Surf Forecasts:
Hossegor - La Graviere surf forecast from 16 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 5AM (local time) - 3.5ft (1.0m), 6s period, NNW swell with glassy winds.
- Most powerful swell: Monday 20 Jul, 11PM (local time) - 5ft (1.5m), 7s period, NNW swell with 195 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 5AM (local time) - 3.5ft (1.0m), 6s period with NNW 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 Tuesday (Jul 21) at 5AM. The primary swell is predicted to be 1.0m and 6s period with a secondary swell of 0.2m and 11s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Hossegor - La Graviere in the next 16 days are 1.5m 7s and forecast to arrive on Monday (Jul 20) at 11PM. 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+) | 5AM (Tue 21st Jul) | 3.5ft (1.0m) 6s |
| Best Surf | 5AM (Tue 21st Jul) | 3.5ft (1.0m) 6s |
| Most Powerful | 11PM (Mon 20th Jul) | 5ft (1.5m) 7s |
Table - best surf conditions forecast for Hossegor - La Graviere over the next 16 days.
The Lowdown
Alright, Rusty here. Let's get into it.
First up, I gotta be straight with you. The next couple of weeks are looking pretty grim for Hossegor - La Graviere. We've got a long, flat spell ahead. The swell is tiny, the wind is onshore or cross-on most of the time, and the water's been weirdly warm – 75°F with a 6°F anomaly, which is very unusual for this time of year. It's going to feel like a warm bath out there.
The first real hope doesn't show up until Thursday, the 31st of July, and it's only for the morning. That's a big gap of nearly two weeks of poor conditions. For that Thursday morning, we finally get a pulse of energy. The swell is coming from the NW with a 7ft face and a period of 12 seconds. That's a proper groundswell, and the combined energy is a hefty 1092, which is strong. The wind is forecast to be glassy from the NE, so it should be clean. This is a setup for the experienced crew only – it's a big, powerful wave that will be punching through. The problem is it's a short window; by the afternoon, the wind swings cross-on from the NNW and the quality drops right off. For the advanced surfer who can handle it, that Thursday morning window is the only standout in the entire forecast.
Don't bother with the rest of the period. It's a full write-off until that one morning session on the 31st. Keep your eyes peeled for updates, though, because a blank run like this doesn't usually last forever.
- Rusty
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 22°C on Thu afternoon, min 19°C on Sat morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Tue afternoon, min 19°C on Tue morning). Wind will be generally light. | |||||||||||||||||||
Thu 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||
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 5 | WNW 10 | NW 5 | NW 5 | NW 4 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 6 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 16 | 18 | 25 | 18 | 9 | 7 | 11 | 7 | 7 | 13 | 31 | 56 | 83 | 113 | 40 | 64 | 80 | 29 | 35 | 45 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | glassy | cross-on | on | on | cross-on | cross-on | on | on | cross-on | cross-off | cross | cross-on | on | cross-on | on |
High Tide | 7:00PM4.12m | 7:29AM3.71m | 7:46PM4.03m | 8:13AM3.57m | 8:31PM3.83m | 8:58AM3.39m | 9:16PM3.57m | 9:43AM3.19m | 10:03PM3.27m | 10:32AM3.00m | 10:56PM2.99m | 11:28AM2.83m | 11:59PM2.77m | |||||||
Low Tide | 1:10AM-0.07m | 1:21PM0.13m | 1:55AM0.05m | 2:06PM0.26m | 2:40AM0.26m | 2:52PM0.46m | 3:25AM0.51m | 3:40PM0.70m | 4:12AM0.78m | 4:32PM0.94m | 5:05AM1.02m | 5:33PM1.13m | ||||||||
 |  | | |  |  | | | | |  | | | | | | | | | | |
 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — |
 | — | 9:44 | — | — | 9:44 | — | — | 9:43 | — | — | 9:42 | — | — | 9:40 | — | — | 9:39 | — | — | 9:39 |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 23 | 23 | 22 | 24 | 24 | 23 | 28 | 25 | 21 | 24 | 23 |
Feels °C | 22 | 22 | 21 | 20 | 22 | 23 | 21 | 22 | 22 | 23 | 24 | 23 | 22 | 24 | 20 | 24 | 23 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 10 | NW 5 | WNW 9 | NW 4 | NW 5 | WNW 8 | NW 5 | NW 5 | NW 5 | NW 6 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | WNW 11 | NNW 6 | NNW 6 | NNW 6 | NNW 6 |
| kJ | 15 | 18 | 25 | 15 | 9 | 6 | 7 | 6 | 7 | 13 | 31 | 56 | 83 | 113 | 40 | 11 | 80 | 29 | 35 | 45 |
Swell 2 Height (m) Direction Period (s) | — | — | WNW 9 | — | WNW 8 | WNW 8 | — | WNW 9 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 12 | WNW 12 | WNW 11 | — | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | — | — | 8 | — | 7 | 7 | — | 7 | 7 | 6 | 16 | 10 | 6 | 14 | 12 | — | 10 | 10 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 4 | — | NW 10 | NW 10 | NW 9 | W 14 | NW 10 | W 7 | W 8 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | — | 4 | 4 | 3 | 4 | 4 | 1 | 1 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 5 | NW 5 | — | NW 5 | — | — | NW 5 | — | — | — | — | — | — | — | — | NNW 6 | — | — | — | — |
| kJ | 16 | 14 | — | 18 | — | — | 11 | — | — | — | — | — | — | — | — | 64 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 771 | 812 | 796 | 1035 | 929 | 1024 | 540 | 356 | 212 | 44 | 23 | 104 | 23 | 0 | 104 | 26 | 61 | 104 | 44 | |
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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