Menu

Ireland's sailing, boating & maritime magazine

RBC Brewin Dolphin proudly supporting Afloat and Irish Boating

Mini Transat 2025: Irish Sailors Gear Up for Autumn Equinox Transatlantic Race

6th September 2025
“Headed
Headed for far horizons – Grainne Costigan in Sea Fever, racing to the Azores in 2024

The prospect of starting an east-west Transatlantic Race on the weekend of the Autumn Equinox would not be everyone's idea of sailing fun. But the event is popular and now fully established with around 70 starters expected on the line at Les Sables d'Olonne on France's Biscay Coast. And two of them - Mark O'Connor of the National Yacht Club in Dun Laoghaire and Grainne Costigan from Sutton on the North Shore of Dublin Bay – will emphatically be sailing for Ireland.

O'Connor – whose boat is of the latest scow-bow type - is based in France in order to avail of the strong local competition, while Costigan is Barcelona-based, where there is also a strong fleet. But although Costigan's boat SeaFever is of 2013 vintage and relatively sharp bowed, a combined fleet race round the Fastnet Rock found the scow-bow boats finding difficulty with light head-winds and a lumpy sea, whereas Sea Fever showed very well to finish fourth overall.

Mark O'Connor (NYC) making speedMark O'Connor (NYC) making speed

LARGE NUMBERS

The members of Howth Yacht Club's active Cruising Group, led by Captain Sinead Ryan, turned out in large numbers this week to hear the background to Grainne's involvement with Mini-Transat racing. With its regular September-May monthly meeting on the first Monday of each month, starting promptly at 7.0pm, the HCG have hit upon a winning formula which seems to work well both with the many members living locally, and those who live at a greater distance, such that "Cruising Group" seems to encompass a very wide range interests indeed.

A complicated little boat – Grainne Costigan in Sea FeverA complicated little boat – Grainne Costigan in Sea Fever

Whatever, this eclectic range of boat enthusiasts all seemed to find Grainne Costigan's calm and level-headed account of the various challenges she faces is utterly fascinating, with particular interest in how she has trained herself to get the best from the 20-minute sleep shots, which are the most you can allow yourself in this kind of racing.

SERIOUS HALLUCINATIONS

She gave a telling example of how acute sleep deprivation can cause serious hallucinations. One competitor was sailing along in the middle of the Bay of Biscay when his addled brain convinced him he was entering a sheltered anchorage. So he rounded up, dropped his anchor which simply hung vertically, stowed his sails, and stumbled below to sleep.

The course of the race starting in September 21st takes due account of the time of year , as the fleet will head southwest across Biscay to Cape Finisterre, then southward for a first stop at Las Palmas in the Canary Island. They'll stay there until October 25th, and then cross the Atlantic to Guadaloupe in the Caribbean, taking in a mandatory waypoint to keep them well south.

THREE BRIDGES RALLY

There's a lot of business done at a Cruising Group meeting, as Monday's gathering also took in an update from the Cruising Association of Ireland's three bridges rally through Dublin's River Liffey. It takes a high level of coordination, as three lifting bridges have to be activated, and it happens on Saturday, September 6th. Be at the Eastlink Bridge at 2.30 – allow yourself time to spare.

Something special – a preview of today's Three Bridges Rally in Dublin's River LiffeySomething special – a preview of today's Three Bridges Rally in Dublin's River Liffey

WM Nixon

About The Author

WM Nixon

Email The Author

William M Nixon has been writing about sailing in Ireland for many years in print and online, and his work has appeared internationally in magazines and books. His own experience ranges from club sailing to international offshore events, and he has cruised extensively under sail, often in his own boats which have ranged in size from an 11ft dinghy to a 35ft cruiser-racer. He has also been involved in the administration of several sailing organisations.

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

William M Nixon has been writing about sailing in Ireland and internationally for many years, with his work appearing in leading sailing publications on both sides of the Atlantic. He has been a regular sailing columnist for four decades with national newspapers in Dublin, and has had several sailing books published in Ireland, the UK, and the US. An active sailor, he has owned a number of boats ranging from a Mirror dinghy to a Contessa 35 cruiser-racer, and has been directly involved in building and campaigning two offshore racers. His cruising experience ranges from Iceland to Spain as well as the Caribbean and the Mediterranean, and he has raced three times in both the Fastnet and Round Ireland Races, in addition to sailing on two round Ireland records. A member for ten years of the Council of the Irish Yachting Association (now the Irish Sailing Association), he has been writing for, and at times editing, Ireland's national sailing magazine since its earliest version more than forty years ago