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Aberdaron Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Aberdaron surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 12 am Sunday 26 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
10.1° C
(Which is slightly warmer than usual)How big are the waves at Aberdaron today?
The current surf forecast for Aberdaron at 6AM is: 0.6m 9s primary swell from a Southwest direction (forecast issued at 12:00am April 26). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 2ft (0.6m) | 9s |
| Afternoon (26 Apr) | 2ft (0.6m) | 9s |
| Evening (26 Apr) | 1.5ft (0.5m) | 8s |
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 15°C on Sat night, min 9°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | WSW 7 | |
87 | 67 | 51 | 50 | 49 | 45 | 43 | 33 | 32 | 23 | 23 | 23 | 21 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 7 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross | cross | cross-on | cross-on | on | cross-on | on | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | off | off | |
High Tide | 4:52AM3.22m | 5:46PM2.95m | 6:01AM3.40m | 6:40PM3.18m | 6:52AM3.59m | 7:22PM3.41m | ||||||||||||||||||
Low Tide | 11:23PM1.22m | 12:13PM0.79m | 00:32AM1.05m | 1:11PM0.61m | 1:27AM0.84m | 1:58PM0.46m | ||||||||||||||||||
 | |  | | | | |  | | |  | | | | |  | | | | | |  | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:39 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 11 | 9 | 12 | 13 | 13 | 12 |
13 | 12 | 10 | 9 | 10 | 11 | 11 | 11 | 12 | 12 | 10 | 8 | 7 | 6 | 7 | 8 | 9 | 9 | 7 | 4 | 8 | 7 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | N 5 | N 5 | N 5 | NNW 5 | SW 7 | N 4 | WSW 7 |
 kJ | 87 | 67 | 51 | 50 | 49 | 45 | 43 | 33 | 32 | 23 | 23 | 23 | 21 | 9 | 9 | 9 | 9 | 25 | 19 | 12 | 7 | 8 | 3 | 5 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | W 14 | SW 7 | SW 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 9 | 9 | 9 | 9 | 4 | 8 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | — | — | W 16 | W 15 | — | — | W 14 | W 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | 5 | 4 | — | — | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NNW 4 | N 4 | N 4 | N 4 | N 4 | — | — | — | — | NNW 4 | — | NNE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 13 | 19 | 21 | 16 | 14 | — | — | — | — | 3 | — | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 103 | 103 | 103 | 103 | 103 | 110 | 110 | 103 | 103 | 110 | 128 | 128 | 298 | 297 | 297 | 144 | 110 | 131 | 110 | 110 | 126 | 110 | 110 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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