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La Arena Surf Forecast
/ Pais Vasco (35 surf breaks) /
Surf Forecasts:
La Arena surfForecast / Pais Vasco / Spain
12 Day Weather and Surf, issued 1 am Friday 29 Aug 2025 CEST
Best Forecast Surf Conditions for La Arena this week:
The surf forecast for La Arena over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 29) at 8AM. The primary swell is predicted to be 2.5m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at La Arena in the next 12 days are 4.0m 11s and forecast to arrive on Friday (Aug 29) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Thursday (Sep 04) at 8PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Fri 29th Aug) | 8ft (2.5m) 12s |
| Best Surf | 11AM (Fri 29th Aug) | 10ft (3.0m) 12s |
| Most Powerful | 2PM (Fri 29th Aug) | 13ft (4.0m) 11s |
Table - best surf conditions forecast for La Arena over the next 12 days.
Short Range Forecast Moderate rain (total 11mm), heaviest on Sun afternoon. Warm (max 24°C on Sat afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sat morning). | Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Tue night. Warm (max 23°C on Wed afternoon, min 15°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||
Friday 29 | Saturday 30 | Sunday 31 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 12 | 11 | 11 | 10 | 10 | 11 | 13 | 12 | 12 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 10 | 10 | 13 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 2704 | 3731 | 2839 | 1322 | 915 | 653 | 650 | 952 | 2309 | 2924 | 2924 | 2458 | 1683 | 1162 | 1302 | 988 | 636 | 300 | 311 | 372 | 809 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | glass | cross- on | glass | cross- on | cross- on | cross | cross | on | cross- off | cross- off | cross- on | cross- on | glass | cross- on | off | off | on | cross- on |
High Tide / height (m) | 8:39AM 3.11 | 8:57PM 3.01 | 9:15AM 2.91 | 9:37PM 2.75 | 10:02AM 2.70 | 10:36PM 2.53 | 11:15AM 2.54 | 12:12AM 2.41 | 1:02PM 2.54 | 1:54AM 2.51 | 2:24PM 2.74 | 2:58AM 2.75 | 3:16PM 3.03 | 3:43AM 3.03 | |||||||
Low Tide / height (m) | 2:50PM 0.83 | 3:09AM 0.98 | 3:32PM 1.09 | 3:53AM 1.23 | 4:28PM 1.32 | 4:58AM 1.43 | 5:53PM 1.45 | 6:32AM 1.49 | 7:30PM 1.39 | 7:58AM 1.35 | 8:39PM 1.15 | 8:56AM 1.08 | 9:27PM 0.84 | ||||||||
Friday 29 | Saturday 30 | Sunday 31 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||
| Sunrise | 7:31 | - | - | 7:33 | - | - | 7:33 | - | - | 7:35 | - | - | 7:35 | - | - | 7:37 | - | - | 7:39 | - | - |
| Sunset | - | 8:52 | - | - | 8:52 | - | - | 8:50 | - | - | 8:47 | - | - | 8:46 | - | - | 8:45 | - | - | 8:43 | - |
 |  |  |  | |  | |  | | | | | | | | | |  | | | | |
Rain (mm) | - | 1 | 3 | - | - | - | 1 | 3 | 3 | - | - | - | - | - | 3 | - | - | - | - | - | - |
| Temp. °C | 21 | 23 | 21 | 22 | 24 | 22 | 20 | 19 | 17 | 19 | 22 | 20 | 20 | 22 | 20 | 20 | 23 | 20 | 24 | 27 | 22 |
| Feels °C (?) | 18 | 18 | 19 | 22 | 24 | 23 | 21 | 19 | 15 | 19 | 19 | 18 | 17 | 19 | 18 | 21 | 23 | 21 | 24 | 26 | 23 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Pais Vasco
Continuing clean conditions at La Arena (calm at Algorta wx 9 km from La Arena). 2.5m 13s groundswell from the NW which is too big for here.
Actual: 28 min ago
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 La Arena 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 La Arena Surf forecast
The above surf forecast table for La Arena provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at La Arena can be found by selecting the local surf guide option on the grey menu. Our La Arena 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 (La Arena) 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 La Arena 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.
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