Menu

Ireland's sailing, boating & maritime magazine

Guy O’Leary Is Back in the Water Swimming a Mile a Day in May for Cancer Research

12th May 2023
Guy O’Leary taking a dip in Killiney Bay on Tuesday 9 May
Guy O’Leary taking a dip in Killiney Bay on Tuesday 9 May during his latest MileADayInMay fundraiser Credit: Instagram/guy.oleary

Dublin Bay sailor Guy O’Leary is already a third of the way into his MileADayInMay fundraiser, in which he’s challenging himself to swim a mile each day during the month of May in aid of cancer research.

And this year he will be joined by 70 swimmers both in person and around the world doing their own miles to support his important fundraising effort.

As regular Afloat readers will know, Guy — son of Dun Laoghaire Marina developer and local sailing stalwart Michael O’Leary — was diagnosed with cancer after a routine check-up in November 2017 at the age of 34.

Thanks to the efforts of an “incredible surgeon” and other specialists, not to mention 11 gruelling rounds of chemotherapy, Guy has long since regained his health.

And he’s been determined to give back to those who helped keep him alive — starting with first fundraiser in May 2019 when he swam a mile each day in May in various locations, whether in pools, inland waters or the sea.

“Having been through the horrors of cancer, I want to do everything I can to help the research effort,” Guy says. “Over the past few of years, we have raised enough money to fund 8 years of PhD cancer research.”

For the third year running Guy is fundraising both for cancer research in Ireland, which has garnered more than €12,000 already, and for Cancer Research UK which has raised another £1,900. Follow his progress on Instagram.

Afloat.ie Team

About The Author

Afloat.ie Team

Email The Author

Afloat.ie is Ireland's dedicated marine journalism team.

Have you got a story for our reporters? Email us here.

We've got a favour to ask

More people are reading Afloat.ie than ever thanks to the power of the internet but we're in stormy seas because advertising revenues across the media are falling fast. Unlike many news sites, we haven’t put up a paywall because we want to keep our marine journalism open.

Afloat.ie is Ireland's only full–time marine journalism team and it takes time, money and hard work to produce our content.

So you can see why we need to ask for your help.

If everyone chipped in, we can enhance our coverage and our future would be more secure. You can help us through a small donation. Thank you.

Direct Donation to Afloat button