Home To England's Deepest Lake & Highest Mountain

Wasdale is a valley in the western part of the Lake District National Park in Cumbria. The River Irt flows through the valley to its estuary at Ravenglass. A large part of the main valley floor is occupied by Wastwater, the deepest lake in England. At the hamlet of Wasdale Head is St Olaf’s Church, one of the smallest churches in England.

Wastwater, is a lake located in Wasdale. The lake is almost 3 miles (4.8 km) long and more than one-third mile (540 m) wide. It is a glacial lake, formed in a what is a fine example of a glacially ‘over-deepened’ valley. It is the deepest lake in England at 258 feet (79 m). The surface of the lake is about 200 feet above sea level, while its bottom is over 50 feet below sea level. The lake is owned by the National Trust.

The head of the Wasdale Valley is surrounded by some of the highest mountains in England, including Scafell Pike, Great Gable and Lingmell. The steep slopes on the southeastern side of the lake, leading up to the summits of Whin Rigg and Illgill Head, are known as the “Wastwater Screes” or on some maps as “The Screes”. These screes formed as a result of ice and weathering erosion on the rocks of the Borrowdale Volcanic Group, that form the fells to the east of the lake, towards Eskdale. They are approximately 2,000 feet, from top to base, the base being about 200 feet below the surface of the lake.

A path runs the length of the lake, through the boulders and scree fall at the base of the craggy fell-side. On the northwestern side are the cliffs of Buckbarrow (a part of Seatallan) and the upturned-boat shape of Yewbarrow. Wastwater is the source of the River Irt which flows into the Irish Sea near Ravenglass.

Both the lake and Wasdale Screes are protected as Sites of Special Scientific Interest and as Special Areas of Conservation.

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Wastwater Painting
Wasdale, West Cumbria


    1. It’s about 30 minutes away from me. I tend to avoid the place in the summer months. The road is about 15ft wide and during tourist season, its often full of tourists who panic when they see another car coming towards them. Some have no road sense and don’t seem capable of remembering that they’ve just driven past a ‘passing place’ – a quick reverse often solves blockages on the road, but no.. Not with them. Lol
      I’ll hopefully have my new camera in a couple of weeks, and then I’ll pay Wasdale a visit 👍

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