Surf Forecasts:
Hossegor - La Graviere surf forecast from 14 Aug 2026:
- Best quality surf: Thursday 20 Aug, 8PM (local time) - 3.5ft (1.1m), 10s period, NW swell with glassy winds.
- Most powerful swell: Friday 21 Aug, 5PM (local time) - 5ft (1.6m), 9s period, NW swell with 412 kJ wave energy.
- Next surfable swell (1★+): Saturday 15 Aug, 5AM (local time) - 2ft (0.6m), 9s 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 Saturday (Aug 15) at 5AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.9m and 5s. 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 1.6m 9s and forecast to arrive on Friday (Aug 21) 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+) | 5AM (Sat 15th Aug) | 2ft (0.6m) 9s |
| Best Surf | 8PM (Thu 20th Aug) | 3.5ft (1.1m) 10s |
| Most Powerful | 5PM (Fri 21st Aug) | 5ft (1.6m) 9s |
Table - best surf conditions forecast for Hossegor - La Graviere over the next 16 days.
The Lowdown
Alright folks, let’s be straight with you – the next couple weeks are pretty average for Hossegor. We've got a long run of small, weak, and messy surf ahead, and it’s gonna take a while before we see anything with real push. Patience is key.
Right now, and through the coming days, we're dealing with dribbly, short-period leftovers. Saturday the 15th and Sunday the 16th have the swell hanging around the 2ft to 3ft mark, but it’s coming in from the WNW and NW with periods between 8 and 9 seconds. The energy is weak – we’re talking 85 to 123 on the combined scale – and the onshore and cross-onshore winds are just chopping it all up. Not worth getting wet for, unless you just want to stretch the arms.
The start of next week, from the 17th through the 19th, is even smaller. Swell drops to 2ft to 3ft, periods bottom out at 5 to 7 seconds, and energy readings are pitiful, mostly under 65. There’s a moment Tuesday morning the 18th where it goes glassy, but there’s just no swell to ride. A few dribbles at best.
We finally see a glimmer of hope on the morning of Thursday the 20th. A new NW swell bumps things up to 3ft with an 11-second period, and the energy jumps to 191 – moderate at last. A light NE cross-offshore breeze cleans it up nicely. It’s the first surfable wave we’ve had, but it’s still pretty ordinary. Get on it early if you can, because the afternoon gets chopped up again.
The 21st sees a small pulse of swell, hitting 5ft from the NW, but the period is only 9-10 seconds and the winds turn onshore. The energy reads 408 to 412, which is a step up, but it’s going to be a lumpy, wind-blown mess. Cross-onshore and fairly choppy – you’ll get waves but it won't be pretty.
After that, things just fizzle out again. The 22nd to the 25th are back to small, weak, and mostly poor conditions. There’s a brief glassy window on the afternoon of the 23rd, but it's only 2ft of slop. The 24th sees wind pick up to 12 mph, making things even more chopped – not great.
Then, we turn the corner. Wednesday the 26th morning is interesting – a WSW swell arrives at 3ft with a 12-second period, the wind is light southerly and glassy, and the energy is up to 366. It’s a glimmer of something cleaner. But the real standout is the morning of Thursday the 27th. We get a proper pulse of WNW groundswell at 6ft, with a 10-second period and light easterly offshore winds. The energy is solid at 511. It’s clean, it’s got punch, and that’s your best window of the whole forecast. The afternoon adds a bit of lump, but the morning is genuinely good at La Graviere. Just note, the swell is overhead, so this is for the advanced crew.
The final few days, from the 28th to the 30th, drop back off again. We’re looking at small, weak surf again, below 3ft, with onshore winds and energy readings back down near 100 or less. There’s a glassy patch on the morning of the 29th, but it’s still only 3ft of weak WNW swell. Not much to write home about.
So, to sum it up – this is a long, slow stretch. The standout is the morning of Thursday the 27th. That’s the day to keep free. Everything before that is small and messy; everything after looks weak. Maybe a sneaky one on the 26th morning if the glass holds. But be ready to work for it.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Sat night. Warm (max 23°C on Sat afternoon, min 21°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Thu afternoon. Warm (max 24°C on Tue afternoon, min 20°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||||
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 9 | WNW 9 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 | NW 6 | NW 7 | NW 5 | NNW 5 | NNW 5 | WNW 14 | NW 12 | NW 11 | NW 10 | NW 9 |
Wave Graph | |||||||||||||||||||
66 | 71 | 123 | 120 | 95 | 93 | 86 | 54 | 65 | 34 | 23 | 8 | 22 | 15 | 18 | 134 | 191 | 188 | 241 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | glassy | on | cross-on | on | on | cross-on | glassy | glassy | cross | glassy | on | cross-on | cross-on | cross-off | cross-on | cross-on |
High Tide | 7:03AM3.80m | 7:19PM4.05m | 7:41AM3.68m | 7:57PM3.83m | 8:17AM3.50m | 8:35PM3.54m | 8:54AM3.28m | 9:14PM3.21m | 9:34AM3.04m | 9:58PM2.90m | 10:22AM2.81m | 10:56PM2.63m | |||||||
Low Tide | 00:46AM-0.13m | 12:57PM0.02m | 1:25AM0.01m | 1:36PM0.16m | 2:03AM0.23m | 2:16PM0.37m | 2:41AM0.51m | 2:58PM0.65m | 3:21AM0.82m | 3:43PM0.94m | 4:07AM1.12m | 4:40PM1.20m | |||||||
— | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — | |
9:10 | — | — | 9:09 | — | — | 9:07 | — | — | 9:07 | — | — | 9:05 | — | — | 9:04 | — | — | 9:01 | |
mm | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 3 |
Temp °C | 22 | 22 | 23 | 22 | 22 | 23 | 22 | 22 | 23 | 22 | 21 | 24 | 23 | 22 | 22 | 22 | 20 | 21 | 20 |
Feels °C | 23 | 23 | 25 | 23 | 25 | 24 | 23 | 24 | 25 | 23 | 23 | 24 | 23 | 23 | 23 | 22 | 21 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 8 | WNW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 | NW 6 | NW 7 | NW 6 | NNW 5 | NNW 5 | WNW 8 | NW 12 | NW 11 | NW 10 | NW 9 |
66 | 71 | 123 | 120 | 95 | 93 | 86 | 54 | 65 | 34 | 23 | 6 | 22 | 15 | 6 | 134 | 191 | 188 | 241 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NW 8 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 14 | NNW 4 | — | WNW 9 | WNW 10 |
— | — | — | — | — | — | — | — | — | 9 | 8 | 8 | 7 | 6 | 18 | 7 | — | 16 | 18 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NW 11 | — | — | — | — | — | WNW 8 | — | — | — |
— | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | 6 | — | — | — | |
Wind waves Height (m) Direction Period (s) | WNW 4 | WNW 5 | — | — | — | — | — | — | — | — | — | NW 5 | — | — | NNW 4 | — | — | — | — |
22 | 14 | — | — | — | — | — | — | — | — | — | 6 | — | — | 8 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 58 | 108 | 212 | 0 | 29 | 104 | 44 | 58 | 104 | 0 | 58 | 658 | 628 | 360 | 212 | 41 | 0 | 104 | 104 |
Best forecast wave conditions in Landes | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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.











