How long does it take to walk to Blea Water?

Allow five to six hours for the round trip from Mardale Head, which is the most straightforward starting point. The walk involves about 550 metres of ascent (roughly 1,800 feet), so it's a proper mountain walk rather than a casual stroll.

Can you swim in Blea Water?

Yes, people do swim in Blea Water, but the water is extremely cold. You'll need either significant determination or a high tolerance for cold water—think Christmas Day swim in the Serpentine levels of commitment.

Where do you park to walk to Blea Water?

Park at Mardale Head at the southern end of Haweswater. It fills up on sunny weekends but is generally less chaotic than places like Ambleside, and from there the path to Blea Water is well-maintained and clear.

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Blea Water: The Deepest Tarn and the Climb It Demands

At 63 metres deep under High Street, it's further down than most of the Lakes are wide. Getting there involves 550 metres of ascent whichever direction you approach from, which is why it stays quiet.

20 July 20268 min read