- Forecast
- Maps
- Live
- Weather State
- Spot Information
Ile d'Oleron - Chassiron Surf Forecast
/ Charente Maritime (28 surf breaks) /
Surf Forecasts:
Ile d'Oleron - Chassiron surfForecast / Charente Maritime / France
12 Day Weather and Surf, issued 6 pm Friday 14 Nov 2025 CET
Best Forecast Surf Conditions for Ile d'Oleron - Chassiron this week:
The surf forecast for Ile d'Oleron - Chassiron over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Nov 15) at 7PM. The primary swell is predicted to be 0.8m and 8s period with a secondary swell of 0.9m and 6s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ile d'Oleron - Chassiron in the next 12 days are 2.1m 10s and forecast to arrive on Thursday (Nov 20) at 1AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Saturday (Nov 15) at 7AM.
| Wave Type | Time (CET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Sat 15th Nov) | 2.5ft (0.8m) 8s |
| Best Surf | 4AM (Sun 16th Nov) | 3.5ft (1.0m) 13s |
| Most Powerful | 1AM (Thu 20th Nov) | 7ft (2.1m) 10s |
Table - best surf conditions forecast for Ile d'Oleron - Chassiron over the next 12 days.
Short Range Forecast Heavy rain (total 23mm), heaviest during Sat night. Very mild (max 17°C on Fri afternoon, min 11°C on Mon morning). Winds decreasing (strong winds from the S on Fri night, light winds from the N by Sun night). | Days 3-6 Weather Summary Light rain (total 8mm), mostly falling on Tue night. Very mild (max 12°C on Tue night, min 6°C on Mon night). Winds increasing (light winds from the S on Tue morning, strong winds from the N by Wed afternoon). | ||||||||||||||||||||||
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 | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 7 | 9 | 9 | 8 | 8 | 11 | 10 | 10 | 10 | 9 | 13 | 12 | 12 | 12 | 5 | 6 | 10 | 10 | 9 | 11 | 11 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 311 | 198 | 96 | 105 | 57 | 325 | 236 | 157 | 187 | 92 | 52 | 47 | 46 | 44 | 85 | 275 | 815 | 292 | 45 | 61 | 37 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross | cross | cross | cross- off | cross | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | cross | ||
High Tide / height (m) | 1:45AM 3.72 | 2:02PM 3.96 | 2:28AM 3.90 | 2:42PM 4.06 | 3:04AM 4.04 | 3:17PM 4.13 | 3:34AM 4.16 | 3:47PM 4.18 | 4:00AM 4.24 | 4:13PM 4.20 | 4:24AM 4.29 | 4:38PM 4.18 | 4:47AM 4.29 | ||||||||||
Low Tide / height (m) | 6:31PM 1.14 | 6:54AM 1.19 | 7:28PM 0.98 | 7:49AM 0.99 | 8:15PM 0.79 | 8:34AM 0.78 | 8:55PM 0.63 | 9:14AM 0.59 | 9:32PM 0.50 | 9:52AM 0.45 | 10:09PM 0.44 | 10:29AM 0.37 | 10:45PM 0.43 | 11:06AM 0.37 | |||||||||
Fri 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||
| Sunrise | - | - | 8:04 | - | - | 8:06 | - | - | 8:07 | - | - | 8:08 | - | - | 8:10 | - | - | 8:11 | - | - | 8:12 | ||
| Sunset | 5:35 | - | - | 5:34 | - | - | 5:32 | - | - | 5:31 | - | - | 5:30 | - | - | 5:30 | - | - | 5:29 | - | - | ||
 |  |  |  |  |  |  |  | |  |  | | |  | | | | | | | | |||
Rain (mm) | - | 2 | 3 | 1 | 12 | 5 | - | - | - | - | - | - | - | 4 | 2 | 2 | - | - | 2 | 3 | - | ||
| Temp. °C | 17 | 16 | 16 | 16 | 16 | 13 | 13 | 13 | 11 | 11 | 8 | 7 | 9 | 12 | 12 | 11 | 8 | 7 | 7 | 6 | 6 | ||
| Feels °C (?) | 15 | 13 | 10 | 12 | 13 | 11 | 11 | 12 | 4 | 3 | -1 | 4 | 4 | 5 | 4 | 4 | -1 | 2 | 1 | -2 | 0 | ||
- 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 Ile d'Oleron - Chassiron 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 Ile d'Oleron - Chassiron Surf forecast
The above surf forecast table for Ile d'Oleron - Chassiron provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ile d'Oleron - Chassiron can be found by selecting the local surf guide option on the grey menu. Our Ile d'Oleron - Chassiron 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 (Ile d'Oleron - Chassiron) 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 Ile d'Oleron - Chassiron 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.
Ile d'Oleron - Chassiron is 20 km (12 miles) from the city of La Pallice. If you plan a holiday in Charente Maritime, look for hotels and other accommodation in La Pallice. La Pallice has rooms for a wide range of budgets as well as car hire and transport links.
Nearest