Register your interest

Nothing great is easy. Start here.

Nine short questions, about two minutes. Tell us where you are with your swimming and which destination has your attention, and the team will come back to you.

Question 1 of 9
How would you primarily describe yourself?
Please choose one to continue.
BackNext
Would UltraSwim 33.3 be your first major open water event?
Please choose one to continue.
BackNext
Which of these have you taken part in recently, in the last three to four years?
Choose as many as apply.
Please choose at least one to continue.
BackNext
The English Channel is the Everest of open water swimming. Where do you stand?
Please choose one to continue.
BackNext
Which destination interests you most?
Please choose a destination to continue.
BackNext
Roughly what pace do you swim, in km/h?
One mile per hour is about 1.6 km/h. An estimate is fine.
Please choose a pace to continue.
BackNext
Is anything stopping you taking this on?
Choose as many as apply. Honest answers help us help you.
Please choose at least one to continue.
BackNext
Tell us where you are right now.
Both optional, but the more we know the better the answer we can give you.
BackNext
Last step. Where do we send your answer?
Please complete the required fields to send your details.
Back
We'll be in touch very soon!

Thank you. One of the team will read your answers and come back to you personally. In the meantime, have a look at where you could be swimming.

See the 2026 and 2027 events
Something went wrong. Please check your details and try again, or email us and we will pick it up from there.