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La Cote Sauvage - Le Sémaphore Surf Forecast
/ Charente Maritime (28 surf breaks) /
Surf Forecasts:
La Cote Sauvage - Le Sémaphore surfForecast / Charente Maritime / France
16 Day Weather and Surf, issued 7 am Wednesday 20 May 2026 CESTForecast update in hr min s Forecast update imminent
La Cote Sauvage - Le Sémaphore surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Cote Sauvage - Le Sémaphore sea temperature is
16.1° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for La Cote Sauvage - Le Sémaphore this week:
The surf forecast for La Cote Sauvage - Le Sémaphore over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (May 20) at 8PM. The primary swell is predicted to be 1.5m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at La Cote Sauvage - Le Sémaphore in the next 16 days are 1.6m 14s and forecast to arrive on Wednesday (May 20) at 2PM. Winds are predicted to be 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 Sunday (May 24) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Wed 20th May) | 5ft (1.5m) 14s |
| Best Surf | 8PM (Wed 20th May) | 5ft (1.5m) 14s |
| Most Powerful | 2PM (Wed 20th May) | 5ft (1.6m) 14s |
Table - best surf conditions forecast for La Cote Sauvage - Le Sémaphore over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Fri afternoon, min 15°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 30°C on Mon afternoon, min 20°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
W 16 | W 14 | W 13 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 15 | W 13 | W 13 | W 12 | W 12 | |
570 | 1012 | 577 | 292 | 180 | 84 | 110 | 155 | 152 | 112 | 106 | 76 | 49 | 48 | 28 | 14 | 39 | 88 | 121 | 105 | 108 | |
Wind (km/h) | |||||||||||||||||||||
on | cross-on | off | cross-off | off | cross-off | cross-off | off | off | off | off | off | off | off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 8:16AM4.37m | 8:36PM4.52m | 9:26AM4.05m | 9:52PM4.26m | 10:48AM3.82m | 11:15PM4.08m | 12:05PM3.72m | 00:30AM4.02m | 1:13PM3.75m | 1:35AM4.03m | 2:11PM3.86m | 2:31AM4.08m | 3:01PM3.99m | 3:20AM4.14m | |||||||
Low Tide | 2:16PM0.28m | 2:48AM0.23m | 3:08PM0.57m | 3:43AM0.55m | 4:04PM0.86m | 4:44AM0.84m | 5:05PM1.10m | 5:48AM1.04m | 6:12PM1.22m | 6:55AM1.10m | 7:19PM1.21m | 7:57AM1.05m | 8:21PM1.11m | ||||||||
 | |  | | | | |  | | | | | | | | | | | | |  | |
 | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — |
 | — | — | 9:34 | — | — | 9:35 | — | — | 9:36 | — | — | 9:37 | — | — | 9:37 | — | — | 9:38 | — | — | 9:39 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 16 | 18 | 25 | 25 | 22 | 27 | 27 | 22 | 27 | 26 | 22 | 29 | 28 | 23 | 30 | 30 | 23 | 30 | 30 |
12 | 14 | 15 | 16 | 23 | 22 | 19 | 25 | 25 | 20 | 25 | 24 | 20 | 28 | 26 | 20 | 28 | 28 | 20 | 28 | 29 | |
Swell 1 Height (m) Direction Period (s) | W 16 | W 14 | W 13 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 13 | W 13 | W 12 | W 12 |
 kJ | 382 | 1012 | 577 | 292 | 180 | 84 | 110 | 155 | 152 | 112 | 106 | 76 | 49 | 48 | 28 | 14 | 14 | 88 | 121 | 105 | 108 |
Swell 2 Height (m) Direction Period (s) | W 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 15 | W 9 | — | — | — |
| kJ | 570 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 39 | 15 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 3 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | W 10 | — | — | — | — | — | — | — | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | ENE 3 | ENE 3 | ENE 3 | ENE 3 | ESE 3 | — | ESE 2 |
| kJ | 311 | — | — | — | — | — | — | — | 1 | 2 | 2 | 5 | 3 | 3 | 7 | 4 | 1 | 1 | 1 | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 36 | 21 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 0 | 1 | 18 | 0 | 18 |
Best forecast wave conditions in Charente Maritime | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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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 La Cote Sauvage - Le Sémaphore 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 Cote Sauvage - Le Sémaphore Surf forecast
The above surf forecast table for La Cote Sauvage - Le Sémaphore provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at La Cote Sauvage - Le Sémaphore can be found by selecting the local surf guide option on the grey menu. Our La Cote Sauvage - Le Sémaphore 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 Cote Sauvage - Le Sémaphore) 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 Cote Sauvage - Le Sémaphore 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.
La Cote Sauvage - Le Sémaphore is 17 km (11 miles) from Royan. If you plan a holiday in Charente Maritime, look for hotels and other accommodation in Royan. Royan has rooms for a wide range of budgets as well as car hire and transport links.
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