Dun Laoghaire's Mark O'Connor Prepares for Maiden Mini Transat Adventure
by Ronan O'Connor 31 Aug 15:36 UTC
21 September 2025

Mark O'Connor prepares for maiden Mini Transat © Georgia Schofield
Excitement and nerves are building for Dun Laoghaire sailor Mark O'Connor as he gears up for his first-ever Mini Transat, one of the most challenging solo offshore races in the world. O'Connor has spent the summer meticulously preparing for the demanding crossing, combining intense physical training with careful planning and practical exercises.
"The nerves are definitely starting to kick in, but it's a good kind of nerves," Mark admitted. "It's my first Transat, so I'm not sure exactly what to expect. But I've been planning weather routes and running through practical exercises all summer, so I feel reasonably prepared. It's a weird juxtaposition of excitement and apprehension."
The Mini Transat is not for the faint-hearted. Competitors sail small 6.5-metre boats across the Atlantic, often without satellite weather routing and with minimal outside contact. Long stretches of isolation, constant watch-keeping, and the unpredictable Atlantic swell make it as much a test of mental resilience as of sailing skill.
Mark has spent recent months fine-tuning every aspect of his campaign. From stocking his on-board pharmacy to organising spare parts and refining navigation procedures, nothing has been left to chance. His final training sail is scheduled for next weekend, after which he will deliver his boat to Les Sables d'Olonne on September 6th. The historic French port, home to Port Olona and the legendary Vendée Globe, has become a hub of international offshore racing.
The Mini Transat race unfolds in two legs: leaving Les Sables d'Olonne on 21st September for Santa Cruz de La Palma in the Canary Islands, then across the Atlantic to Saint-François, Guadeloupe. For many sailors, this route represents the ultimate combination of tactical planning, endurance, and sheer seamanship.
The Atlantic awaits, and Dun Laoghaire's newest transatlantic sailor is ready!