over 2,300 kilometres over an area of approximately 344,400 square kilometres. Wikipedia
Area: 134,634 mi²
Average depth: around 35 metres
Coordinates: 18°17′S 147°42′E / 18.283°S 147.700°E
Location: Off the east coast of the Queensland mainland, Australia
Reference: 154