Surf Forecasts:
Les Conches surf forecast from 14 Aug 2026:
- Best quality surf: Saturday 15 Aug, 2AM (local time) - 1.5ft (0.4m), 9s period, W swell with cross-offshore winds.
- Most powerful swell: Thursday 20 Aug, 5PM (local time) - 3ft (0.9m), 9s period, WNW swell with 113 kJ wave energy.
- Next surfable swell (1★+): Saturday 15 Aug, 2AM (local time) - 1.5ft (0.4m), 9s period with W swell.
Best Forecast Surf Conditions for Les Conches this week:
The surf forecast for Les Conches over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 15) at 2AM. The primary swell is predicted to be 0.4m and 9s period with a secondary swell of 0.5m and 5s. Another secondary swell of 0.7m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Les Conches in the next 16 days are 0.9m 9s and forecast to arrive on Thursday (Aug 20) 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 0.4m 3s period and expected on Sunday (Aug 16) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 15th Aug) | 1.5ft (0.4m) 9s |
| Best Surf | 2AM (Sat 15th Aug) | 1.5ft (0.4m) 9s |
| Most Powerful | 5PM (Thu 20th Aug) | 3ft (0.9m) 9s |
Table - best surf conditions forecast for Les Conches over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Sat morning. Warm (max 31°C on Fri afternoon, min 19°C on Sat morning). Winds increasing (calm on Sat morning, fresh winds from the NW by Sun night). | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Mon afternoon, min 16°C on Thu morning). Mainly fresh winds. | |||||||||||||||||||
Fri 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||||
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) | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | WNW 8 | WNW 5 | NW 7 | WNW 3 | NW 4 | W 8 | WNW 3 | W 8 | W 8 | WNW 8 | WNW 5 | W 9 | WNW 9 | W 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 83 | 25 | 50 | 50 | 63 | 45 | 60 | 13 | 11 | 10 | 7 | 5 | 5 | 5 | 5 | 32 | 20 | 60 | 113 | 25 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | glassy | cross-on | cross-off | cross-off | cross-on | cross-off | cross-off | cross-on | cross-off | cross | cross-on | cross-on | cross | cross-on | cross-off | cross-off | cross-on | cross-off |
High Tide | 6:54PM4.76m | 7:16AM4.37m | 7:28PM4.61m | 7:46AM4.22m | 7:58PM4.36m | 8:12AM4.01m | 8:25PM4.04m | 8:36AM3.77m | 8:50PM3.69m | 9:03AM3.51m | 9:21PM3.35m | 9:39AM3.25m | 10:05PM3.03m | |||||||
Low Tide | 00:59AM-0.36m | 1:14PM-0.22m | 1:40AM-0.21m | 1:55PM-0.05m | 2:20AM0.05m | 2:37PM0.22m | 3:00AM0.40m | 3:19PM0.57m | 3:42AM0.78m | 4:05PM0.94m | 4:28AM1.15m | 4:56PM1.28m | ||||||||
 |  |  |  |  | | | | | | | | | | | | | | | | |
 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — |
 | — | 9:17 | — | — | 9:15 | — | — | 9:14 | — | — | 9:13 | — | — | 9:10 | — | — | 9:08 | — | — | 9:07 |
mm | — | — | 1 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 27 | 24 | 27 | 26 | 23 | 28 | 26 | 22 | 27 | 26 | 22 | 24 | 21 | 20 | 22 | 21 | 21 | 27 | 27 |
Feels °C | 28 | 25 | 25 | 24 | 23 | 22 | 24 | 20 | 18 | 23 | 21 | 22 | 21 | 18 | 19 | 19 | 17 | 17 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | W 9 | WNW 5 | W 8 | W 8 | W 8 | W 8 | — | WNW 5 | NW 7 | — | W 7 | WNW 5 | W 9 | W 8 | W 8 | W 10 | W 9 | W 9 | WNW 9 | W 9 |
| kJ | 83 | 15 | 50 | 50 | 63 | 45 | — | 13 | 11 | — | 1 | 5 | 2 | 5 | 5 | 2 | 15 | 60 | 113 | 25 |
Swell 2 Height (m) Direction Period (s) | — | W 9 | — | — | W 3 | — | — | W 7 | W 8 | — | W 10 | W 8 | — | — | W 8 | W 13 | W 11 | — | — | NW 4 |
| kJ | — | 25 | — | — | 1 | — | — | 10 | 5 | — | 2 | 5 | — | — | 1 | 3 | 2 | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NW 5 | — | — | N 3 | NNE 2 | WNW 8 | N 3 | — | WNW 3 | NW 4 | — | WNW 3 | WNW 3 | WNW 4 | WNW 8 | WNW 5 | — | W 9 | NE 2 |
| kJ | — | 24 | — | — | 2 | 1 | 60 | 1 | — | 10 | 7 | — | 5 | 4 | 3 | 32 | 20 | — | 59 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 154 | 0 | 0 | 384 | 4 | 0 | 341 | 278 | 52 | 384 | 274 | 341 | 730 | 288 | 260 | 719 | 24 | 4 | 3 | 27 |
Best forecast wave conditions in Vendee | ||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Les Conches 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 Les Conches Surf forecast
The above surf forecast table for Les Conches provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Les Conches can be found by selecting the local surf guide option on the grey menu. Our Les Conches 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 (Les Conches) 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 Les Conches 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 Vendee? If you are looking for accommodation near Les Conches, camping, hotels and holiday cottages in Vendee, consider staying in Les Sables-d'Olonne which is 27 km (17 miles) away. Other places in and around Vendee where you can find information about places to rent, and car hire include La Pallice which is 32 km (20 miles) away, La Roche-sur-Yon, La Rochelle and Marans.
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