Experience Open Water Thrills with Adult Swim at HYMB Lake in Cheshunt
Difficulty
moderate
Duration
2–3.5 hours
Fitness Level
Suitable for swimmers who are comfortable in open water and have good endurance.
Overview
Dive into HYMB Lake’s Adult Swim sessions in Cheshunt, where experienced open water swimmers can enjoy safe, invigorating swims in a pristine freshwater setting. Discover why this managed lake is a standout spot for open water training near London.
Adult Swim
14+ & Must have experience • Opens Saturday Morning 7.30am • Wednesday evening 5pm
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About This Adventure
Experience the thrill of open water swimming in a beautifully maintained lake at HYMB. Perfect for those aged 14 and up with prior experience, enjoy up to 3.5 hours of refreshing fun on Wednesday evenings or Saturday mornings. Facilities include changing rooms and refreshments to enhance your adventure.
Take a dip in our open water at your leisure.
Duration
up to 2hrs 15min on a Saturday morning. up to 3.5hrs on Wednesday Evenings.
The last entry is 9.15 am Saturday morning and 8 pm Wednesday evening.
About
Open water swimming. If you are 14yrs or above and have experience in open-water swimming. Then come along to HYMB and take a dip in our well-maintained lake. Facilities include Free Parking, Toilets, Indoor Changing rooms, Water Safety plus tea, Coffee and Hot Choclate.
What to bring:
A towel, a change of clothes and swimming gear, and a swim hat.
Adventure Tips
Wear a Wetsuit
Temperatures can be chilly; a wetsuit helps maintain warmth and buoyancy.
Arrive Early
Getting there early helps secure parking and locker space before sessions start.
Check Swimming Experience
Adult Swim is for those 14+ with prior experience—ensure comfort in open water for your safety.
Hydrate and Fuel
Bring water and light snacks to refill energy after your long swim session.
Local Insights
Wildlife
- Mallard ducks
- Kingfishers
History
Cheshunt’s lakes and rivers have been focal points for local recreation and natural habitats since the Victorian era.
Conservation
HYMB actively monitors lake water quality and encourages eco-friendly swim practices to preserve the local environment.
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Adventure Hotspots in Cheshunt
Frequently Asked Questions
Recommended Gear
Wetsuit
Keeps you warm during colder spring swims in the lake.
spring specific
Swim Cap
Helps with visibility and keeps hair out of your face while swimming.
Goggles
Protects eyes from water and improves underwater visibility.
Towel and Robe
Useful for changing and drying off comfortably after your swim.