Surf Forecasts:
Lahinch Strand surf forecast from 1 Sep 2026:
- Most powerful swell: Friday 4 Sep, 10AM (local time) - 10ft (3.0m), 11s period, W swell with 1,898 kJ wave energy.
Best Forecast Surf Conditions for Lahinch Strand this week:
The most powerful waves expected at Lahinch Strand in the next 16 days are 3.0m 11s and forecast to arrive on Friday (Sep 04) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10AM (Fri 4th Sep) | 10ft (3.0m) 11s |
Table - best surf conditions forecast for Lahinch Strand over the next 16 days.
The Lowdown
Right then, folks. Rusty here, and we’ve got a bit of a mixed bag coming our way for the next couple of weeks. Let’s be straight with you – the first week is looking like a write-off for a proper surf, so we’ll need to be patient. The good news is, there’s some light at the end of the tunnel, but we’ve got to get through a fair bit of messy, onshore junk first.
Looking at Lahinch Strand, we’ve got a long, drawn-out spell of poor conditions kicking things off. Tuesday the 1st through to Friday the 4th is all onshore wind and weak, short-period windswell. The energy is low, peaking around 380 (moderate energy) on Thursday, but it’s all under a fresh onshore blow. Even when the swell bumps up to 10ft on the Friday morning, the wind is howling from the west at 25 mph, making it a complete mess. That’s not one for the log, that’s one for the kites if anything.
Saturday the 5th sees the wind drop back, but the swell is small and weak, with combined energy down to 217. It’s only a marginal call. The trend continues into Sunday and Monday with more cross-shore winds and choppy conditions. The real kicker comes on Tuesday the 8th, where we see a big 12ft swell from the west roll in, but again, it’s blown out by strong onshore winds. It’s frustrating, really.
Now, hold onto your board. Wednesday the 9th is the first real glimmer of hope. We’ve got a solid 8ft swell from the west (energy 1048 – strong) and the wind swings to a light cross-shore from the northwest. The break itself is exposed, so this setup could clean up nicely into some proper walls. This is a standout for size and potential, but the wind needs to play ball. That morning looks like the window.
After that, things drop off again. Thursday the 10th is small and weak. Friday the 11th throws up another big 8ft swell, but again it’s cross-onshore, though the wind is light so it might just be rideable for the more experienced crew.
Then, finally, we get a bit of a silver lining for the second week. Saturday the 12th brings a glassy morning with tiny 4ft swell (energy 174 – weak). It’s not gonna set the world on fire, but for a clean, small wave session on the log, it’s a bonus. Sunday the 13th is even cleaner with glassy conditions again and a tiny 3ft swell. It’s surfable but very ordinary.
The best of the second week might actually be Monday the 14th. A long-period groundswell from the WSW at 12 seconds (6ft, energy 831) with a gentle cross-shore wind. That’s a proper groundswell setup. It’ll have more push and shape, but a 12-second period at a beach break like this can sometimes make them a bit straight. It’s worth a look, though. The glassy, clean conditions on Tuesday the 15th with a 3ft groundswell are also a lovely, mellow option.
So, to wrap it up: the first week is a write-off, with Wednesday the 9th being the one to circle for a bigger, cleaner session if the wind holds. The second week offers a few clean, small days, with Monday the 14th having the most potential for a proper groundswell. It’s not a classic forecast, but there are a couple of windows if you’re keen.
Rusty.
Short Range ForecastHeavy rain (total 20mm), heaviest during Thu afternoon. Very mild (max 18°C on Wed night, min 14°C on Mon night). Winds increasing (light winds from the S on Tue night, fresh winds from the SW by Thu morning). | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Thu night. Warm (max 21°C on Sun afternoon, min 14°C on Thu night). Winds decreasing (strong winds from the W on Fri morning, light winds from the S by Sat afternoon). | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
AM | 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) | WSW 7 | WSW 7 | W 8 | SW 7 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | W 10 | W 11 | W 11 | W 11 | W 10 | W 9 | WSW 8 | WSW 8 | WSW 9 | W 12 | W 10 | WSW 10 | WSW 9 |
Wave Graph | |||||||||||||||||||||
197 | 208 | 114 | 96 | 196 | 368 | 322 | 380 | 1353 | 1898 | 1270 | 819 | 394 | 207 | 171 | 168 | 352 | 1187 | 666 | 551 | 560 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross-on | cross-on | on | cross | cross-on | cross-on |
High Tide | 8:24AM4.19m | 8:38PM4.18m | 9:03AM4.03m | 9:21PM3.92m | 9:49AM3.80m | 10:14PM3.62m | 10:47AM3.55m | 11:26PM3.34m | 12:05PM3.37m | 00:57AM3.21m | 1:36PM3.40m | 2:30AM3.34m | 2:57PM3.65m | 3:43AM3.64m | |||||||
Low Tide | 2:19PM0.44m | 2:39AM0.40m | 2:58PM0.64m | 3:20AM0.70m | 3:45PM0.92m | 4:10AM1.06m | 4:48PM1.21m | 5:22AM1.38m | 6:26PM1.38m | 7:14AM1.50m | 8:18PM1.22m | 8:49AM1.29m | 9:30PM0.84m | ||||||||
6:46 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | |
— | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — | — | 8:13 | — | |
mm | — | 2 | 8 | — | 1 | — | — | 8 | 5 | — | — | — | — | — | — | — | — | 1 | — | — | 1 |
Temp °C | 17 | 17 | 16 | 17 | 17 | 18 | 18 | 16 | 15 | 15 | 15 | 15 | 14 | 16 | 16 | 19 | 21 | 17 | 15 | 15 | 14 |
Feels °C | 13 | 13 | 15 | 15 | 13 | 14 | 13 | 13 | 10 | 8 | 8 | 10 | 11 | 13 | 13 | 15 | 17 | 14 | 12 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | — | W 18 | W 8 | WNW 8 | WNW 8 | — | SW 15 | — | — | SW 15 | SW 14 | W 11 | W 10 | W 9 | WSW 8 | WSW 8 | WNW 9 | W 12 | W 10 | — | WSW 9 |
— | 6 | 114 | 34 | 19 | — | 8 | — | — | 9 | 8 | 819 | 394 | 207 | 171 | 168 | 7 | 1187 | 666 | — | 560 | |
Swell 2 Height (m) Direction Period (s) | — | — | W 16 | SW 16 | — | — | — | — | — | — | — | SW 14 | SW 14 | SW 13 | SW 13 | W 13 | SW 13 | — | — | — | — |
— | — | 5 | 10 | — | — | — | — | — | — | — | 8 | 7 | 7 | 7 | 3 | 6 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 7 | SSE 2 | SW 7 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | W 10 | W 11 | W 11 | — | — | SSE 3 | SSE 3 | S 4 | WSW 9 | — | — | WSW 10 | — |
197 | 208 | 1 | 96 | 196 | 368 | 322 | 380 | 1353 | 1898 | 1270 | — | — | 3 | 3 | 14 | 352 | — | — | 551 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 89 | 91 | 2 | 89 | 92 | 150 | 109 | 150 | 151 | 606 | 606 | 87 | 84 | 6 | 6 | 73 | 312 | 89 | 152 | 99 | 87 |
Best forecast wave conditions in Clare | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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Information about the Lahinch Strand Surf forecast
The above surf forecast table for Lahinch Strand provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lahinch Strand can be found by selecting the local surf guide option on the grey menu. Our Lahinch Strand 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 (Lahinch Strand) 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 Lahinch Strand 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.
Are you planning a holiday in Clare? If you are looking for accommodation near Lahinch Strand, camping, hotels and holiday cottages in Clare, consider staying in Inis which is 26 km (16 miles) away. Other places in and around Clare where you can find information about places to rent, and car hire include Foynes which is 39 km (24 miles) away, Shannon, Galway and Limerick.











