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Aberdaron Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Aberdaron surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 11 pm Wednesday 21 Jan 2026 GMTForecast update in hr min s Forecast update imminent
Aberdaron surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberdaron sea temperature is
9.1° C
(Which is slightly warmer than usual)How big are the waves at Aberdaron today?
The current surf forecast for Aberdaron at 6AM is: 0.9m 16s primary swell from a Southwest direction and 1.3m 10s secondary swell from a Southwest direction (forecast issued at 11:00pm January 21). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jan) | 3ft (0.9m) | 16s |
| Afternoon (22 Jan) | 3ft (0.9m) | 15s |
| Evening (22 Jan) | 3.5ft (1.0m) | 10s |
Table - waves today at Aberdaron. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 10 | 16 | 16 | 16 | 15 | 15 | 10 | 9 | 9 | 9 | 6 | 18 | 17 | 17 | 13 | 13 | 12 | 12 | 11 | 11 | 17 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 206 | 226 | 356 | 386 | 469 | 430 | 348 | 535 | 181 | 97 | 78 | 97 | 49 | 455 | 1179 | 2531 | 1247 | 1021 | 1229 | 1324 | 986 | 572 | 377 | 373 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- off | cross- off | cross | cross | cross | on | cross | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross |
High Tide / height (m) | 10:01PM 3.70 | 10:18AM 4.16 | 10:38PM 3.69 | 10:55AM 4.11 | 11:17PM 3.62 | 11:36AM 3.98 | ||||||||||||||||||
Low Tide / height (m) | 4:50AM 0.43 | 5:23PM 0.33 | 5:24AM 0.52 | 5:59PM 0.42 | 6:00AM 0.66 | |||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:15 | - | - | - | - | - | - | - | 8:12 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:45 | - | - | - | - | - | - | - | 4:47 | - |
 | |  | |  | | | | |  | | |  |  |  | | | | | | | | | | |
Rain (mm) | 3 | 1 | - | - | 1 | 3 | 1 | 2 | 3 | - | - | - | - | 1 | - | - | - | 1 | - | - | - | - | - | - |
| Temp. °C | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 8 | 7 | 7 | 7 | 7 | 8 | 7 | 7 | 7 | 8 | 7 | 8 | 8 | 8 | 7 |
| Feels °C (?) | 3 | 3 | 3 | 4 | 3 | 4 | 4 | 3 | 2 | 1 | -2 | -3 | -4 | -4 | -3 | -6 | -7 | -7 | -6 | -7 | -5 | -5 | -4 | -5 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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