Surf Forecasts:
Anglet - Les Dunes surf forecast from 19 Aug 2026:
- Best quality surf: Saturday 22 Aug, 2AM (local time) - 5ft (1.5m), 10s period, NW swell with glassy winds.
- Most powerful swell: Friday 21 Aug, 11AM (local time) - 6ft (1.8m), 10s period, NW swell with 626 kJ wave energy.
- Next surfable swell (1★+): Saturday 22 Aug, 2AM (local time) - 5ft (1.5m), 10s period with NW 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 (Aug 22) at 2AM. The primary swell is predicted to be 1.5m and 10s 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 10s and forecast to arrive on Friday (Aug 21) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 22nd Aug) | 5ft (1.5m) 10s |
| Best Surf | 2AM (Sat 22nd Aug) | 5ft (1.5m) 10s |
| Most Powerful | 11AM (Fri 21st Aug) | 6ft (1.8m) 10s |
Table - best surf conditions forecast for Anglet - Les Dunes over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s on offer for the coming weeks.
Right now, it’s a slow start. The first real session worth paddling out for is on Thursday morning, 20th August, at Anglet - Les Dunes. The swell will be running around 4 ft from the NW with a solid 11 second period – some good groundswell energy starting to push in (combined energy of 384). It’s listed as marginal though, with a light WSW wind that’s straight onshore, so it’s not going to be clean. Not the day to get excited.
The week remains a bit of a struggle. Friday 21st pushes up to 6 ft from the NW at 10 seconds, but that cross-onshore wind from the NW at 9 mph keeps things bumpy. The energy is there (626) but the quality just isn’t.
Now, here’s the standout everyone’s been waiting for: Saturday 22nd August morning. The swell drops a little to 4 ft from the NW, period 9 seconds, but the wind goes glassy – ENE at just 3 mph. That’s the magic window. Clean, smooth conditions with moderate energy (241). For a beginner-friendly spot like this, that’s as good as it gets. So if you’re free that morning, that’s your call.
Sunday 23rd morning stays small at 3 ft from the NW with an offshore breeze from the ENE at 9 mph, so it’ll be clean but small. The energy drops to 94, so it’s more of a longboard, mess-around session.
Then we run into a long gap. From Sunday afternoon through to the end of the month, it’s mostly poor surf – onshore winds, choppy, and messy. The swell does kick up big around Thursday 27th August, hitting 10 ft to 12 ft from the WNW, but with strong cross-onshore winds and energy ramping up (1823 to 2402), it’s just a washing machine. That’s more of a kite day.
The next real hope comes on Tuesday morning, 1st September. But here’s the catch: the swell is predicted to be too big for Anglet - Les Dunes – 12 ft from the NW at 12 seconds, with combined energy of 3131. The winds are light cross-onshore and the conditions are favorable for wind and tide, but unless you are an absolute expert, stay out of the water. Same goes for the afternoon, still 10 ft with 2335 energy.
Finally, we get a beauty on Wednesday morning, 2nd September. Swell drops to a much more manageable 6 ft from the NW, 10 seconds, with a light cross-offshore breeze from the ESE at 6 mph. The afternoon cleans up even more: 5 ft from the NW, 10 seconds, glassy conditions with the ENE breeze dropping to just 3 mph. Energy sits around 520 to 664, very solid for this break. This is the session to circle in your calendar – clean, good wave shape, and the wind is your friend. It’s about a week and a half away, so keep your fingers crossed.
All in all, the standout is Saturday 22nd August morning for the glass and the fun-size waves, and Wednesday 2nd September for the bigger, cleaner swell. Don’t hold your breath for the rest of the run.
Rusty.
Short Range ForecastLight rain (total 7mm), mostly falling on Fri morning. Warm (max 22°C on Wed afternoon, min 18°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 29mm), heaviest during Mon night. Warm (max 21°C on Mon afternoon, min 16°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||
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) | NW 6 | NW 6 | NW 13 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 8 | NW 8 | NW 7 | NW 7 | NNW 7 | WNW 6 | NNW 6 | NNW 6 | NNW 6 | NW 11 |
Wave Graph | |||||||||||||||||||||
9 | 8 | 83 | 384 | 399 | 392 | 626 | 520 | 425 | 241 | 172 | 167 | 94 | 56 | 64 | 81 | 218 | 97 | 71 | 41 | 31 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | cross | cross-on | cross-on | cross-on | glassy | glassy | cross | cross-off | off | on | cross-on | glassy | cross-on | on | on | cross | cross-off |
High Tide | 9:42AM3.41m | 10:09PM3.31m | 10:36AM3.21m | 11:15PM3.07m | 11:53AM3.07m | 00:45AM2.95m | 1:22PM3.07m | 2:08AM3.00m | 2:32PM3.20m | 3:07AM3.15m | 3:24PM3.39m | 3:51AM3.34m | 4:05PM3.60m | 4:28AM3.53m | |||||||
Low Tide | 4:06PM1.53m | 4:29AM1.67m | 4:59PM1.75m | 5:25AM1.88m | 6:11PM1.89m | 6:43AM1.99m | 7:47PM1.90m | 8:16AM1.94m | 9:07PM1.76m | 9:24AM1.77m | 9:59PM1.55m | 10:10AM1.56m | 10:38PM1.35m | ||||||||
7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | |
— | — | 9:04 | — | — | 9:01 | — | — | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:55 | — | — | 8:53 | — | |
mm | — | — | — | — | — | 1 | 4 | 2 | — | — | — | 5 | 5 | 1 | 3 | 3 | — | 12 | 1 | — | — |
Temp °C | 21 | 22 | 22 | 22 | 21 | 20 | 20 | 21 | 21 | 20 | 20 | 20 | 17 | 20 | 20 | 18 | 21 | 20 | 19 | 20 | 21 |
Feels °C | 23 | 22 | 23 | 24 | 21 | 19 | 20 | 19 | 20 | 20 | 20 | 20 | 16 | 21 | 21 | 20 | 21 | 17 | 17 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | NW 6 | WNW 8 | NW 13 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 8 | NW 8 | NW 7 | NW 7 | NNW 7 | — | NNW 6 | NNW 6 | NNW 6 | NNW 6 |
9 | 6 | 83 | 384 | 399 | 392 | 626 | 520 | 425 | 241 | 172 | 167 | 94 | 56 | 64 | 81 | — | 97 | 71 | 41 | 22 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | NW 11 | NW 7 | — | — | — | — | — | — | — | — | — | — | W 8 | — | — | — | W 9 | W 4 | NW 12 | NW 11 |
6 | 5 | 17 | — | — | — | — | — | — | — | — | — | — | 5 | — | — | — | 2 | 6 | 6 | 31 | |
Swell 3 Height (m) Direction Period (s) | — | N 7 | WNW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 14 | W 8 | W 8 |
— | 1 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 1 | 1 | |
Wind waves Height (m) Direction Period (s) | — | NW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | W 3 | WNW 6 | W 6 | — | — | — |
— | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 218 | 66 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 496 | 620 | 42 | 24 | 94 | 24 | 24 | 24 | 0 | 0 | 13 | 0 | 0 | 79 | 2 | 0 | 300 | 50 | 58 | 204 | 0 |
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.











