Surf Forecasts:
Aileen's surf forecast from 29 Aug 2026:
- Most powerful swell: Thursday 3 Sep, 7PM (local time) - 16ft (5.0m), 13s period, W swell with 9,112 kJ wave energy.
Best Forecast Surf Conditions for Aileen's this week:
The most powerful waves expected at Aileen's in the next 16 days are 5.0m 13s and forecast to arrive on Thursday (Sep 03) at 7PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 2s period and expected on Saturday (Sep 05) at 7AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 7PM (Thu 3rd Sep) | 16ft (5.0m) 13s |
Table - best surf conditions forecast for Aileen's over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s on the cards for Aileen’s. Straight up, this is a tricky stretch. We’ve got a real mix of conditions over the next sixteen days, but there are a couple of windows where it could get very, very interesting.
The water is sitting at a touch warmer than normal for this time of year, which is a nice small bonus.
Starting off, the first few days are a write-off. There’s barely any decent swell, and what’s there is messy with onshore winds. We’re looking at a gap of several days with nothing worth paddling out for. The first proper chance to even think about it doesn’t come until Monday the 7th of September.
Now, that Monday morning is the standout. We’ve got a clean 6ft swell from the west, and the wind is glassy out of the southeast. For a wave like Aileen’s, that’s about as good as it gets. It’s a reef break, so when it’s clean, it can be truly special. The swell energy is moderate (724), and the period is a solid 10 seconds. Keep in mind this spot is inconsistent, so when it does line up like this, you make the call. Expect some crowds, as it’s often busy, but with conditions that good, it’s worth sharing the lineup.
After that, things drop off again. Tuesday the 8th has some tiny, clean waves in the morning, but it’s only 3ft and the energy is weak (171). It’s surfable but nothing to write home about.
Looking way out to the second week, we have a potentially huge groundswell event around Thursday the 10th and Friday the 11th. We’re talking 8ft to 12ft swells from the west with very strong wave energy (1391 to 1915). The period gets long, up to 12 seconds. This is big, powerful stuff. It’s only for experts at that size—over 8ft, it’s serious water. The winds are mostly cross-off or off, so it could clean up nicely, but the long period makes it tricky. It’s a promising call, but less certain this far out.
For the rest of the time, it’s mostly onshore slop or just too small. The middle of the second week looks like a lot of cross-onshore wind and lumpy, messy conditions with moderate swell energy.
So, if you’re keen, your best bet is the early session on Monday the 7th of September. That’s the one with the glassy finish and a proper head-high swell. If you’re an expert and can handle the size, keep an eye on the 10th and 11th for some big, clean groundswell, but don’t book the time off just yet.
Rusty.
Short Range ForecastLight rain (total 7mm), mostly falling on Sat night. Very mild (max 16°C on Sat afternoon, min 14°C on Sat night). Winds increasing (light winds from the SW on Sat night, strong winds from the NW by Sun night). | Days 5-7 Weather SummaryModerate rain (total 13mm), heaviest on Tue night. Very mild (max 18°C on Wed afternoon, min 14°C on Thu morning). Winds increasing (light winds from the S on Tue night, strong winds from the W by Thu afternoon). | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | WNW 7 | WSW 9 | WSW 10 | WSW 9 | W 7 | W 10 | W 10 | WSW 7 | W 8 | W 8 | W 8 | WSW 8 | WSW 8 | WSW 9 | W 10 | W 12 | W 13 | W 12 | W 11 | W 10 |
Wave Graph | ||||||||||||||||||||
15 | 84 | 295 | 283 | 480 | 474 | 307 | 186 | 191 | 164 | 138 | 541 | 509 | 744 | 2508 | 6508 | 7547 | 3017 | 1363 | 500 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | on | on | on | on | on | cross |
High Tide | 6:54PM4.48m | 7:17AM4.30m | 7:26PM4.48m | 7:50AM4.29m | 8:01PM4.38m | 8:25AM4.21m | 8:39PM4.20m | 9:04AM4.04m | 9:22PM3.94m | 9:50AM3.81m | 10:16PM3.64m | 10:49AM3.56m | 11:27PM3.35m | |||||||
Low Tide | 1:01AM0.06m | 1:12PM0.29m | 1:32AM0.07m | 1:45PM0.32m | 2:05AM0.19m | 2:20PM0.44m | 2:40AM0.41m | 2:59PM0.65m | 3:21AM0.71m | 3:46PM0.92m | 4:11AM1.06m | 4:49PM1.22m | ||||||||
— | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | |
8:34 | — | — | 8:31 | — | — | 8:30 | — | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — | |
mm | — | 1 | 2 | — | 1 | — | — | 3 | — | 1 | 8 | 1 | — | 2 | — | — | 1 | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 15 | 15 | 16 | 15 | 16 | 17 | 17 | 17 | 18 | 17 | 15 | 15 | 15 | 15 | 15 | 17 |
Feels °C | 13 | 15 | 13 | 13 | 9 | 10 | 11 | 11 | 12 | 14 | 13 | 12 | 13 | 11 | 6 | 6 | 6 | 8 | 9 | 11 |
Swell 1 Height (m) Direction Period (s) | W 10 | WSW 9 | WSW 10 | WSW 9 | — | — | — | — | — | W 18 | W 8 | — | — | — | — | — | — | — | — | W 10 |
2 | 84 | 295 | 283 | — | — | — | — | — | 6 | 138 | — | — | — | — | — | — | — | — | 500 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 16 | — | — | — | — | — | — | — | — | SW 14 |
— | — | — | — | — | — | — | — | — | — | 5 | — | — | — | — | — | — | — | — | 8 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WNW 7 | SW 3 | — | — | W 7 | W 10 | W 10 | WSW 7 | W 8 | W 8 | S 3 | WSW 8 | WSW 8 | WSW 9 | W 10 | W 12 | W 13 | W 12 | W 11 | — |
15 | 2 | — | — | 480 | 474 | 307 | 186 | 191 | 164 | 8 | 541 | 509 | 744 | 2508 | 6508 | 7547 | 3017 | 1363 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 168 | 10 | 10 | 145 | 299 | 614 | 90 | 144 | 92 | 110 | 94 | 962 | 307 | 570 | 919 | 614 | 614 | 684 | 352 | 90 |
Best forecast wave conditions in Clare | ||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Aileen's Surf forecast
The above surf forecast table for Aileen's provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aileen's can be found by selecting the local surf guide option on the grey menu. Our Aileen's surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Aileen's) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Aileen's may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.











