The Endurance Store Open Water Swimming 2025

Information and registration

16 April 2025 -
6 September 2025

Open Water Swimming takes place from April 16th to September 6th (temperature dependent) on Wednesday evenings 7.00-8.00pm and Saturday mornings 08:30-10:00 at Three Sisters Water Ski Centre, situated 5 minutes from Junction 25 (Wigan) off the M6.

The cost for each session is £6 (plus booking fee) and must be paid in advance, there will be no payments accepted at the session.

Minimum age to swim is 12 on the day of the swim.

IMPORTANT - There are no refunds or transfers once booked. If you're not sure you can swim, please don't book until you ARE sure.


The lake is 1250m for a single loop and there is a smaller loop of 750m. For the first six weeks, we will be using this loop only for safety reasons. All U16s must have a swim float

There will be no wetsuit hire at the venue, you will need to provide your own wetsuit. To purchase a wetsuit or other swim accessories, contact The Endurance Store


For all information regarding these swim sessions please contact The Endurance Store (web | email) and not Results Base.

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The Endurance Store Open Water Swimming 2025

  • Three Sisters Water Ski Club
  • Wigan
  • Great Britain