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Surf Forecasts:
Hossegor - La Graviere surf forecast from 25 Aug 2026:
- Best quality surf: Monday 31 Aug, 11PM (local time) - 5.5ft (1.7m), 9s period, WNW swell with glassy winds.
- Most powerful swell: Monday 31 Aug, 11AM (local time) - 6ft (1.9m), 9s period, WNW swell with 541 kJ wave energy.
- Next surfable swell (1★+): Thursday 27 Aug, 8PM (local time) - 3.5ft (1.0m), 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 8PM. The primary swell is predicted to be 1.0m 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 1.9m 9s and forecast to arrive on Monday (Aug 31) 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+) | 8PM (Thu 27th Aug) | 3.5ft (1.0m) 8s |
| Best Surf | 11PM (Mon 31st Aug) | 5.5ft (1.7m) 9s |
| Most Powerful | 11AM (Mon 31st Aug) | 6ft (1.9m) 9s |
Table - best surf conditions forecast for Hossegor - La Graviere over the next 16 days.
The Lowdown
Alright folks, Rusty here with a look at what the Atlantic’s got cookin’ for us at Hossegor.
Right now, we’re looking at a pretty flat and frustrating run to kick things off. There’s just nothing doing for the first few days. We’ve got a solid gap here with no real surf on offer until the weekend. Hang tight.
The first whisper of something rideable shows up on Saturday, August 29th, in the morning. It’s not a monster, but that early session is calling. We’ve got a clean 5.6ft swell rolling in from the WNW, and here’s the kicker – the wind is glassy, dead calm from the ESE. That’s the ticket for La Graviere. The water is sitting at a balmy 76°, which is much warmer than normal for this time of year, so you can leave the thick wetsuit at home. The swell energy is moderate at 440, and with that period around 9 seconds, it’ll have a bit of shape. By the afternoon, the nor’westerly picks up and spoils it, so get out there early.
Sunday, August 30th, morning is another window. The swell drops a touch to 3.9ft, but it’s still glassy with zero wind from the NE. It’s surfable, just very ordinary conditions. The energy is down to 179, so it won’t have much punch. Again, the afternoon wind from the NW messes it up.
Looking further ahead, there are a couple of standouts that are worth circling on the calendar. Tuesday, September 1st, morning looks proper. That early session has offshore wind from the East at just 6 mph, cleaning up a 4.6ft WNW swell (moderate energy at 327). That’ll be smooth.
But the real gem, the one that has me stoked, is Wednesday, September 2nd, morning. We’ve got offshore wind from the East again, cleaning up a 3.6ft NW swell. The wave energy is a solid 394, and the period hits 9 seconds. For La Graviere, that’s a beautiful combo – clean, lined-up sandbars. Get on it.
Later that Wednesday afternoon, the swell picks up to 5.6ft with a longer 11-second period and energy jumps to 664, but that cross-shore wind from the North will chop it up. Keep an eye on it, but the morning is the winner.
After that, the wind gets messy or the swell drops off. There’s a few marginal mornings, but nothing to write home about. The second week looks inconsistent and wind-affected, so don’t hold your breath for magic.
Stay frothy.
Short Range ForecastLight rain (total 7mm), mostly falling on Fri morning. Warm (max 33°C on Wed afternoon, min 19°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Fri afternoon. Warm (max 22°C on Sat afternoon, min 16°C on Sun morning). Wind will be generally light. | |||||||||||||||||||
Tue 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||
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 12 | NW 11 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 8 | WNW 9 | NW 9 | NW 8 | NW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 16 | 31 | 39 | 37 | 32 | 26 | 123 | 128 | 345 | 392 | 419 | 323 | 256 | 250 | 316 | 370 | 270 | 541 | 516 | 460 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | on | cross-on | cross-on | glassy | cross | glassy | glassy | cross-on | cross-on | cross-on | cross-on | glassy |
High Tide | 4:05PM3.21m | 4:27AM3.15m | 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 | |||||||
Low Tide | 10:11PM0.73m | 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 | |||||||
 |  |  | |  | | |  |  |  |  |  | | | | | | | | | |
 | — | — | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:26 | — | — |
 | 8:53 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:46 | — | — | 8:45 | — | — | 8:44 | — |
mm | — | — | — | — | — | — | — | 1 | 6 | 1 | — | — | — | — | — | — | 1 | 2 | — | — |
Temp °C | 23 | 22 | 22 | 33 | 25 | 22 | 23 | 25 | 20 | 21 | 21 | 20 | 22 | 21 | 20 | 22 | 21 | 20 | 21 | 21 |
Feels °C | 23 | 23 | 22 | 31 | 23 | 22 | 21 | 25 | 17 | 17 | 20 | 21 | 21 | 21 | 20 | 21 | 20 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 4 | WNW 10 | WNW 10 | WNW 9 | NW 5 | WNW 8 | WNW 8 | NW 10 | WNW 8 | WNW 9 | NW 9 | NW 8 | NW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 |
| kJ | 15 | 8 | 39 | 37 | 32 | 12 | 123 | 128 | 16 | 392 | 419 | 323 | 256 | 250 | 316 | 370 | 270 | 541 | 516 | 460 |
Swell 2 Height (m) Direction Period (s) | W 9 | NW 11 | WNW 5 | WNW 5 | NW 5 | WNW 8 | — | — | — | WNW 12 | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 31 | 5 | 5 | 7 | 26 | — | — | — | 29 | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | — | — | — | — | — | — | — | WNW 7 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 16 | — | — | — | — | — | — | — | 345 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 514 | 0 | 0 | 0 | 327 | 23 | 61 | 42 | 41 | 41 | 6 | 0 | 104 | 0 | 0 | 317 | 41 | 41 | 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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