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Surf Forecasts:
Lacanau Ocean surf forecast from 22 Aug 2026:
- Best quality surf: Sunday 23 Aug, 2AM (local time) - 2.5ft (0.7m), 8s period, NW swell with offshore winds.
- Most powerful swell: Friday 28 Aug, 5PM (local time) - 10ft (3.0m), 10s period, W swell with 1,682 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 2AM (local time) - 2.5ft (0.7m), 8s period with NW swell.
Best Forecast Surf Conditions for Lacanau Ocean this week:
The surf forecast for Lacanau Ocean over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 2AM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.3m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Lacanau Ocean in the next 16 days are 3.0m 10s and forecast to arrive on Friday (Aug 28) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Monday (Aug 24) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 23rd Aug) | 2.5ft (0.7m) 8s |
| Best Surf | 2AM (Sun 23rd Aug) | 2.5ft (0.7m) 8s |
| Most Powerful | 5PM (Fri 28th Aug) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Lacanau Ocean over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 30°C on Sun night, min 19°C on Sun morning). Winds decreasing (fresh winds from the S on Sun night, light winds from the S by Mon night). | Days 5-7 Weather SummaryLight rain (total 8mm), mostly falling on Fri morning. Warm (max 30°C on Wed afternoon, min 19°C on Thu night). Winds increasing (calm on Tue night, strong winds from the WSW by Fri afternoon). | ||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||||
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 8 | NW 7 | W 13 | W 11 | W 10 | W 9 | W 8 | W 13 | WNW 12 | WNW 11 | NW 10 | WNW 9 | WNW 4 | WNW 9 | W 9 | W 11 | WNW 10 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 57 | 14 | 13 | 36 | 17 | 14 | 6 | 3 | 14 | 23 | 25 | 17 | 38 | 26 | 356 | 663 | 653 | 1682 | 1409 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-on | cross | cross-off | on | cross | cross-on | cross-on | glassy | off | cross-on | on | cross | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 2:16AM2.73m | 2:41PM2.94m | 3:14AM2.93m | 3:32PM3.18m | 3:57AM3.15m | 4:11PM3.44m | 4:32AM3.38m | 4:45PM3.69m | 5:04AM3.58m | 5:16PM3.89m | 5:34AM3.74m | 5:46PM4.04m | |||||||
Low Tide | 7:43AM1.51m | 8:30PM1.34m | 8:50AM1.29m | 9:25PM1.08m | 9:38AM1.02m | 10:06PM0.80m | 10:16AM0.75m | 10:41PM0.54m | 10:51AM0.50m | 11:15PM0.31m | 11:24AM0.30m | 11:47PM0.15m | |||||||
 |  | |  | | | | |  |  | | | |  | | | | | | |
 | — | 7:15 | — | — | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — |
 | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:54 | — | — | 8:52 | — | — | 8:52 | — | — | 8:50 | — |
mm | — | — | — | 1 | — | — | 1 | — | 1 | — | — | — | 2 | — | — | 1 | 3 | 2 | 5 |
Temp °C | 25 | 21 | 29 | 30 | 24 | 25 | 23 | 23 | 23 | 23 | 23 | 30 | 26 | 20 | 22 | 21 | 20 | 21 | 21 |
Feels °C | 21 | 18 | 26 | 29 | 24 | 24 | 25 | 24 | 22 | 23 | 21 | 29 | 26 | 20 | 21 | 20 | 15 | 14 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 7 | NW 7 | W 11 | W 10 | W 9 | WSW 3 | W 13 | WNW 12 | W 4 | W 5 | W 5 | — | WNW 5 | W 9 | W 11 | WNW 10 | — | — |
| kJ | 57 | 14 | 8 | 36 | 17 | 14 | 2 | 3 | 14 | 5 | 20 | 12 | — | 26 | 356 | 663 | 653 | — | — |
Swell 2 Height (m) Direction Period (s) | W 10 | NNE 4 | W 13 | N 4 | NW 7 | NW 6 | W 8 | W 8 | W 9 | WNW 11 | NW 10 | WNW 9 | — | WNW 9 | SSW 5 | — | — | — | — |
| kJ | 16 | 3 | 13 | 1 | 2 | 2 | 6 | 1 | 1 | 23 | 25 | 17 | — | 25 | 17 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | W 9 | W 9 | NW 7 | — | — | W 6 | W 9 | W 8 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 13 | 6 | 2 | — | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 3 | ENE 3 | N 4 | E 3 | SE 3 | SW 2 | — | WSW 4 | WSW 4 | — | — | — | WNW 4 | — | — | — | — | W 10 | W 10 |
| kJ | 1 | 2 | 1 | 7 | 2 | 1 | — | 3 | 5 | — | — | — | 38 | — | — | — | — | 1682 | 1409 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 111 | 0 | 88 | 302 | 32 | 405 | 428 | 315 | 396 | 396 | 197 | 0 | 134 | 11 | 0 | 238 | 181 | 185 | 669 |
Best forecast wave conditions in Gironde | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
Header Global | |||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lacanau Ocean surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Lacanau Ocean Surf forecast
The above surf forecast table for Lacanau Ocean provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lacanau Ocean can be found by selecting the local surf guide option on the grey menu. Our Lacanau Ocean 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 (Lacanau Ocean) 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 Lacanau Ocean 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.
Lacanau Ocean is 38 km (24 miles) from Arcachon. If you plan a holiday in Gironde, look for hotels and other accommodation in Arcachon. Arcachon has rooms for a wide range of budgets as well as car hire and transport links.
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