Children and adults swimming in a lake with trees in the background. Some children are using flotation devices, and a child is sitting on a wooden dock while others swim nearby.
Group of people in wetsuits has a celebration or team photo on a wooden dock by the water, with paddles and a heron visible.

Open Water Swimming at Westhorpe

Experience the freedom of open water swimming at Westhorpe. With three clearly marked courses — 400m, 750m, and 1500m — our lake offers options for all abilities, from first-time open water swimmers to confident distance swimmers.

Swimming outdoors is completely different from the pool. No lane ropes, no walls — just open water, fresh air, and the chance to feel truly connected with nature.

Please note: course availability may vary depending on weather conditions and water temperature.

For the latest updates on session changes, weather conditions, and current water temperature, please follow us on our social media channels.

Safety & Support

Your safety is our priority. Every session is fully supervised with:

  • Trained water safety staff on duty

  • Rescue craft on the water during sessions

  • Supervision from the clubhouse and pontoon

  • Onsite first aid and defibrillator

All swimmers must wear a brightly coloured swim cap and tow float while in the water. Swim equipment is available for purchase from the clubhouse if required.

Opening Times

Summer Season (April - September)

  • Monday, Wednesday & Friday: 5.30pm – 8.30pm

  • Saturday & Sunday: 6.00am – 9.00am

Winter Season (October - March)

  • Sunday mornings: 8.30am – 11.30am

We’re proud to offer year-round open water swimming, with sessions running five times a week during the summer and continuing through the winter. Course distances and session formats may be adjusted to ensure swimmer safety in colder temperatures or challenging conditions.

Whether you’re training, building confidence, or simply enjoying the calm of swimming outdoors, Westhorpe Open Water Swimming offers a safe, supportive, and scenic environment to get in the water.

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Group of five swimmers standing in a river, wearing swimsuits, pink swim caps, and holding rescue gear. The background features a cloudy sky, leafless trees, and a river with calm water.
Person swimming in a lake during sunset, wearing a blue swim cap, with two other swimmers visible in the background, and trees along the shoreline.
A woman in a black wetsuit and orange swim cap floating with a pink floatation device on a lake, smiling at the camera.
Two men in wetsuits standing on a dock by a lake, smiling at the camera, with other swimmers in the background preparing for a swim event.

Moon Swim Evenings

Our Moon Swims take place on every Full Moon from May to September, offering a truly special open water swimming experience under the night sky.

Each Moon Swim includes:

  • Unlimited open water swims throughout the evening

  • BBQ or pizza depending on the day and a hot drink after your swim

  • Live music and a relaxed social atmosphere by the lake

These evening swims use a shorter course and are suitable for confident swimmers looking for something a little different. Course availability and session format may vary depending on weather conditions and water temperature.

Early booking discounts are available, so book ahead to secure your place for these popular events.

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Group of nine women and one man in swimsuits and swim caps smiling at a swim event near a lake, standing under an orange inflatable arch with

  • We recommend booking in advance on our website but drop-in’s are also welcome. For our moon swim events pricing is cheaper when booking in advance.

  • You’ll need swimwear, a bright swim cap, and a tow float. Wetsuits are optional. Equipment is available to purchase from the clubhouse if needed. For winter swimming, gloves and booties are recommended.

  • Our sessions are suitable for all abilities. We offer multiple course distances, and you can choose what feels comfortable for you.

  • Water temperature varies throughout the year. We post updates on our social media channels so you know what to expect before you arrive.

  • Sessions may be adjusted or cancelled if conditions are unsuitable. Please check our social media for the latest updates before travelling or give us a call on 01628 486617.

Frequently Asked Questions