Surf Forecasts:
Ile d'Oleron - Vert Bois/Les Allassins surf forecast from 23 Oct 2026:
- Best quality surf: Friday 23 Oct, 11AM (local time) - 21ft (6.5m), 16s period, W swell with cross-onshore winds.
- Most powerful swell: Friday 23 Oct, 11AM (local time) - 21ft (6.5m), 16s period, W swell with 19,303 kJ wave energy.
- Next surfable swell (1★+): Friday 23 Oct, 11AM (local time) - 21ft (6.5m), 16s period with W swell.
Best Forecast Surf Conditions for Ile d'Oleron - Vert Bois/Les Allassins this week:
The surf forecast for Ile d'Oleron - Vert Bois/Les Allassins over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Oct 23) at 11AM. The primary swell is predicted to be 6.5m and 16s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Ile d'Oleron - Vert Bois/Les Allassins in the next 16 days are 6.5m 16s and forecast to arrive on Friday (Oct 23) at 11AM. 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 Thursday (Oct 29) at 4AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Fri 23rd Oct) | 21ft (6.5m) 16s |
| Best Surf | 11AM (Fri 23rd Oct) | 21ft (6.5m) 16s |
| Most Powerful | 11AM (Fri 23rd Oct) | 21ft (6.5m) 16s |
Table - best surf conditions forecast for Ile d'Oleron - Vert Bois/Les Allassins over the next 16 days.
Short Range ForecastLight rain (total 8mm), mostly falling on Sun afternoon. Very mild (max 17°C on Sun morning, min 13°C on Fri morning). Winds decreasing (gales from the W on Fri morning, light winds from the ESE by Sun night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Mon afternoon, min 10°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||||
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) | W 16 | W 15 | W 13 | W 12 | W 12 | W 10 | W 12 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 19303 | 12541 | 3668 | 1629 | 1447 | 1802 | 5082 | 3457 | 2117 | 1163 | 1062 | 678 | 986 | 1825 | 1912 | 1673 | 1308 | 830 | 600 | 403 | 195 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross-on | on | cross-on | cross | cross-off | cross-on | on | cross | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross |
High Tide | 3:47PM4.10m | 4:08AM4.11m | 4:17PM4.37m | 4:37AM4.36m | 4:49PM4.57m | 5:07AM4.56m | 5:22PM4.67m | 5:38AM4.66m | 5:57PM4.66m | 6:12AM4.65m | 6:34PM4.52m | 6:49AM4.52m | 7:15PM4.25m | ||||||||
Low Tide | 9:14AM0.75m | 9:39PM0.43m | 9:56AM0.40m | 10:19PM0.12m | 10:37AM0.08m | 10:59PM-0.10m | 11:18AM-0.14m | 11:39PM-0.21m | 12:00PM-0.25m | 00:21AM-0.18m | 12:44PM-0.22m | 1:05AM-0.03m | 1:31PM-0.06m | 1:52AM0.23m | |||||||
 |  |  |  |  |  |  | | | | |  |  | | | | | | | | | |
 | 8:30 | — | — | 8:33 | — | — | 7:33 | — | — | 8:34 | — | — | 8:37 | — | — | 8:37 | — | — | 8:40 | — | — |
 | — | 7:06 | — | — | 7:04 | — | — | 6:02 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | — | 6:55 | — |
mm | — | 1 | 2 | — | 1 | 2 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 15 | 15 | 16 | 17 | 15 | 14 | 17 | 18 | 18 | 17 | 18 | 15 | 14 | 15 | 15 | 9 | 16 | 17 |
Feels °C | 0 | 2 | 3 | 10 | 8 | 7 | 9 | 10 | 9 | 15 | 16 | 16 | 14 | 15 | 10 | 12 | 12 | 11 | 4 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 |
| kJ | — | — | — | — | — | — | — | 3457 | 2117 | 1163 | 1062 | 678 | 986 | 1825 | 1912 | 1673 | 1308 | 830 | 600 | 403 | 195 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 219 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 16 | W 15 | W 13 | W 12 | W 12 | W 10 | W 12 | — | — | W 13 | WSW 12 | — | S 3 | W 13 | — | — | — | ENE 3 | ENE 3 | — | SE 2 |
| kJ | 19303 | 12541 | 3668 | 1629 | 1447 | 1802 | 5082 | — | — | 643 | 439 | — | 3 | 623 | — | — | — | 7 | 3 | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 494 | 544 | 296 | 278 | 280 | 265 | 259 | 260 | 0 | 204 | 16 | 37 | 16 | 20 | 0 | 0 | 0 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in Charente Maritime | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Ile d'Oleron - Vert Bois/Les Allassins Surf forecast
The above surf forecast table for Ile d'Oleron - Vert Bois/Les Allassins provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ile d'Oleron - Vert Bois/Les Allassins can be found by selecting the local surf guide option on the grey menu. Our Ile d'Oleron - Vert Bois/Les Allassins 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 - Vert Bois/Les Allassins) 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 - Vert Bois/Les Allassins 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 Charente Maritime? If you are looking for accommodation near Ile d'Oleron - Vert Bois/Les Allassins, camping, hotels and holiday cottages in Charente Maritime, consider staying in Rochefort which is 25 km (16 miles) away. Other places in and around Charente Maritime where you can find information about places to rent, and car hire include Tonnay Charente which is 29 km (18 miles) away, La Pallice, La Rochelle and Royan.
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