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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 pm Friday 29 May 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
12.8° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Aberdaron today (29 May):
- Afternoon surf: Afternoon surf (29 May, local time) - 3ft (0.9m), 5s period with SW swell.
- Evening surf: Evening surf (29 May, local time) - 3ft (0.9m), 5s period with SW swell.
The current surf forecast for Aberdaron at 9PM is: 0.9m 5s primary swell from a Southwest direction and 0.2m 11s secondary swell from a West-southwest direction, 0.1m 15s secondary swell from a Southwest direction (forecast issued at 06:00pm May 29). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 May) | - | - |
| Afternoon (29 May) | 3ft (0.9m) | 5s |
| Evening (29 May) | 3ft (0.9m) | 5s |
Table - waves today at Aberdaron. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sun night. Very mild (max 15°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | WSW 9 | WSW 10 | SW 10 | SW 8 | WSW 13 | SW 13 | WSW 12 | SW 12 | WSW 12 | WSW 12 | SW 12 | SW 11 | WSW 11 | WSW 11 | SW 5 | SW 5 | SW 6 | SSW 5 | SSW 5 | |
42 | 50 | 43 | 30 | 22 | 17 | 18 | 24 | 19 | 18 | 42 | 58 | 71 | 94 | 91 | 195 | 189 | 84 | 84 | 65 | 73 | 43 | 33 | 40 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 8:07PM3.58m | 8:24AM3.57m | 8:43PM3.68m | 9:02AM3.59m | 9:18PM3.73m | 9:38AM3.57m | ||||||||||||||||||
Low Tide | 2:42PM0.68m | 3:02AM0.69m | 3:17PM0.68m | 3:38AM0.62m | 3:50PM0.68m | 4:14AM0.59m | ||||||||||||||||||
 | |  |  | |  | | |  | | | |  | | | | | | | | |  | | | |
 | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — |
 | — | 9:29 | — | — | — | — | — | — | — | 9:30 | — | — | — | — | — | — | — | 9:30 | — | — | — | — | — | 9:31 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | |
Temp °C | 15 | 15 | 14 | 13 | 13 | 12 | 13 | 13 | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 13 | 13 | 14 | 13 | 13 | 12 | 12 | 13 | 13 |
10 | 10 | 10 | 10 | 10 | 9 | 10 | 9 | 10 | 10 | 10 | 10 | 8 | 9 | 9 | 10 | 9 | 10 | 9 | 9 | 8 | 8 | 9 | 10 | |
Swell 1 Height (m) Direction Period (s) | SW 15 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 9 | WSW 10 | SW 10 | SW 8 | WSW 13 | SW 13 | WSW 12 | SW 12 | WSW 12 | WSW 12 | SW 12 | — | WSW 11 | WSW 11 | WSW 11 | WSW 11 | SW 6 | SW 11 | SW 11 |
 kJ | 8 | 14 | 12 | 11 | 11 | 17 | 18 | 24 | 18 | 18 | 42 | 58 | 71 | 94 | 91 | 195 | — | 84 | 84 | 48 | 47 | 43 | 30 | 29 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 6 | SW 14 | WSW 14 | WSW 8 | WSW 8 | — | — | — | — | — | — | — | — | — | WSW 11 | SW 11 | SW 14 | SW 14 |
| kJ | 5 | 9 | 9 | 9 | 10 | 10 | 1 | 8 | 19 | 6 | 6 | — | — | — | — | — | — | — | — | — | 68 | 30 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | SW 15 | SW 16 | SW 16 | — | SW 14 | — | — | SW 9 | W 9 | — | — | — | — | — | — | — | — | — | — | SW 14 | SW 14 | SW 14 |
| kJ | — | — | 9 | 9 | 10 | — | 7 | — | — | 3 | 2 | — | — | — | — | — | — | — | — | — | — | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 5 | SW 5 | SW 5 | SW 11 | SW 5 | SW 5 | SW 5 | SW 5 | SSE 3 | SSW 5 | SSW 5 |
| kJ | 42 | 50 | 43 | 30 | 22 | 12 | 9 | 7 | 7 | 10 | 12 | 21 | 23 | 25 | 25 | 21 | 189 | 25 | 37 | 65 | 73 | 4 | 33 | 40 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 294 | 294 | 252 | 141 | 141 | 126 | 103 | 103 | 135 | 252 | 252 | 203 | 73 | 67 | 67 | 121 | 13 | 13 | 274 | 306 | 67 | 57 | 67 | 159 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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