
Surf Forecasts:
Boucau surf forecast from 28 Jul 2026:
- Best quality surf: Tuesday 28 Jul, 11PM (local time) - 3.5ft (1.1m), 10s period, NW swell with glassy winds.
- Most powerful swell: Tuesday 28 Jul, 11PM (local time) - 3.5ft (1.1m), 10s period, NW swell with 246 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 11PM (local time) - 3.5ft (1.1m), 10s period with NW swell.
Best Forecast Surf Conditions for Boucau this week:
The surf forecast for Boucau over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 28) at 11PM. The primary swell is predicted to be 1.1m and 10s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Boucau in the next 16 days are 1.1m 10s and forecast to arrive on Tuesday (Jul 28) at 11PM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 28th Jul) | 3.5ft (1.1m) 10s |
| Best Surf | 11PM (Tue 28th Jul) | 3.5ft (1.1m) 10s |
| Most Powerful | 11PM (Tue 28th Jul) | 3.5ft (1.1m) 10s |
Table - best surf conditions forecast for Boucau over the next 16 days.
The Lowdown
Alright, surf fam, Rusty here. Let's get into it. We're looking at a pretty grim stretch ahead for Boucau. The opening days are flat and uninspiring, with barely a ripple to speak of. The water is already running much warmer than normal for this time of year, sitting at 76°, which is very unusual.
Tuesday the 28th is our first mention, and it's a write-off. We've got a weak 4ft swell from the NW, but the wind is a messy cross-shore from the NNW. The combined energy is a weak 284, and it's a total no-go.
The entire first week is a bust. From Wednesday the 29th all the way through to Sunday the 9th of August, it's a long, dry spell. The surf is tiny, the wind is mostly onshore or cross-onshore, and the wave quality is poor. The few days with a pulse of energy, like the 5ft on Thursday the 6th, are ruined by choppy, onshore wind. It's a kite surfer's dream, not a paddler's.
We finally get a glimmer on Monday the 10th of August. The morning shows a 4ft swell from the WNW with a period of 10 seconds. The combined energy bumps up to a moderate 276, but the wind is light cross-onshore, creating a little bump. It's still a marginal call, a score of 1 out of 10.
Now, the real standout, and it's a weird one, is Tuesday the 11th of August. This is a massive swell event. We're looking at a 10ft groundswell from the WNW with a period of 11 seconds. The combined energy is a massive 2049, which is serious power. The wind in the morning is light and cross-offshore from the NE, which would normally be a dream, creating clean conditions. But here's the catch: 10ft is straight-up expert territory, and the forecast even says the swell is predicted to be too big for this break. This is not a day for anyone but the most experienced charging, and even then, it's a risky call.
Wednesday the 12th of August morning is our only decent, manageable option. The swell drops to a solid 5ft from the NW with a period of 9 seconds. The combined energy is a strong 405. The wind is light and offshore from the E, promising clean, glassy conditions. This is the window to paddle out. The forecast says "expect good surf conditions," and I'd agree. It's the only clear, clean call in the whole 16-day window.
So, to wrap it up: forget the first ten days, it's a total waste. The big swell on the 11th is a monster reserved for the brave. Your best bet, the only true standout, is the morning of Wednesday the 12th of August. Get out there early.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Tue night, min 19°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sun afternoon, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | ||||||||||||||
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 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 6 | NNW 6 | NW 6 | NW 5 | NNW 5 | WNW 9 |
Wave Graph | |||||||||||||||||||
213 | 141 | 135 | 79 | 57 | 86 | 84 | 66 | 64 | 57 | 65 | 67 | 75 | 34 | 28 | 46 | 28 | 18 | 29 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on |
High Tide | 5:23AM3.60m | 5:37PM3.86m | 5:56AM3.70m | 6:10PM3.95m | 6:29AM3.77m | 6:42PM4.01m | 7:01AM3.80m | 7:16PM4.03m | 7:34AM3.80m | 7:50PM4.00m | 8:10AM3.75m | 8:28PM3.91m | |||||||
Low Tide | 11:38PM1.20m | 11:46AM1.24m | 00:12AM1.09m | 12:20PM1.14m | 00:45AM1.02m | 12:53PM1.08m | 1:18AM0.99m | 1:25PM1.06m | 1:51AM0.99m | 1:58PM1.08m | 2:25AM1.04m | 2:34PM1.14m | 3:01AM1.13m | ||||||
— | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | |
9:32 | — | — | 9:31 | — | — | 9:30 | — | — | 9:30 | — | — | 9:29 | — | — | 9:28 | — | — | 9:27 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 24 | 23 | 21 | 20 | 21 | 21 | 20 | 20 | 21 | 20 | 21 | 21 | 20 | 22 | 21 | 20 | 22 | 21 |
Feels °C | 27 | 24 | 23 | 20 | 22 | 22 | 21 | 21 | 19 | 21 | 22 | 20 | 21 | 20 | 21 | 20 | 19 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 6 | NNW 6 | NW 6 | WNW 10 | NNW 5 | NNW 5 |
213 | 141 | 135 | 79 | 57 | 86 | 84 | 66 | 64 | 57 | 65 | 67 | 75 | 34 | 28 | 46 | 19 | 18 | 11 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | WNW 5 | — | — | — | — | NW 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | NW 7 | WNW 10 | NW 7 | WNW 10 | WNW 9 |
— | — | — | — | 16 | — | — | — | — | 3 | 6 | 8 | 8 | 16 | 7 | 20 | 2 | 18 | 29 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 12 | W 11 | W 10 | — | N 6 | WNW 9 | — | — | NW 6 | NW 7 |
— | — | — | — | — | — | — | — | — | 3 | 2 | 8 | — | 3 | 8 | — | — | 7 | 8 | |
Wind waves Height (m) Direction Period (s) | — | — | — | WNW 4 | — | — | — | — | — | — | — | — | — | — | — | — | NW 5 | — | — |
— | — | — | 18 | — | — | — | — | — | — | — | — | — | — | — | — | 28 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 25 | 25 | 59 | 197 | 95 | 12 | 17 | 630 | 169 | 17 | 95 | 29 | 197 | 675 | 29 | 321 | 589 | 7 |
Best forecast wave conditions in Landes | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
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Information about the Boucau Surf forecast
The above surf forecast table for Boucau provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Boucau can be found by selecting the local surf guide option on the grey menu. Our Boucau 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 (Boucau) 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 Boucau 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.
Boucau is 5 km (3 miles) from Biarritz. If you plan a holiday in Landes, 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.










