In 2026 our Open Water Championships will return to Mercers Lake on Sunday 28th June.
More information will be published nearer the time.
Important news
We are excited to tell you that the 2026 Championships will be the host event for the County Open Water Championships for Hampshire ASA, Berkshire & South Buckinghamshire ASA and Sussex ASA. More news on that very soon.
National Open Water Championships
The race distances at National Championships, as outlined in Point 12 of the Conditions, are as follows:
Female and Open/Male
* 13yrs – 3km
* 14yrs – 5km
* 15yrs – 5km
* 16yrs – 7.5km
* 17/18yrs – 7.5km
* 19+yrs – 7.5km
GoCardless Swim England Open Water National Age Group Championships 2025
The South East Region Open Water Championships is a qualifying event for the National Age Group Championships
