Coniston Water in the English county of Cumbria is the third-largest lake in the Lake District by volume (after Windermere and Ullswater), and the fifth-largest by area. It is five miles long by half a mile wide (8 km by 800 m), has a maximum depth of 184 feet (56 m), and covers an area of 1.89 square miles (4.9 km2). The lake has an elevation of 143 feet (44 m) above sea level. It drains to the sea via the River Crake.
Little Langdale is a valley in the Lake District, England containing Little Langdale Tarn and a hamlet also called Little Langdale. A second tarn, Blea Tarn, is in a hanging valley between Little Langdale and the larger Great Langdale to the north. Little Langdale is flanked on the south and southwest by Wetherlam and Swirl How, and to the north and northwest by Lingmoor Fell and Pike of Blisco. The valley descends to join with Great Langdale above Elter Water.