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Surf Forecasts:
Lahinch Strand surfForecast / Clare / Ireland
48hr Weather and Surf, issued 6 pm Sunday 17 May 2026 ISTForecast update in hr min s Forecast update imminent
Lahinch Strand surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lahinch Strand sea temperature is
11.3° C
(Which is slightly cooler than normal)How big are the waves at Lahinch Strand today?
The current surf forecast for Lahinch Strand at 12AM is: 2.5m 12s primary swell from a West direction and 2.2m 11s secondary swell from a West direction (forecast issued at 06:00pm May 17). The wind direction is predicted to be cross-onshore and the swell rating is 11.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 10ft (3.0m) | 12s |
| Evening (18 May) | 8ft (2.5m) | 12s |
Table - waves today at Lahinch Strand. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Sun afternoon. Very mild (max 14°C on Wed morning, min 8°C on Sun night). Winds increasing (light winds from the WSW on Sun night, strong winds from the SW by Tue afternoon). | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | WSW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | W 13 | WSW 13 | |
2510 | 1967 | 1660 | 1200 | 941 | 730 | 566 | 418 | 279 | 194 | 153 | 66 | 241 | 228 | 324 | 454 | 735 | 4058 | 4762 | 4966 | 4241 | 3133 | 2359 | 1780 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | |
High Tide | 6:22PM4.61m | 6:50AM4.47m | 7:09PM4.58m | 7:41AM4.35m | 7:59PM4.46m | 8:36AM4.14m | ||||||||||||||||||
Low Tide | 00:31AM-0.04m | 12:50PM0.16m | 1:18AM-0.00m | 1:36PM0.35m | 2:07AM0.15m | |||||||||||||||||||
 | |  | |  |  | | | | |  | | | | | | |  | |  | |  | | | |
 | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — |
 | — | 9:30 | — | — | — | — | — | — | — | 9:31 | — | — | — | — | — | — | — | 9:34 | — | — | — | — | — | 9:35 |
2 | 4 | 1 | 1 | — | — | — | — | 2 | 2 | 1 | 2 | — | 4 | 1 | 1 | 3 | 2 | 1 | — | — | — | — | 1 | |
Temp °C | 9 | 9 | 9 | 9 | 8 | 8 | 10 | 10 | 10 | 11 | 11 | 12 | 11 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 14 |
1 | 2 | 4 | 5 | 5 | 5 | 6 | 5 | 4 | 5 | 6 | 10 | 8 | 7 | 6 | 6 | 3 | 3 | 5 | 5 | 4 | 5 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | WSW 8 | WSW 8 | W 14 | W 13 | W 13 | W 16 | — | — | — | — | — | W 13 | WSW 13 |
 kJ | — | — | — | 1200 | 941 | 730 | 566 | 418 | 279 | 194 | 153 | 66 | 241 | 16 | 32 | 31 | 137 | — | — | — | — | — | 2359 | 1780 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 16 | W 16 | WNW 10 | WNW 10 | WNW 10 | — | W 17 | W 13 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 5 | 5 | 55 | 9 | 10 | — | 23 | 88 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 15 | W 15 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 4 | 17 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 12 | W 12 | W 12 | — | — | — | — | — | SSE 3 | SE 3 | SE 4 | S 4 | — | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | — | — |
| kJ | 2510 | 1967 | 1660 | — | — | — | — | — | 3 | 8 | 12 | 6 | — | 228 | 324 | 454 | 735 | 4058 | 4762 | 4966 | 4241 | 3133 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 296 | 302 | 83 | 83 | 21 | 2 | 6 | 6 | 84 | 84 | 92 | 17 | 6 | 151 | 150 | 150 | 151 | 150 | 150 | 302 | 308 | 109 | 87 | 87 |
Best forecast wave conditions in Clare | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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