Approximate swim start time 2:40PM
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BWCI Open Castle Swim 2026 - Sunday 9th 14:30 - Sunday 9th August 2026 16:30
Before you enter BWCI Open Castle Swim 2026
Please choose your chosen Swim Group from the group ticket options. Please note that we have provided approximate start times for each pre-registered group. We recommend ensuring you are ready to swim at least 10 minutes prior to this time.
Order of swim waves for pre-registered will be (start times are all approximate)*:
- 2:30PM - BWCI Group
- 2:40PM - White A
- 2:45PM - Yellow A
- 2:50PM - Green A
- 2:55PM - Pink A
- 3:00PM - Blue A
- 3:05PM - 3:20PM - Swim All Seasons Groups
If you are swimming with others, please ensure you select the same swim group tickets.
Simply press the "+ Add" button below and then proceed to the checkout to complete your registration.
If you want to learn more about our swim, scroll down to the "About ...." entry below where you will also find a link our dedicated page on the Guernsey Swimming Club website.
Once registered, please remember that this provides an opportunity to raise much needed funds for our selected local charities and we'd recommend sharing your sponsorship page with others to make donations.
Join us now and help make this another record breaking year.
Thank you for your support!
*Start times are subject to change. We will endeavor to contact you with any changes.
Registration
Ticket Categories
BWCI Swim Group (Sponsors Only)
£ 0.00
BWCI Sponsors Swim Group - £6 minimum donation added during registration
£ 0.00
£6 minimum donation added during registration (Ages 10 - 130)
Linked to Charity: Guernsey Swimming Club
£6 minimum donation added during registration (Ages 10 - 130)
Linked to Charity: Guernsey Swimming Club
White A Swim Group
£ 0.00
White A Swim Group - £6 minimum donation added during registration
£ 0.00
£6 minimum donation added during registration (Ages 10 - 130)
44 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
£6 minimum donation added during registration (Ages 10 - 130)
44 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
Yellow A Swim Group
Approximate swim start time 2:45PM
£ 0.00
Yellow A Swim Group - £6 minimum donation added during registration
£ 0.00
£6 minimum donation added during registration (Ages 10 - 130)
48 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
£6 minimum donation added during registration (Ages 10 - 130)
48 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
Green A Swim Group
Approximate swim start time 2:50PM
£ 0.00
Green A Swim Group - £6 minimum donation added during registration
£ 0.00
£6 minimum donation added during registration (Ages 10 - 130)
46 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
£6 minimum donation added during registration (Ages 10 - 130)
46 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
Pink A Swim Group
Approximate swim start time 2:55PM
£ 0.00
Pink A Swim Group - £6 minimum donation added during registration
£ 0.00
£6 minimum donation added during registration
50 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
£6 minimum donation added during registration
50 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
Blue A Swim Group
Approximate swim start time 3:00PM
£ 0.00
Blue A Swim Group - £6 minimum donation added during registration
£ 0.00
£6 minimum donation added during registration (Ages 10 - 130)
50 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
£6 minimum donation added during registration (Ages 10 - 130)
50 Tickets Remaining
Linked to Charity: Guernsey Swimming Club
Swim All Seasons Swim Group (Members Only)
£ 0.00
Swim All Seasons Swim Groups - £6 minimum donation added during registration
£ 0.00
£6 minimum donation added during registration (Ages 10 - 130)
Linked to Charity: Guernsey Swimming Club
£6 minimum donation added during registration (Ages 10 - 130)
Linked to Charity: Guernsey Swimming Club
Make A Donation
Even if you're not taking part in BWCI Open Castle Swim 2026 you can still do your part for a good cause by making a donation.
Donate Now!
Donate Now!
About BWCI Open Castle Swim 2026
2026 REGISTRATION IS NOW OPEN!
BE PART OF THE ICONIC BWCI OPEN CASTLE SWIM.
This year's swim will be returning on Sunday 9th August 2026. Sign up now and enjoy being part of Guernsey's BWCI Open Castle Swim.
This swim is open to everyone 10 years+ (must be 10 by day of swim). Whether you are living locally, a past Guernsey resident or someone from further afield. Every year hundreds of swimmers ready their suits to take part in this historic Guernsey charity event, hosted and promoted by the Guernsey Swimming Club. If you are unsure whether the event is for you, please check out all the information on the dedicated page on the Guernsey Swimming Club website and use the contact form to get in touch.
We would love to thank the events sponsor BWCI, who generously meet the costs of staging this event, ensuring that all money raised is donated to our chosen local charities. The Guernsey Swimming Club website provides all the information needed for those wishing to raise sponsorship as a swimmer and those who simply wish to support.
Please remember that in registering for the BWCI Open Castle Swim, you are agreeing to support those specific charities which have been chosen by the Guernsey Swimming Club and BWCI.
Log in to your account
Contact BWCI Open Castle Swim 2026
Guernsey Swimming Club
Registration Number: CH383