Drop In Swim Sessions:
One price for any length of swim, whether you want to dip your toes or train for a triathlon – there will be a swim route covering over half the lake (not behind the island) as well as the usual cordoned ‘dip zone’.
Fridays 9:00am to 10:00am
Tuesdays 9:00am to 10:00am
Sundays 9:00am to 10:30am
Please note:
- All participants must be 8 years or over and agree to our Swimmers’ Code of Conduct and Swim T&Cs
- All U12s must be accompanied in the water by an appropriate adult. All U18s must be supervised by an appropriate adult on site.
- The long distance swim is available only to participants over 16 years old (12 – 15 years old at the discretion of the safety officer).
- The distance available to swim around the lake may vary according to weather and staff availability.
As a Non-Profit organisation, we need 30 members in order to commit to keeping the swim sessions open for the season
NEW - Flexible Quarterly Swim Memberships
We now have new flexible quarterly membership options with you choosing the starting date!
Each quarterly purchase runs for 91 days from your chosen date:
1 Day – one swim a week, any session
2 Day – two swims a week, any sessions
3 Day – you guessed it, three swims a week, all sessions! This offers the best value for money.
The membership is instantly bookable with starting dates from 1 February 2025. Perks include:
- Significant discounted swim sessions compared to the single swim fees
- Free entry to any CST organised swim events
- Early bird tickets for other events at Trevassack Lake (ticket availability before general release)
- Only one membership is allowed per booking with the membership in the name given in the booking. Transfer of membership is not permitted.
- By signing up to the membership you are agreeing to the Swim Membership Terms & Conditions.
PRICE
£57 (1 Day)
£82 (2 Day)
£117 (3 Day)
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We’re so thankful to our members, who keep our swim sessions afloat with their commitment to cold water swimming
Other swim opportunities
We have other companies come and make use of our lake for their water-based sessions – please contact them direct if you are interested in any of the below:
Private Swim Lessons
Coached, specialised open water sessions are available through one of our partners:
(Please contact your preferred coach directly)
They cater for all swimmers from beginners to established competitors.
They can provide 1:1 – 1:2 or group coached sessions to improve open water swimming technique and stamina at Trevassack Lake.
If you have an open-water swim group, get in touch to chat about how we can welcome you to Trevassack Lake.
Lake Swimming
With its sheltered, peaceful location and clean, fresh water, Trevassack Lake is lovely for open water swimming, all year round.
Whether you’re a recent chlorine convert or have plenty of experience in Cornwall’s wild waterways, we’d love to welcome you to Trevassack Lake. Whilst in the water, marked areas will guide you to swim where suitable for your session, be it a quick dip or triathlon training around the lake’s edge.
We have changing rooms, warm showers and toilets available for use, included in your price. The waterside cafe is perfect for warming up with a coffee and cake after your swim!
By swimming at Trevassack Lake, you’ll not only spend time immersed in nature, reaping the benefits that wild swimming can bring to your mental and physical health, you’ll also be supporting the work of Children’s Sailing Trust to create affordable and accessible watersports in Cornwall.
