Cheshunt lake offers open-water swimming six minutes from Tottenham Hale
Herts Young Mariners Base requires swimmers to wear bright swim hats and tow floats for safety
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A spring-fed lake in Cheshunt is attracting swimmers from across London after a social media post highlighted its accessibility and natural setting. The site, operated by Herts Young Mariners Base, is a six-minute train ride from Tottenham Hale station, placing it within easy reach of Barnet and Enfield residents.
The lake is part of River Lee Country Park, a 1,000-acre site that includes walking trails, a butterfly sanctuary, and open spaces. The park is open 24 hours a day, though swimming is only permitted during supervised sessions.
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Safety rules and booking requirements
Herts Young Mariners Base enforces two key safety measures for swimmers. All visitors must wear a bright-coloured swim hat and a tow float, which can be hired on-site if not brought from home. Lifeguards are present during swimming sessions, and the lake includes a shallow entry area for those acclimatising to open water.
Swim tickets must be booked online in advance. The base also offers stand-up paddleboarding, kayaking, and other outdoor activities, all of which require prior booking. The site is adjacent to YHA London Lee Valley, which provides accommodation for longer visits.
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A local discovery shared online
Zoe, a TikTok creator known as SheWalksInEngland, posted about the lake to her 53,100 followers. In the video, she described the site as a hidden gem, noting that even nearby residents were unaware of its existence. She recommended combining a swim with a walk, suggesting a three-and-a-half mile loop called Walton’s Walk along the River Lee.
This swimming lake is just a six-minute train ride from London surrounded by nature. It’s a spring-fed lake and there’s lifeguards too.
Zoe, TikTok creator (SheWalksInEngland)
Comments on the post reflected surprise at the lake’s proximity to London. One user wrote, “I’m sorry I live near here and didn’t know this hahaha.” Another said, “I wanna go here.” The video has contributed to a rise in visits, according to local reports.
What visitors need to know
The entrance to River Lee Country Park is a short walk from Cheshunt station. The lake itself is at the end of the park’s main path, though Zoe recommended exploring the wider area first. The park’s website states that it offers a range of activities, including cycling, fishing, and birdwatching, alongside its walking routes.
Herts Young Mariners Base is primarily an outdoor activity centre, offering courses in sailing, climbing, and archery. While swimming is open to the public, other activities are typically booked by groups or for private events. The base’s website provides details on pricing and availability.
What happens next
The lake remains open for swimming throughout the summer season, subject to weather conditions. Herts Young Mariners Base has not announced any changes to its booking system or safety requirements. Visitors are advised to check the base’s website for updates on opening hours and session availability before travelling.
Questions this report answers
+How far is the swimming lake from Tottenham Hale?
The lake is a six-minute train ride from Tottenham Hale station to Cheshunt. From Cheshunt station, the entrance to River Lee Country Park is a short walk away. The lake itself is at the end of the park’s main path.
+What safety rules apply at the swimming lake?
Herts Young Mariners Base requires all swimmers to wear a bright-coloured swim hat and a tow float. These can be hired on-site if not brought from home. Lifeguards are present during swimming sessions, and the lake has a shallow entry area.
+Do I need to book in advance to swim at the lake?
Yes, swim tickets must be booked online in advance through the Herts Young Mariners Base website. The site also offers stand-up paddleboarding and other activities, all of which require prior booking.
+What else can I do at River Lee Country Park?
The 1,000-acre park includes walking trails, a butterfly sanctuary, cycling routes, fishing spots, and birdwatching areas. It is open 24 hours a day, though swimming is only permitted during supervised sessions at the lake.
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