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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 Saturday 30 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
12.5° C
(Which is slightly warmer than usual)How big are the waves at Aberdaron today (30 May):
- Morning surf: Morning surf (30 May, local time) - 1ft (0.3m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 0.5ft (0.2m), 14s period with WSW swell.
- Evening surf: Evening surf (30 May, local time) - 1.5ft (0.4m), 13s period with SW swell.
The current surf forecast for Aberdaron at 11AM is: 0.3m 10s primary swell from a West-southwest direction and 0.1m 6s secondary swell from a Southwest direction, 0.6m 4s secondary swell from a Southwest direction (forecast issued at 06:00am May 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 1ft (0.3m) | 10s |
| Afternoon (30 May) | 0.5ft (0.2m) | 14s |
| Evening (30 May) | 1.5ft (0.4m) | 13s |
Table - waves today at Aberdaron. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Mon morning. Very mild (max 14°C on Sat afternoon, min 12°C on Sat night). Winds decreasing (fresh winds from the S on Mon morning, light winds from the W by Mon night). | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | Tue 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 5 | WSW 9 | WSW 10 | SW 10 | WSW 14 | WSW 13 | SW 13 | SW 5 | SW 12 | WSW 12 | WSW 12 | SW 12 | SW 11 | SW 11 | WSW 11 | SW 11 | SW 5 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SW 5 | SW 6 | SW 6 | |
22 | 17 | 18 | 24 | 19 | 18 | 42 | 58 | 71 | 94 | 91 | 195 | 189 | 209 | 84 | 60 | 62 | 60 | 59 | 52 | 66 | 82 | 101 | 96 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | |
High Tide | 8:24AM3.57m | 8:43PM3.68m | 9:02AM3.59m | 9:18PM3.73m | 9:38AM3.57m | 9:54PM3.74m | ||||||||||||||||||
Low Tide | 3:17PM0.68m | 3:38AM0.62m | 3:50PM0.68m | 4:14AM0.59m | 4:24PM0.70m | |||||||||||||||||||
 |  | | |  | | |  | | | | |  | |  | | |  | |  | | |  | | |
 | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | 5:00 |
 | — | — | — | — | — | 9:30 | — | — | — | — | — | — | — | 9:30 | — | — | — | — | — | — | — | 9:31 | — | 9:32 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 7 | 5 | 5 | 1 | — | |
Temp °C | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 |
10 | 10 | 10 | 9 | 10 | 10 | 9 | 9 | 8 | 10 | 10 | 10 | 11 | 10 | 10 | 9 | 9 | 7 | 8 | 8 | 9 | 9 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 9 | WSW 10 | SW 10 | WSW 8 | WSW 13 | SW 13 | WSW 12 | SW 12 | WSW 12 | SW 5 | SW 12 | — | — | WSW 11 | SW 11 | WSW 11 | SW 11 | SW 11 | SW 11 | SW 11 | WSW 10 | WSW 10 | WSW 10 |
 kJ | 11 | 17 | 18 | 24 | 14 | 18 | 42 | 58 | 71 | 94 | 34 | 195 | — | — | 84 | 60 | 47 | 30 | 30 | 29 | 29 | 10 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 6 | SW 14 | WSW 14 | WSW 8 | WSW 8 | — | — | — | WSW 12 | — | — | — | — | — | — | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 10 | 10 | 1 | 8 | 19 | 6 | 6 | — | — | — | 91 | — | — | — | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 | 7 |
Swell 3 Height (m) Direction Period (s) | SW 16 | — | SW 14 | — | — | SW 9 | W 9 | — | — | — | — | — | — | — | — | — | — | — | W 15 | SW 14 | W 14 | — | — | — |
| kJ | 10 | — | 7 | — | — | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | 4 | 8 | 4 | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 5 | SW 5 | SW 5 | — | SW 5 | SW 11 | SW 11 | SW 5 | SW 5 | SW 5 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SW 5 | SW 6 | SW 6 |
| kJ | 22 | 16 | 11 | 10 | 10 | 10 | 21 | 42 | 37 | 28 | — | 23 | 189 | 209 | 31 | 46 | 62 | 60 | 59 | 52 | 66 | 82 | 101 | 96 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 103 | 126 | 128 | 252 | 13 | 203 | 121 | 67 | 121 | 13 | 13 | 274 | 308 | 309 | 67 | 67 | 67 | 39 | 157 | 159 | 301 | 185 | 203 | 126 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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