
Surf Forecasts:
Biarritz - Cote des Basques surf forecast from 2 Jul 2026:
- Best quality surf: Saturday 4 Jul, 2AM (local time) - 4ft (1.2m), 10s period, NW swell with glassy winds.
- Most powerful swell: Friday 3 Jul, 5PM (local time) - 4.5ft (1.3m), 11s period, NW swell with 414 kJ wave energy.
- Next surfable swell (1★+): Saturday 4 Jul, 2AM (local time) - 4ft (1.2m), 10s period with NW swell.
Best Forecast Surf Conditions for Biarritz - Cote des Basques this week:
The surf forecast for Biarritz - Cote des Basques over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 2AM. The primary swell is predicted to be 1.2m and 10s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Biarritz - Cote des Basques in the next 16 days are 1.3m 11s and forecast to arrive on Friday (Jul 03) at 5PM. 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 4th Jul) | 4ft (1.2m) 10s |
| Best Surf | 2AM (Sat 4th Jul) | 4ft (1.2m) 10s |
| Most Powerful | 5PM (Fri 3rd Jul) | 4.5ft (1.3m) 11s |
Table - best surf conditions forecast for Biarritz - Cote des Basques over the next 16 days.
Updates in hr min s Forecast update imminent
Right then, let’s get a look at what’s doing over the next couple of weeks at Biarritz - Cote des Basques. It’s mainly a beach and reef setup that’s fairly consistent, but the start of this forecast window is looking pretty grim, I won’t lie.
We kick off on Thursday, July 2nd, and the news isn't good. The water’s much warmer than normal for this time of year – a good three degrees above the average. The swell is coming from the NW at 4ft, but it's crossed up by a cross-onshore wind. The combined energy is moderate at 272. Honestly, it's poor conditions right out of the gate.
Friday the 3rd is a washout too. The swell drops back to 3ft in the morning with onshore wind, and even the afternoon’s 4ft NW swell with a 11-second period, which gives a solid, moderate-to-strong combined energy of 414, is ruined by that cross-onshore wind. It’s poor, flat out.
The first session that’s even worth checking is on Sunday morning, July 5th. It’s only 2ft of WNW swell, and the combined energy is weak at 118, but the wind goes cross-offshore from the NE. That’ll clean it right up. It’s only surfable in a very ordinary sort of way, but for a quick bounce on a longboard it’ll be alright.
Then on Monday morning, July 6th, we get a proper offshore breeze from the E at 10 km/h. The swell is a tiny 2ft from the NW, with weak combined energy of 67. It’s clean and surfable, but you’ll be scratching for anything with any push.
The standout for the whole run looks like Saturday morning, July 11th. The swell is 2ft from the NW, but the period jumps to a lovely 12 seconds – that's proper groundswell energy. The combined energy is moderate at 239. The wind is a light cross-onshore from the NW, so it’ll have a few ripples, but that long period will make for better-shaped, more powerful waves. This spot is exposed to the swell, and the optimum direction is W, so this NW swell is a bit off-angle, but the quality of that longer period should help. And look, for a break that gets crowded often, a Saturday morning might not be quiet, but if the timing’s right, this will be the best on offer in this whole outlook. It’s only marginal according to the tide, so pick your moment.
After that, it’s pretty average. Glassy conditions on Tuesday morning, July 7th with 2ft waves, and then again on Sunday morning, July 12th with 3ft off a 10-second NW swell. Both are surfable but ordinary. The week starting July 13th is a write-off with tiny, weak, short-period junk that never gets above poor conditions. Come Thursday morning, July 16th, there’s a glassy 2ft from the NW, but it’s very weak.
To be honest, don’t hold your breath. This is a pretty flat, windswept run for Cote des Basques. The one to really aim for is that Saturday the 11th morning – it’s the only time the combination of a decent groundswell period and workable wind lines up. Otherwise, it’s a lot of small, choppy days.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Sun morning, min 18°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 35°C on Mon afternoon, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 11 | NW 10 | NW 10 | WNW 10 | NW 10 | WNW 10 | NW 10 | NW 10 | NW 9 | NW 9 | WNW 10 | NW 9 | WNW 9 | NW 8 | NNW 5 | N 5 | NNW 6 | NW 9 |
Wave Graph | |||||||||||||||||||||
272 | 168 | 104 | 414 | 286 | 225 | 196 | 208 | 52 | 37 | 47 | 52 | 67 | 61 | 39 | 30 | 17 | 22 | 21 | 34 | 42 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | glassy | cross-on | cross-on | cross-on | cross-off | cross-on | cross-on | off | cross | on | glassy | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off |
High Tide | 7:02PM3.83m | 7:23AM3.59m | 7:38PM3.81m | 7:59AM3.56m | 8:15PM3.77m | 8:39AM3.51m | 8:56PM3.71m | 9:23AM3.45m | 9:43PM3.62m | 10:14AM3.38m | 10:39PM3.54m | 11:16AM3.35m | 11:45PM3.47m | 12:26PM3.37m | |||||||
Low Tide | 1:41AM1.15m | 1:49PM1.25m | 2:17AM1.18m | 2:25PM1.29m | 2:54AM1.22m | 3:03PM1.34m | 3:34AM1.28m | 3:45PM1.40m | 4:19AM1.35m | 4:33PM1.46m | 5:10AM1.41m | 5:30PM1.51m | 6:09AM1.46m | ||||||||
— | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | |
— | 9:50 | — | — | 9:50 | — | — | 9:50 | — | — | 9:50 | — | — | 9:49 | — | — | 9:49 | — | — | 9:49 | 9:47 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 19 | 20 | 20 | 20 | 22 | 21 | 23 | 30 | 24 | 28 | 35 | 30 | 25 | 29 | 26 | 28 | 33 | 23 | 25 |
Feels °C | 19 | 19 | 21 | 21 | 21 | 22 | 21 | 21 | 23 | 28 | 23 | 26 | 33 | 29 | 25 | 27 | 25 | 27 | 31 | 22 | 25 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 11 | NW 10 | NW 10 | WNW 10 | NW 10 | NNW 6 | NW 10 | NNW 5 | NW 9 | NW 9 | N 5 | NW 9 | WNW 9 | NNW 4 | NNW 5 | N 5 | NNW 6 | NNW 5 |
272 | 168 | 104 | 414 | 286 | 225 | 196 | 208 | 24 | 37 | 36 | 52 | 67 | 34 | 39 | 30 | 7 | 22 | 21 | 34 | 15 | |
Swell 2 Height (m) Direction Period (s) | — | — | NW 12 | — | — | — | NW 13 | NW 12 | WNW 10 | WNW 10 | NW 10 | N 5 | — | WNW 10 | N 5 | NNW 5 | NW 8 | WNW 10 | NW 7 | NW 10 | NW 9 |
— | — | 89 | — | — | — | 7 | 23 | 52 | 37 | 47 | 13 | — | 61 | 13 | 8 | 17 | 11 | 14 | 24 | 42 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 11 | NW 7 | WNW 9 | W 9 | — | — | W 3 | — | NW 11 | WNW 8 | WNW 10 | — | — |
— | — | — | — | — | — | — | — | 42 | 2 | 15 | 2 | — | — | 1 | — | 5 | 6 | 10 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | N 5 | — | — | N 6 | — | — | NNW 5 | — | — | — | — | — | — | — | W 3 |
— | — | — | — | — | — | 5 | — | — | 15 | — | — | 8 | — | — | — | — | — | — | — | 2 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 18 | 18 | 91 | 0 | 19 | 18 | 18 | 0 | 91 | 3 | 0 | 55 | 23 | 0 | 526 | 71 | 14 | 494 | 23 | 0 |
Best forecast wave conditions in La Cote Basque | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Biarritz - Cote des Basques Surf forecast
The above surf forecast table for Biarritz - Cote des Basques provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Biarritz - Cote des Basques can be found by selecting the local surf guide option on the grey menu. Our Biarritz - Cote des Basques 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 - Cote des Basques) 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 - Cote des Basques 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 - Cote des Basques is 2 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.











