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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 Wednesday 29 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
11.5° C
(Which is 2.0°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: 0.7m 4s primary swell from a East direction and 0.1m 13s secondary swell from a West direction, 0.1m 7s secondary swell from a Southwest direction (forecast issued at 06:00am April 29). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 2ft (0.6m) | 4s |
| Afternoon (29 Apr) | 2.5ft (0.8m) | 4s |
| Evening (29 Apr) | 3ft (0.9m) | 4s |
Table - waves today at Abersoch. (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 11°C on Wed morning). Winds decreasing (strong winds from the E on Wed afternoon, light winds from the S 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 |    |    |    |    | ||||||||||||||||||||
W 13 | E 3 | E 4 | E 3 | E 4 | E 4 | E 4 | E 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 4 | ESE 4 | ESE 3 | ESE 3 | ESE 3 | SE 3 | W 10 | W 10 | W 10 | W 10 | W 10 | |
3 | 5 | 9 | 8 | 27 | 35 | 20 | 9 | 13 | 34 | 32 | 31 | 29 | 16 | 8 | 6 | 6 | 4 | 4 | 2 | 2 | 2 | 2 | 2 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-off | cross-off | cross | cross-off | cross-off | |
High Tide | 7:28AM4.03m | 7:52PM3.91m | 8:07AM4.16m | 8:28PM4.10m | 8:44AM4.23m | 9:03PM4.20m | ||||||||||||||||||
Low Tide | 2:46PM0.42m | 3:00AM0.58m | 3:20PM0.40m | 3:34AM0.51m | 3:51PM0.45m | |||||||||||||||||||
 |  | | | | | | | | | | | |  | | | | | | |  | |  |  | |
 | 5:50 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | 5:43 |
 | — | — | — | — | — | 8:40 | — | — | — | — | — | — | — | 8:42 | — | — | — | — | — | — | — | 8:44 | — | 8:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 8 | 8 | 11 | 14 | 15 | 13 | 11 | 11 | 11 | 11 | 13 | 16 | 18 | 18 | 14 | 13 | 13 | 14 | 14 | 15 | 14 | 13 | 12 | 12 |
2 | 2 | 5 | 7 | 8 | 4 | 3 | 4 | 4 | 4 | 6 | 9 | 13 | 14 | 10 | 8 | 8 | 9 | 11 | 12 | 12 | 12 | 10 | 10 | |
Swell 1 Height (m) Direction Period (s) | N 3 | SW 7 | SW 7 | SW 13 | W 12 | W 12 | SW 12 | SW 12 | SW 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | SW 10 | — | SW 4 | W 10 | W 10 | W 10 |
 kJ | 1 | 2 | 2 | 7 | 3 | 3 | 6 | 6 | 5 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | — | 1 | 2 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | SW 7 | W 13 | W 13 | SW 7 | SW 7 | W 7 | W 7 | — | — | — | — | — | — | — | — | — | SW 6 | SW 5 | SW 5 | W 10 | W 10 | SW 4 | SW 4 | — |
| kJ | 2 | 3 | 3 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 2 | 1 | 1 | — |
Swell 3 Height (m) Direction Period (s) | W 13 | — | — | — | — | — | — | W 8 | — | — | — | — | — | — | — | S 6 | — | — | — | SW 5 | — | — | — | — |
| kJ | 3 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 3 | E 3 | E 4 | E 3 | E 4 | E 4 | E 4 | E 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 4 | ESE 4 | ESE 3 | ESE 3 | ESE 3 | SE 3 | — | — | — | — | — |
| kJ | 2 | 5 | 9 | 8 | 27 | 35 | 20 | 9 | 13 | 34 | 32 | 31 | 29 | 16 | 8 | 6 | 6 | 4 | 2 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 128 | 295 | 295 | 298 | 298 | 285 | 295 | 298 | 298 | 298 | 313 | 310 | 302 | 102 | 138 | 138 | 138 | 128 | 189 | 184 | 138 | 295 | 248 | 248 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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