Aileens is Ireland's most dramatic big wave—a right-hand reef break that detonates beneath the famous 700-foot Cliffs of Moher on Ireland's west coast. The setting is almost unreal: massive Atlantic swells breaking in front of ancient sea cliffs with birds circling above. The wave rivals Jaws and Teahupo'o in power and requires a 2-mile paddle or jet ski access. When it's on, Aileens produces some of the most powerful waves in the Atlantic, with the added challenge of freezing water and hostile weather.
Model forecast for swell, wind and tide.
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Difficulty
6/10
Crowd level
3/10
Access: 2mi paddle or jet ski
The Aileens profile does not specify a preferred tide stage. That does not mean tide has no effect: check local conditions alongside swell and wind.
The Aileens profile uses wind from E (90°) as its preferred direction, with an offshore range of 45° to 135°. Wind speed matters too: light winds outside that range can still produce surfable conditions, while strong offshore winds can make takeoffs difficult.
The Aileens scoring profile favors swell from W (250° to 310°), a swell-height range of 7.6m to 15.2m, and a reference period of 16s. These are model inputs, not guaranteed breaking-wave heights or a promise that the surf will suit every ability.
The main season at Aileens is Sep, Oct, Nov, Dec, Jan, Feb, Mar. A secondary window runs Apr. Rare/inconsistent
The spot profile lists SNN as a nearby airport. The estimated road transfer is 60 minutes. 2mi paddle or jet ski
Aileens is a big wave break, a right-hander. Difficulty is rated 6/10.
Peak: Sep, Oct, Nov, Dec, Jan, Feb, Mar
Secondary: Apr
Rare/inconsistent
🇮🇪 Ireland's surf capital • Atlantic consistency • Complete town
🎓 Aileens training ground • Cliff trek access • Often too shallow
🍀 Sligo's quality right • Handles solid size • Celtic perfection
☘️ Ireland's beast • Steps meet slabs • Inflatable vests mandatory
🥶 Donegal solitude • Cold water commitment • Irish gem
🇮🇪 Ireland's premier reef • A-frame peaks • Wild Atlantic Way
Compare this break with other destinations in these surf guides.