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Aberdaron Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Aberdaron surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 6 am Wednesday 29 Apr 2026 BSTForecast 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
10.7° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Aberdaron today?
The current surf forecast for Aberdaron at 2PM is: 0.1m 13s primary swell from a Southwest direction and 0.1m 7s secondary swell from a Southwest direction (forecast issued at 06:00am April 29). 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 (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 0.5ft (0.1m) | 13s |
| Afternoon (29 Apr) | 0.5ft (0.1m) | 12s |
| Evening (29 Apr) | 0.5ft (0.1m) | 12s |
Table - waves today at Aberdaron. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Thu afternoon, min 10°C on Wed morning). Winds decreasing (fresh winds from the E on Wed afternoon, light winds from the SSW by Fri afternoon). | ||||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 1 | Sat 2 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SSW 6 | SSW 6 | SSW 5 | SSW 5 | SW 10 | SW 10 | SW 11 | W 11 | |
7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 2 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | on | on | on | on | |
High Tide | 7:35AM3.75m | 7:59PM3.63m | 8:13AM3.86m | 8:34PM3.79m | 8:49AM3.91m | 9:08PM3.88m | ||||||||||||||||||
Low Tide | 2:38PM0.37m | 2:51AM0.52m | 3:12PM0.35m | 3:26AM0.44m | 3:43PM0.38m | |||||||||||||||||||
 |  | | | | | | | | | | | |  | | | | | | |  | |  |  | |
 | 5:50 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | 5:45 |
 | — | — | — | — | — | 8:40 | — | — | — | — | — | — | — | 8:43 | — | — | — | — | — | — | — | 8:45 | — | 8:46 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 8 | 10 | 14 | 15 | 14 | 11 | 11 | 10 | 10 | 12 | 15 | 18 | 18 | 14 | 13 | 13 | 13 | 14 | 14 | 13 | 12 | 12 | 12 |
3 | 2 | 4 | 8 | 8 | 6 | 3 | 3 | 2 | 2 | 3 | 8 | 13 | 14 | 9 | 7 | 7 | 7 | 10 | 11 | 11 | 10 | 10 | 9 | |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 13 | N 4 | SW 12 | SW 12 | — | — | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SSW 6 | SSW 6 | SSW 5 | ESE 3 | SW 5 | SW 4 | SW 4 | W 11 |
 kJ | 2 | 2 | 2 | 7 | 1 | 6 | 6 | — | — | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 2 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 7 | SW 12 | N 6 | N 6 | SW 12 | SW 12 | N 6 | N 6 | N 6 | — | S 6 | S 6 | — | SW 10 | SW 10 | SW 10 | SSW 5 | — | SW 10 | SW 11 | — |
| kJ | 7 | 7 | 7 | 2 | 6 | 1 | 1 | 6 | 5 | 1 | 1 | 1 | — | 1 | 1 | — | 4 | 4 | 4 | 2 | — | 4 | 5 | — |
Swell 3 Height (m) Direction Period (s) | W 13 | SW 7 | — | N 6 | SW 7 | — | W 7 | N 6 | N 6 | — | — | — | — | — | — | S 6 | — | — | — | SW 10 | SW 10 | — | — | — |
| kJ | 3 | 2 | — | 1 | 2 | — | 1 | 1 | 1 | — | — | — | — | — | — | 1 | — | — | — | 4 | 4 | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | ENE 3 | E 4 | E 4 | E 4 | E 4 | E 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | SE 5 | ESE 4 | ESE 4 | SE 4 | ESE 4 | ESE 3 | ESE 4 | SE 3 | — | — | — | — | — |
| kJ | 6 | 7 | 10 | 9 | 28 | 40 | 37 | 22 | 24 | 52 | 59 | 49 | 34 | 22 | 15 | 11 | 7 | 5 | 3 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 128 | 284 | 292 | 295 | 295 | 285 | 292 | 295 | 295 | 295 | 304 | 301 | 298 | 90 | 137 | 137 | 137 | 128 | 188 | 184 | 137 | 292 | 245 | 245 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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