
BISRA GaddinAbtGarnish
4th July & 15th August 2026 @ 17.30
Welcome to the 19th & 20th
Annual BISRA GaddinAbtGarnish Swim
This swim around Garnish Island in Glengarriff, Co. Cork is one of the most stunning and safest island circumnavigation swims in Ireland. It is set in a beautiful post-glacial landscape in the sheltered clear waters of the northeast corner of Bantry Bay surrounded by the rugged mountains of the Beara Peninsula and teaming with water wildlife.
Our swim options are 1k, 2k, 3k, & 5k. A cut-off time of 60 mins after the start will be in operation for 5k swimmers. If you reach the slipway on Garnish Island (2.5k) later than that you will be directed home. The maximum swim-time is 1 hr 45 mins.
The Safety Briefing will be at 17.15 on the slipway. Be ready to swim. Starting on-time at 17.30 is important for the success of the swim.
We welcome new swimmers to 'dip their toes' into an Open Water Swimming event. The 1k option is well suited for that. Our swim is all about participating and the Craic. So come to enjoy the beautiful location, the sport and the sociability.
Ossi Schmidt, Colm Walsh & the BISRA GaddinAbtGarnish Organising Team
About GaddinAbtGarnish
BISRA GaddinAbtGarnish is a non-competitive charity swim that takes place twice annually. Dates are dependent on tides, with the event window spanning from July to September. This incredible swim circumnavigates Garnish Island in Glengarriff, West Cork, offering breath taking scenery and a challenging and rewarding experience.
Your swim, your challenge
We offer various swim distances to accommodate all levels of open water swimmers, from beginners to seasoned veterans. Choose your challenge and make a difference.
1k swim
Perfect for open water swimmers just starting out or looking for a shorter, enjoyable experience at Garnish Island.
3k swim
A good challenge for more experienced swimmers seeking a longer course and greater endurance.
5k swim
Designed for seasoned open water athletes looking for the ultimate GaddinAbtGarnish challenge.
Safety and support
All swims are supported by our dedicated safety team, ensuring a secure and enjoyable experience for everyone.

Supporting a vital cause
Our swim is a non-profit event. All proceeds are proudly donated to the Bantry Inshore Search & Rescue Association (BISRA).
By participating, you are directly contributing to their life-saving efforts in the local waters of Bantry Bay, thus helping to ensure the safety of our community.
Experience the GaddinAbtGarnish difference
With a maximum of 350 swimmers, we ensure a well-organized and personal experience. Immerse yourself in the stunning natural beauty of Glengarriff while challenging yourself and contributing to a great cause.
Get in touch
Location
Ellen's Rock
Glengarriff, West Cork
Ireland
Contact us
Email: admin@gaddinabtgarnish.ie
Phone: 086 815 16 96