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CST Experiences

Why Cold Water Swimming is the Ultimate Reset

There’s something about plunging into cold water that wakes you up like nothing else. Whether it’s the bracing chill of a Cornish cove or the fresh water depths of Trevassack Lake, cold water swimming has surged in popularity. And for good reason. This form of swimming is more than a sport, it’s a way to reset your body and mind. Here’s why taking the plunge might be exactly what you need.

1. Instant Mood Booster

That first gasp as you enter cold water triggers a natural release of endorphins, your body’s feel-good hormones. Many regular cold water swimmers describe a post-swim high, leaving them feeling calm, happy and energised for the rest of the day. It’s no wonder more people are turning to open water dips to combat stress and anxiety.

2. Builds Mental Resilience

It’s not just our children’s sailing programme that builds resilience! Cold water immersion is a challenge and overcoming it gives you a sense of achievement every single time. Learning to stay calm in chilly water helps train your body and mind to respond to stress differently. Over time, this builds resilience that spills over into everyday life.

3. Supports Your Immune System

Studies have shown that regular cold water exposure can stimulate the immune system and improve circulation. This means more oxygen and nutrients are delivered around your body, helping you feel alert and alive. While it’s no magic cure, many swimmers report fewer colds and a general boost to their health.

4. Connects You with Nature

Swimming outdoors gives you an instant connection with the natural world. The stillness of the water, the fresh air, the sound of birds – it’s a form of mindfulness without even trying. Trevassack Lake is a particularly special place to enjoy this connection, with calm, fresh (clean!) water and a safe, welcoming environment for swimmers of all levels and abilities. Then there’s the hot showers and lakeside café to warm up and relax, waterside.

5. A Social Experience

While cold water swimming can be a solitary moment of calm, it’s also incredibly social. Joining an event like the Cornwall Swim Festival is a great way to meet like-minded people, share the experience and cheer each other on. The shared challenge builds a sense of camaraderie that continues long after you’ve dried off – as our regular swim members can attest to!

A group of swimmers in wetsuits and yellow swimming caps prepare to Lap the Lake

Make Your Reset at the Cornwall Swim Festival

If you’ve been curious about trying cold water swimming, the Cornwall Swim Festival at Trevassack Lake is the perfect opportunity. With distances from 50m to 1500m, it’s a fun, non-competitive/totally competitive way to experience the benefits for yourself plus you’ll be surrounded by music, food and a lively festival atmosphere.

Book your place today via Cornish Kelpie: 

Take the plunge – your mind and body will thank you!