Surf Forecasts:
La Lagune surf forecast from 25 Aug 2026:
- Best quality surf: Sunday 30 Aug, 5AM (local time) - 4.5ft (1.3m), 8s period, WNW swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 8PM (local time) - 7.5ft (2.3m), 9s period, WNW swell with 809 kJ wave energy.
- Next surfable swell (1★+): Thursday 27 Aug, 5PM (local time) - 3.5ft (1.0m), 8s period with W swell.
Best Forecast Surf Conditions for La Lagune this week:
The surf forecast for La Lagune over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 27) at 5PM. The primary swell is predicted to be 1.0m and 8s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at La Lagune in the next 16 days are 2.3m 9s and forecast to arrive on Friday (Aug 28) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 3s period and expected on Thursday (Aug 27) at 2PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Thu 27th Aug) | 3.5ft (1.0m) 8s |
| Best Surf | 5AM (Sun 30th Aug) | 4.5ft (1.3m) 8s |
| Most Powerful | 8PM (Fri 28th Aug) | 7.5ft (2.3m) 9s |
Table - best surf conditions forecast for La Lagune over the next 16 days.
Short Range ForecastLight rain (total 5mm), mostly falling on Tue morning. Warm (max 28°C on Wed afternoon, min 19°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 8mm), mostly falling on Fri morning. Warm (max 22°C on Sun night, min 18°C on Sun morning). Winds decreasing (fresh winds from the WSW on Fri morning, calm by Sun morning). | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
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) | WSW 4 | WNW 12 | NW 11 | WNW 10 | WNW 10 | WNW 9 | NW 8 | W 8 | W 8 | W 7 | W 8 | W 8 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 10 | WNW 9 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 11 | 14 | 30 | 38 | 36 | 31 | 17 | 118 | 134 | 572 | 692 | 461 | 416 | 302 | 248 | 188 | 188 | 402 | 372 | 364 | 346 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-off | cross-on | cross-on | cross-off | glassy | cross-off | cross-on | cross-on | cross-on | cross | on | cross-on | glassy | on | cross-on | cross-on | on | cross-on |
High Tide | 4:07PM3.27m | 4:29AM3.21m | 4:41PM3.51m | 5:01AM3.40m | 5:13PM3.71m | 5:31AM3.56m | 5:43PM3.87m | 6:02AM3.68m | 6:14PM3.95m | 6:33AM3.74m | 6:46PM3.95m | 7:05AM3.74m | 7:20PM3.88m | ||||||||
Low Tide | 9:42AM0.97m | 10:10PM0.76m | 10:19AM0.72m | 10:45PM0.51m | 10:53AM0.49m | 11:17PM0.31m | 11:26AM0.32m | 11:49PM0.16m | 11:58AM0.20m | 00:21AM0.09m | 12:31PM0.15m | 00:54AM0.09m | 1:05PM0.17m | 1:28AM0.18m | |||||||
 |  |  |  | | | |  |  |  | |  | |  |  | | | | | | | |
 | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — |
 | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:47 | — | — | 8:45 | — | — | 8:44 | — |
mm | 2 | — | — | — | — | — | — | 1 | 2 | 6 | 1 | 1 | — | — | — | — | — | — | 1 | — | — |
Temp °C | 22 | 22 | 22 | 23 | 28 | 26 | 22 | 22 | 22 | 20 | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 22 | 21 | 21 | 20 |
Feels °C | 23 | 21 | 23 | 22 | 27 | 24 | 22 | 22 | 22 | 14 | 15 | 18 | 21 | 21 | 20 | 21 | 20 | 21 | 18 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | NW 13 | WSW 4 | W 5 | W 6 | W 6 | WNW 4 | WNW 5 | W 8 | W 8 | NW 10 | W 12 | W 8 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 10 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 6 | 11 | 7 | 19 | 20 | 20 | 14 | 118 | 134 | 16 | 27 | 461 | 416 | 302 | 248 | 188 | 188 | 402 | 372 | 364 | 346 |
Swell 2 Height (m) Direction Period (s) | W 9 | WNW 12 | NW 11 | WNW 10 | WNW 10 | WNW 9 | NW 8 | — | WNW 11 | — | — | NW 10 | — | — | — | — | NW 11 | — | W 12 | — | W 13 |
| kJ | 2 | 14 | 30 | 38 | 36 | 31 | 17 | — | 12 | — | — | 181 | — | — | — | — | 58 | — | 11 | — | 3 |
Swell 3 Height (m) Direction Period (s) | W 9 | W 8 | W 8 | — | — | W 7 | N 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | — | — | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 4 | — | — | — | — | — | — | — | — | W 7 | W 8 | — | — | — | — | — | — | — | — | — | — |
| kJ | 11 | — | — | — | — | — | — | — | — | 572 | 692 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 434 | 385 | 119 | 41 | 55 | 41 | 61 | 0 | 100 | 139 | 139 | 107 | 61 | 173 | 6 | 0 | 139 | 137 | 211 | 139 | 7 |
Best forecast wave conditions in Gironde | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 La Lagune 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 La Lagune Surf forecast
The above surf forecast table for La Lagune provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at La Lagune can be found by selecting the local surf guide option on the grey menu. Our La Lagune 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 (La Lagune) 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 La Lagune 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.
Are you planning a holiday in Gironde? If you are looking for accommodation near La Lagune, camping, hotels and holiday cottages in Gironde, consider staying in La Teste-de-Buch which is 9 km (6 miles) away. Other places in and around Gironde where you can find information about places to rent, and car hire include Arcachon which is 10 km (6 miles) away, Gujan-Mestras, Cestas and Saint-Medard-en-Jalles.
Nearest