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Biarritz - Grande Plage Surf Forecast
/ La Cote Basque (36 surf breaks) /
Biarritz - Grande Plage surfForecast / La Cote Basque / France
12 Day Weather and Surf, issued 7 pm Tuesday 17 Jun 2025 CEST
Best Forecast Surf Conditions for Biarritz - Grande Plage this week:
The surf forecast for Biarritz - Grande Plage over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 18) at 11AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.5m and 5s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Biarritz - Grande Plage in the next 12 days are 1.8m 11s and forecast to arrive on Tuesday (Jun 24) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Wed 18th Jun) | 2ft (0.6m) 9s |
| Best Surf | 11AM (Tue 24th Jun) | 5ft (1.6m) 11s |
| Most Powerful | 8PM (Tue 24th Jun) | 6ft (1.8m) 11s |
Table - best surf conditions forecast for Biarritz - Grande Plage over the next 12 days.
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sun 29 | |||||||||||||||||||||||||
| 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 (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 10 | 9 | 11 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 12 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 12 | 10 | 10 | 12 | 12 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 47 | 68 | 91 | 102 | 75 | 78 | 125 | 104 | 98 | 76 | 55 | 47 | 45 | 35 | 36 | 56 | 96 | 154 | 185 | 606 | 759 | 703 | 416 | 311 | 225 | 88 | 65 | 61 | 141 | 154 | 718 | 718 | 604 | 582 | 462 | 399 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | off | cross- off | cross- off | glass | cross | glass | cross- off | cross | glass | off | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- on | glass | off | glass | cross- off | on | cross- on | cross- on | glass | cross- on | glass | cross- off | cross | cross- on | cross- off | cross |
High Tide / height (m) | 9:51PM 3.63 | 10:29AM 3.37 | 10:54PM 3.59 | 11:37AM 3.37 | 12:03AM 3.58 | 12:45PM 3.44 | 1:11AM 3.63 | 1:49PM 3.57 | 2:15AM 3.72 | 2:47PM 3.74 | 3:14AM 3.81 | 3:40PM 3.92 | 4:08AM 3.89 | 4:31PM 4.06 | 5:00AM 3.93 | 5:19PM 4.15 | 5:49AM 3.93 | 6:06PM 4.18 | 6:36AM 3.87 | 6:53PM 4.15 | 7:23AM 3.77 | 7:39PM 4.05 | 8:09AM 3.64 | |||||||||||||
Low Tide / height (m) | 4:30AM 1.32 | 4:46PM 1.48 | 5:28AM 1.34 | 5:47PM 1.48 | 6:30AM 1.34 | 6:54PM 1.44 | 7:35AM 1.30 | 8:04PM 1.34 | 8:39AM 1.23 | 9:11PM 1.19 | 9:40AM 1.14 | 10:12PM 1.02 | 10:35AM 1.05 | 11:08PM 0.88 | 11:27AM 0.99 | 11:59PM 0.79 | 12:15PM 0.98 | 12:48AM 0.77 | 1:01PM 1.00 | 1:35AM 0.82 | 1:46PM 1.07 | 2:20AM 0.93 | 2:30PM 1.17 | |||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sun 29 | |||||||||||||||||||||||||
| Sunrise | - | 6:24 | - | - | 6:24 | - | - | 6:24 | - | - | 6:24 | - | - | 6:24 | - | - | 6:24 | - | - | 6:24 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - | - | 6:26 | - |
| Sunset | - | - | 9:49 | - | - | 9:50 | - | - | 9:50 | - | - | 9:50 | - | - | 9:50 | - | - | 9:51 | - | - | 9:51 | - | - | 9:51 | - | - | 9:51 | - | - | 9:51 | - | - | 9:51 | - | - | 9:51 |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | 1 | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 22 | 30 | 30 | 24 | 29 | 27 | 26 | 30 | 29 | 29 | 34 | 19 | 19 | 20 | 19 | 18 | 19 | 19 | 18 | 19 | 19 | 26 | 37 | 35 | 21 | 21 | 20 | 20 | 20 | 20 | 18 | 24 | 21 | 24 | 30 |
| Feels °C (?) | 21 | 21 | 29 | 30 | 25 | 29 | 27 | 26 | 30 | 29 | 29 | 33 | 17 | 21 | 20 | 19 | 20 | 19 | 19 | 18 | 18 | 18 | 27 | 38 | 37 | 22 | 22 | 21 | 21 | 19 | 20 | 18 | 23 | 20 | 25 | 29 |
Short Range Forecast: Mostly dry. Warm (max 30°C on Wed afternoon, min 19°C on Tue night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Sun night. Warm (max 34°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light. | Days 6-9 Weather Summary Light rain (total 3mm), mostly falling on Tue night. Warm (max 37°C on Wed afternoon, min 16°C on Tue morning). Wind will be generally light. | Long Range Forecast: Mostly dry. Warm (max 30°C on Sun afternoon, min 17°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Biarritz - Grande Plage 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 Biarritz - Grande Plage Surf forecast
The above surf forecast table for Biarritz - Grande Plage provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Biarritz - Grande Plage can be found by selecting the local surf guide option on the grey menu. Our Biarritz - Grande Plage 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 (Biarritz - Grande Plage) 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 Biarritz - Grande Plage 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.
Biarritz - Grande Plage is 1 km (1 miles) from Biarritz. If you plan a holiday in La Cote Basque, look for hotels and other accommodation in Biarritz. Biarritz has rooms for a wide range of budgets as well as car hire and transport links.
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