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Abersoch Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Abersoch surfForecast / Wales – Lleyn / UK
12 Day Weather and Surf, issued 12 am Monday 26 May 2025 BST
Best Forecast Surf Conditions for Abersoch this week:
The surf forecast for Abersoch over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 27) at 1AM. The primary swell is predicted to be 7ft and 8s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Abersoch in the next 12 days are 10ft 8s and forecast to arrive on Sunday (Jun 01) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 6ft 5s period and expected on Monday (May 26) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Tue 27th May) | 7ft (2.2m) 8s |
| Best Surf | 4PM (Sun 1st Jun) | 10ft (3.0m) 8s |
| Most Powerful | 4PM (Sun 1st Jun) | 10ft (3.0m) 8s |
Table - best surf conditions forecast for Abersoch over the next 12 days.
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Fri 06 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (ft) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 6 | 5 | 5 | 8 | 8 | 8 | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 17 | 9 | 5 | 10 | 5 | 10 | 7 | 8 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 7 | 4 | 12 | 6 | 7 | 8 | 5 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 0 | 12 | 1 | 659 | 206 | 860 | 539 | 286 | 100 | 135 | 440 | 515 | 204 | 6 | 8 | 18 | 10 | 0 | 2 | 623 | 994 | 362 | 86 | 48 | 33 | 196 | 129 | 36 | 5 | 9 | 3 | 172 | 302 | 36 | 64 | 24 |
Wind (mph) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | glass | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross | cross- off | cross- on | cross | cross- off |
High Tide / height (ft) | 8:01AM 14.93 | 8:26PM 14.86 | 8:49AM 15.16 | 9:11PM 15.26 | 9:36AM 14.96 | 9:56PM 15.26 | 10:22AM 14.37 | 10:42PM 14.9 | 11:10AM 13.45 | 11:30PM 14.21 | 11:58AM 12.34 | 12:19AM 13.32 | 12:50PM 11.22 | 1:14AM 12.37 | 1:49PM 10.27 | 2:16AM 11.52 | 3:00PM 9.71 | 3:27AM 10.96 | 4:15PM 9.65 | 4:37AM 10.83 | 5:20PM 10.04 | 5:36AM 10.99 | 6:10PM 10.63 | |||||||||||||
Low Tide / height (ft) | 2:46AM 1.35 | 3:14PM 0.75 | 3:37AM 0.75 | 4:02PM 0.79 | 4:28AM 0.46 | 4:50PM 1.08 | 5:18AM 0.52 | 5:37PM 1.61 | 6:09AM 0.92 | 6:25PM 2.23 | 7:01AM 1.51 | 7:14PM 2.89 | 7:55AM 2.2 | 8:04PM 3.54 | 8:50AM 2.85 | 8:57PM 4.1 | 9:47AM 3.38 | 9:54PM 4.46 | 10:45AM 3.64 | 10:55PM 4.59 | 11:43AM 3.71 | 11:58PM 4.46 | 12:37PM 3.61 | |||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Fri 06 | |||||||||||||||||||||||||
| Sunrise | - | 5:05 | - | - | 5:05 | - | - | 5:03 | - | - | 5:01 | - | - | 5:01 | - | - | 5:01 | - | - | 5:00 | - | - | 4:58 | - | - | 4:58 | - | - | 4:56 | - | - | 4:56 | - | - | 4:56 | - |
| Sunset | - | - | 9:23 | - | - | 9:24 | - | - | 9:27 | - | - | 9:28 | - | - | 9:29 | - | - | 9:30 | - | - | 9:31 | - | - | 9:32 | - | - | 9:34 | - | - | 9:35 | - | - | 9:36 | - | - | 9:37 |
 |  | |  |  | | |  |  | | |  |  | | | | | | | | | | | | | | |  | | | | | |  | | | |
Rain (in) | - | 0.0 | 0.1 | 0.1 | 0.3 | 0.1 | 0.0 | - | - | 0.4 | - | - | - | - | - | - | - | 0.1 | 0.0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.3 | 0.2 | - |
| Temp. °F | 54 | 54 | 55 | 55 | 54 | 57 | 55 | 52 | 55 | 55 | 57 | 59 | 57 | 59 | 61 | 59 | 59 | 59 | 54 | 54 | 57 | 55 | 57 | 61 | 63 | 64 | 66 | 61 | 57 | 57 | 55 | 59 | 61 | 59 | 59 | 61 |
| Feels °F (?) | 39 | 41 | 39 | 39 | 46 | 43 | 46 | 46 | 50 | 48 | 48 | 52 | 50 | 54 | 55 | 55 | 59 | 57 | 41 | 45 | 52 | 50 | 54 | 59 | 57 | 54 | 57 | 50 | 54 | 52 | 50 | 52 | 54 | 52 | 48 | 52 |
Short Range Forecast: Moderate rain (total 0.7in), heaviest on Tue morning. Very mild (max 57°F on Tue afternoon, min 50°F on Mon morning). Winds decreasing (strong winds from the SW on Mon afternoon, light winds from the W by Wed morning). | Days 3-6 Weather Summary Moderate rain (total 0.5in), heaviest on Wed night. Very mild (max 61°F on Fri afternoon, min 54°F on Wed night). Winds decreasing (fresh winds from the SW on Thu morning, calm by Sat morning). | Days 6-9 Weather Summary Some drizzle, heaviest during Sat night. Very mild (max 66°F on Tue afternoon, min 52°F on Sat night). Winds decreasing (fresh winds from the NNW on Sat night, calm by Mon afternoon). | Long Range Forecast: Moderate rain (total 0.4in), heaviest on Thu night. Very mild (max 61°F on Tue night, min 55°F on Wed night). Winds increasing (light winds from the SSW on Tue night, strong winds from the SSE by Fri morning). | |||||||||||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Abersoch surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Abersoch Surf forecast
The above surf forecast table for Abersoch provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Abersoch can be found by selecting the local surf guide option on the grey menu. Our Abersoch surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Abersoch) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Abersoch may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Lleyn Peninsula? If you are looking for accommodation near Abersoch, camping, hotels and holiday cottages in Lleyn Peninsula, consider staying in Porthmadog which is 28 km (17 miles) away. Other places in and around Lleyn Peninsula where you can find information about places to rent, and car hire include Anglesey which is 47 km (29 miles) away, Aberystwyth, Holyhead and Bangor.
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