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Abersoch Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Abersoch surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 6 am Thursday 30 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Abersoch surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Abersoch sea temperature is
11.4° C
(Which is 1.8°C warmer than normal for this time of year)How big are the waves at Abersoch today?
The current surf forecast for Abersoch at 2PM is: 1.0m 4s primary swell from a Southeast direction and 0.1m 11s secondary swell from a West direction (forecast issued at 06:00am April 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 3ft (0.9m) | 4s |
| Afternoon (30 Apr) | 3.5ft (1.0m) | 4s |
| Evening (30 Apr) | 2.5ft (0.7m) | 4s |
Table - waves today at Abersoch. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Sat night. Very mild (max 18°C on Thu afternoon, min 10°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | Sun 3 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 4 | SE 4 | SE 3 | SE 3 | SE 3 | SE 3 | SW 10 | SW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | SW 4 | SW 5 | SW 6 | SW 6 | |
23 | 35 | 28 | 38 | 36 | 25 | 12 | 6 | 5 | 4 | 4 | 4 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 7 | 13 | 15 | 11 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | glassy | cross-on | cross-on | |
High Tide | 8:07AM4.16m | 8:28PM4.10m | 8:44AM4.23m | 9:03PM4.20m | 9:20AM4.22m | 9:37PM4.23m | ||||||||||||||||||
Low Tide | 3:20PM0.40m | 3:34AM0.51m | 3:51PM0.45m | 4:06AM0.49m | 4:20PM0.54m | |||||||||||||||||||
 |  | | |  | | |  |  |  | | | | | | | | | | | | |  | | |
 | 5:48 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | 5:41 |
 | — | — | — | — | — | 8:42 | — | — | — | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:45 | — | 8:47 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | |
Temp °C | 11 | 11 | 13 | 17 | 18 | 18 | 16 | 15 | 15 | 13 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 12 | 13 | 11 | 11 | 11 |
4 | 4 | 7 | 11 | 13 | 13 | 12 | 10 | 11 | 9 | 8 | 10 | 11 | 9 | 8 | 7 | 8 | 6 | 6 | 9 | 10 | 11 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 11 | SW 11 | W 11 | W 11 | W 11 | W 11 | S 4 | SSW 4 | SW 10 | SW 10 | SW 10 | SW 4 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | SW 4 | SW 5 | SW 6 | SW 6 |
 kJ | 5 | 5 | 5 | 2 | 2 | 2 | 2 | 1 | 2 | 4 | 4 | 4 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 7 | 13 | 15 | 11 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | W 11 | SW 11 | SW 10 | — | SW 4 | SW 4 | SW 10 | — | W 10 | W 10 | W 10 | W 10 | W 10 | — | SW 6 | WSW 6 | — | — |
| kJ | — | — | — | — | — | — | 2 | 4 | 4 | — | 1 | 1 | 4 | — | 2 | 2 | 2 | 2 | 2 | — | 2 | 3 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 6 | — | — | — | SW 4 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 4 | SE 4 | SE 3 | SE 3 | SE 3 | SE 3 | SSE 3 | — | SSW 3 | SW 3 | SW 3 | SSW 3 | SSW 4 | SSW 4 | SW 4 | — | — | — | — |
| kJ | 23 | 35 | 28 | 38 | 36 | 25 | 12 | 6 | 5 | 2 | 2 | 1 | — | 1 | 1 | 3 | 4 | 5 | 8 | 8 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 298 | 298 | 299 | 303 | 310 | 102 | 184 | 189 | 189 | 198 | 138 | 156 | 256 | 270 | 248 | 187 | 251 | 189 | 202 | 138 | 116 | 257 | 298 | 298 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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