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Surf Forecasts:
Hossegor - La Graviere surf forecast from 26 Aug 2026:
- Best quality surf: Saturday 29 Aug, 8AM (local time) - 7ft (2.1m), 10s period, WNW swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 2AM (local time) - 8ft (2.5m), 10s period, WNW swell with 1,139 kJ wave energy.
- Next surfable swell (1★+): Thursday 27 Aug, 11AM (local time) - 3ft (0.9m), 8s period with WNW swell.
Best Forecast Surf Conditions for Hossegor - La Graviere this week:
The surf forecast for Hossegor - La Graviere over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 27) at 11AM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Hossegor - La Graviere in the next 16 days are 2.5m 10s and forecast to arrive on Saturday (Aug 29) at 2AM. 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+) | 11AM (Thu 27th Aug) | 3ft (0.9m) 8s |
| Best Surf | 8AM (Sat 29th Aug) | 7ft (2.1m) 10s |
| Most Powerful | 2AM (Sat 29th Aug) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Hossegor - La Graviere over the next 16 days.
The Lowdown
Alright, Rusty here again, but this time in feet and miles for the imperial crew.
Right, so Hossegor - La Graviere (Landes) is starting off slow. The water temp is about normal for this time of year, nothing to write home about. The first few days are a waste—tiny swell and poor conditions through Wednesday and Thursday. The energy is weak, around 44 to 20, so you’re not missing a thing.
Friday the 28th sees a bit more size, but the wind is onshore or cross-on, and the quality is poor. The swell hits 4ft to 7ft, but with a short period of 7 to 9 seconds, it’s messy. The energy is moderate (185 to 643), but it’s more of a kite session than a paddle session.
Now, Saturday morning the 29th is where it starts to get interesting. Clean offshore wind from the ESE at 6 mph, 6ft of WNW swell with a 9-second period, and a solid 486 energy reading. That’s a proper sandbar wave for the advanced crew. The swell is a bit over 5ft, so it’s not for beginners, but for the experienced, it’s looking good.
Sunday morning the 30th is a standout. Glassy conditions, just a whisper of east wind at 3 mph, and 5ft of WNW swell. The energy is 331, and the period is 9 seconds. It’s clean, and La Graviere will be offering up some nice lined-up waves. Keep an eye out for crowds, as this spot can get busy.
The real gem, though, is looking like Tuesday morning the 1st of September. Another glassy session with ESE wind at 3 mph, 5ft of WNW swell, and a 10-second period. The energy is 370. It’s clean, it’s consistent, and the offshore wind is a major positive. This is the one to circle on the calendar.
We’ve got a few more promising mornings: Thursday the 3rd with offshore east wind and 4ft of NW swell, and then Sunday the 6th of September with glassy conditions and 4ft of NW swell. But the real highlight is Tuesday the 8th of September morning. Glassy, WNW wind at 3 mph, 5ft of NW swell with a 10-second period, and 471 energy. That’s a solid, clean session for the experienced.
Finally, Thursday the 10th of September morning is a bit of a wildcard. Glassy calm, 7ft of WNW swell, and a 10-second period with 778 energy. That’s a big, clean swell for the experts. The period is moderate, so it won’t be too straight, and with zero wind, it’s going to be pristine. Just be aware that at 7ft, it’s strictly for the experienced crew.
So, to wrap it up: the first few days are a bust, but from Saturday the 29th onwards, we’ve got a few crackers. The standout is Tuesday morning the 1st of September, with Tuesday the 8th and Thursday the 10th also looking very promising. Get in the water when you can.
Rusty.
Short Range ForecastMostly dry. Warm (max 32°C on Wed afternoon, min 18°C on Fri night). Mainly strong winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Sat afternoon, min 17°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||||
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 10 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 8 | WNW 10 | WNW 9 | NW 8 | WNW 8 | WNW 9 | WNW 11 | WNW 10 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 10 | NW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 39 | 37 | 32 | 98 | 113 | 110 | 172 | 432 | 1139 | 535 | 288 | 219 | 286 | 645 | 419 | 553 | 639 | 460 | 370 | 290 | 190 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross | cross-on | off | cross | glassy | cross-on | cross | on | glassy | cross-on | glassy | glassy | cross | glassy |
High Tide | 4:39PM3.45m | 4:59AM3.34m | 5:11PM3.65m | 5:30AM3.50m | 5:42PM3.80m | 6:01AM3.62m | 6:13PM3.89m | 6:32AM3.68m | 6:45PM3.89m | 7:04AM3.68m | 7:19PM3.82m | 7:39AM3.61m | 7:56PM3.66m | ||||||||
Low Tide | 10:20AM0.70m | 10:46PM0.50m | 10:54AM0.48m | 11:19PM0.30m | 11:27AM0.31m | 11:50PM0.16m | 11:59AM0.20m | 00:22AM0.09m | 12:32PM0.15m | 00:54AM0.10m | 1:06PM0.18m | 1:29AM0.19m | 1:43PM0.28m | 2:06AM0.36m | |||||||
 |  |  | | | |  | |  | | | | | | | | | | | | | |
 | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:26 | — | — | 7:28 | — | — |
 | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:46 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 32 | 25 | 20 | 24 | 27 | 20 | 21 | 21 | 20 | 25 | 22 | 20 | 22 | 21 | 20 | 21 | 21 | 18 | 21 | 20 |
Feels °C | 24 | 31 | 19 | 21 | 24 | 23 | 17 | 19 | 19 | 19 | 23 | 21 | 21 | 21 | 22 | 21 | 21 | 19 | 19 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 4 | WNW 8 | WNW 8 | WNW 8 | NW 10 | WNW 8 | WNW 10 | WNW 9 | NW 8 | WNW 8 | WNW 9 | WNW 11 | WNW 10 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 10 | NW 9 |
| kJ | 39 | 37 | 10 | 98 | 113 | 110 | 27 | 432 | 1139 | 535 | 288 | 219 | 286 | 645 | 419 | 553 | 639 | 460 | 370 | 290 | 190 |
Swell 2 Height (m) Direction Period (s) | WNW 5 | WNW 5 | WNW 9 | — | — | NW 11 | — | WNW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 5 | 32 | — | — | 5 | — | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | WNW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 172 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 44 | 41 | 104 | 6 | 0 | 104 | 0 | 5 | 104 | 37 | 0 | 104 | 0 | 0 | 104 | 0 |
Best forecast wave conditions in Landes | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Hossegor - La Graviere Surf forecast
The above surf forecast table for Hossegor - La Graviere provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hossegor - La Graviere can be found by selecting the local surf guide option on the grey menu. Our Hossegor - La Graviere 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 (Hossegor - La Graviere) 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 Hossegor - La Graviere 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.
Hossegor - La Graviere is 20 km (12 miles) from Bayonne. If you plan a holiday in Landes, look for hotels and other accommodation in Bayonne. Bayonne has rooms for a wide range of budgets as well as car hire and transport links.
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