Coniston Water in Cumbria, England is the third largest lake in the English Lake District. It is five miles (8 km) long, half a mile (800 m) wide, has a maximum depth of 184 feet (56 m), and covers an area of 1.89 square miles (4.9 km). The lake has an elevation of 143 feet (44 m) above sea level. It drains to the sea via the River Crake.