
Surf Forecasts:
Anglet - Les Dunes surf forecast from 4 Sep 2026:
- Best quality surf: Sunday 6 Sep, 2AM (local time) - 6ft (1.8m), 13s period, NW swell with cross-offshore winds.
- Most powerful swell: Sunday 6 Sep, 2AM (local time) - 6ft (1.8m), 13s period, NW swell with 990 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 2AM (local time) - 2.5ft (0.8m), 9s period with WNW swell.
Best Forecast Surf Conditions for Anglet - Les Dunes this week:
The surf forecast for Anglet - Les Dunes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 2AM. The primary swell is predicted to be 0.8m and 9s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Anglet - Les Dunes in the next 16 days are 1.8m 13s and forecast to arrive on Sunday (Sep 06) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 5th Sep) | 2.5ft (0.8m) 9s |
| Best Surf | 2AM (Sun 6th Sep) | 6ft (1.8m) 13s |
| Most Powerful | 2AM (Sun 6th Sep) | 6ft (1.8m) 13s |
Table - best surf conditions forecast for Anglet - Les Dunes over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s on offer for the next couple of weeks.
First up, the water at Anglet - Les Dunes is a warm 74°, which is a solid 5° warmer than usual for this time of year. That’s a real treat, makes the early mornings a lot more pleasant.
The forecast shows a bit of a slow start, but things get going properly on Saturday the 5th. That Saturday morning is looking like the standout session for the whole period. The wind is light and offshore from the ENE at 6 mph, setting up clean conditions. Swell is a fun 3 ft out of the NW with a period of 9 seconds, and the combined energy is moderate (229). This is a solid, accessible wave for a beginner-friendly spot—definitely the one to circle.
Saturday afternoon sees the swell jump to 5 ft with a much longer period of 13 seconds, pushing the energy way up (732). That’s a lot of juice, but it goes cross-shore with the wind, so keep an eye on the tide. This size is getting towards the top end for beginners.
Sunday the 6th brings a solid 5 ft swell from the NW with a 12-second period, but the wind is onshore from the W at 9 mph, so the quality drops. The energy is still strong (723), but it’s a chop-fest.
The middle of the week looks messy, with onshore winds and poor conditions through Monday and Tuesday. There’s a little window on Wednesday the 9th morning with a light cross-offshore breeze from the NE and a 3 ft NW swell. The energy is moderate (355), and the conditions are clean, but it’s a short-lived window.
Then we get another potential winner on Thursday the 10th. The whole morning and afternoon are glassy, dead calm winds, with a 4 ft to 4 ft NW swell. The period is a solid 10 seconds, and the energy is moderate (308 and 231). This is a rare, beautiful calm day. If you can get out, this is the second best window of the outlook.
The following week drops off significantly. The 14th of September Monday morning has another glassy moment with a 4 ft NW swell, but the energy is lower (271). After that, it’s mostly small, weak, and onshore. There’s a long gap of poor quality from the 15th all the way through the 19th, with tiny waves and messy winds. The last day, the 19th, is a write-off with a tiny 1 ft onshore dribble.
So, to sum it up: Saturday morning the 5th and Thursday the 10th are your best bets. The Saturday has the best combination of size, direction, and light offshore wind. The Thursday is a glassy, clean day for smaller boards. The rest is a mixed bag with a lot of onshore chop.
Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 29°C on Sat night, min 18°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 14mm), heaviest on Tue morning. Warm (max 21°C on Mon afternoon, min 14°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | WNW 8 | NW 8 | WNW 9 | NW 9 | NW 13 | NW 13 | NW 12 | NW 11 | NW 10 | NW 10 | WNW 14 | WNW 12 | WNW 11 | WNW 11 | NW 10 | NW 12 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 |
Wave Graph | |||||||||||||||||||||
38 | 72 | 99 | 118 | 732 | 990 | 723 | 466 | 226 | 181 | 223 | 399 | 256 | 222 | 235 | 200 | 466 | 487 | 308 | 231 | 113 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | glassy | off | cross | cross-off | on | on | on | on | cross-on | on | on | cross | cross-off | cross-off | cross-on | cross-off | glassy | glassy | cross-on |
High Tide | 10:05AM3.48m | 10:48PM3.32m | 11:27AM3.34m | 00:27AM3.20m | 1:05PM3.37m | 2:00AM3.31m | 2:25PM3.58m | 3:07AM3.53m | 3:25PM3.86m | 3:58AM3.77m | 4:14PM4.11m | 4:42AM3.97m | 4:58PM4.30m | ||||||||
Low Tide | 4:39PM1.52m | 5:12AM1.70m | 6:03PM1.64m | 6:42AM1.79m | 7:43PM1.58m | 8:17AM1.68m | 9:05PM1.35m | 9:27AM1.43m | 10:04PM1.08m | 10:20AM1.16m | 10:51PM0.85m | 11:04AM0.94m | 11:33PM0.71m | ||||||||
7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | |
— | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:31 | — | — | 8:30 | — | — | 8:28 | — | — | 8:25 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 6 | 2 | — | — | — | — | — |
Temp °C | 26 | 24 | 21 | 20 | 28 | 29 | 23 | 23 | 21 | 20 | 21 | 20 | 20 | 19 | 18 | 18 | 19 | 19 | 15 | 20 | 19 |
Feels °C | 25 | 22 | 21 | 19 | 27 | 28 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 19 | 18 | 17 | 16 | 17 | 15 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | NW 8 | WNW 9 | NW 9 | NW 13 | NW 13 | NW 12 | NW 11 | NW 10 | NW 10 | NW 9 | WNW 12 | WNW 11 | WNW 11 | NW 10 | NW 9 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 |
38 | 72 | 99 | 118 | 732 | 990 | 723 | 466 | 226 | 181 | 118 | 399 | 256 | 222 | 235 | 155 | 466 | 487 | 308 | 231 | 113 | |
Swell 2 Height (m) Direction Period (s) | NW 8 | N 4 | — | NW 11 | — | — | — | — | — | WNW 16 | WNW 14 | — | — | — | — | NW 12 | — | — | — | — | — |
18 | 1 | — | 77 | — | — | — | — | — | 84 | 223 | — | — | — | — | 200 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | N 4 | — | — | NW 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 | — | — | 34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 5 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 72 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 203 | 0 | 0 | 23 | 0 | 24 | 24 | 24 | 24 | 94 | 24 | 59 | 94 | 0 | 0 | 94 | 0 | 0 | 0 | 25 |
Best forecast wave conditions in La Cote Basque | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Anglet - Les Dunes Surf forecast
The above surf forecast table for Anglet - Les Dunes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Anglet - Les Dunes can be found by selecting the local surf guide option on the grey menu. Our Anglet - Les Dunes 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 (Anglet - Les Dunes) 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 Anglet - Les Dunes 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.
Anglet - Les Dunes is 3 km (2 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.










