Surf Forecasts:
Les Roches Blanches surf forecast from 30 Oct 2026:
- Most powerful swell: Saturday 31 Oct, 4PM (local time) - 6ft (1.9m), 13s period, W swell with 1,256 kJ wave energy.
Best Forecast Surf Conditions for Les Roches Blanches this week:
The most powerful waves expected at Les Roches Blanches in the next 16 days are 1.9m 13s and forecast to arrive on Saturday (Oct 31) at 4PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 6s period and expected on Wednesday (Nov 04) at 10PM.
| Wave Type | Time (CET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4PM (Sat 31st Oct) | 6ft (1.9m) 13s |
Table - best surf conditions forecast for Les Roches Blanches over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 16°C on Fri afternoon, min 10°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 13°C on Mon afternoon, min 6°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Fri 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | ||||||||||||||
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 13 | WSW 12 | W 12 | W 13 | W 12 | W 12 | W 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | WSW 18 | WSW 16 | WSW 14 | W 13 | W 12 | W 12 | WNW 12 | W 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 764 | 890 | 786 | 1256 | 775 | 594 | 497 | 361 | 179 | 128 | 91 | 60 | 62 | 333 | 261 | 222 | 190 | 184 | 82 | 59 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:09PM4.19m | 7:32AM4.25m | 8:07PM3.81m | 8:37AM3.91m | 9:23PM3.49m | 10:02AM3.68m | 11:01PM3.39m | 11:37AM3.67m | 00:27AM3.53m | 12:53PM3.84m | 1:29AM3.79m | 1:48PM4.04m | 2:16AM4.04m | |||||||
Low Tide | 1:33AM0.70m | 2:10PM0.74m | 2:33AM1.03m | 3:20PM1.04m | 3:48AM1.28m | 4:42PM1.18m | 5:13AM1.34m | 6:05PM1.12m | 6:32AM1.20m | 7:12PM0.93m | 7:35AM0.96m | 8:05PM0.71m | ||||||||
 |  | | | | | | |  | |  | | | | | | | |  | | |
 | — | — | 8:00 | — | — | 8:00 | — | — | 8:03 | — | — | 8:03 | — | — | 8:06 | — | — | 8:07 | — | — |
 | 6:01 | — | — | 6:00 | — | — | 5:59 | — | — | 5:58 | — | — | 5:55 | — | — | 5:54 | — | — | 5:52 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 12 | 14 | 16 | 12 | 15 | 16 | 12 | 13 | 13 | 12 | 11 | 13 | 11 | 10 | 11 | 8 | 10 | 11 | 7 |
Feels °C | 13 | 9 | 11 | 13 | 9 | 11 | 13 | 9 | 8 | 8 | 8 | 7 | 8 | 8 | 3 | 5 | 3 | 4 | 6 | 3 |
Swell 1 Height (m) Direction Period (s) | W 13 | WSW 12 | W 12 | W 13 | W 12 | W 12 | W 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | W 10 | WSW 16 | WSW 14 | W 13 | W 12 | W 12 | W 11 | W 11 |
| kJ | 764 | 890 | 786 | 1256 | 775 | 594 | 497 | 361 | 179 | 128 | 91 | 60 | 52 | 333 | 261 | 222 | 190 | 184 | 61 | 59 |
Swell 2 Height (m) Direction Period (s) | SE 4 | W 18 | W 16 | SE 4 | — | — | — | — | N 6 | N 7 | — | NW 5 | WSW 18 | NW 10 | WNW 9 | WNW 9 | SE 6 | SE 6 | WNW 12 | — |
| kJ | 3 | 55 | 306 | 3 | — | — | — | — | 7 | 1 | — | 1 | 62 | 47 | 17 | 8 | 11 | 1 | 82 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ESE 5 | ESE 5 | ESE 5 | W 20 | NW 5 | NNW 5 | N 5 | W 16 | N 10 | — | SE 6 | — |
| kJ | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 8 | 1 | 5 | 2 | 5 | 7 | — | 1 | — |
Wind waves Height (m) Direction Period (s) | — | — | SE 4 | — | — | — | — | NE 2 | — | NE 3 | NE 2 | NE 2 | NE 3 | ENE 2 | NE 2 | ENE 3 | ENE 2 | ENE 2 | ENE 3 | — |
| kJ | — | — | 3 | — | — | — | — | 1 | — | 4 | 1 | 1 | 2 | 1 | 1 | 8 | 1 | 1 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 1 | 1 | 1 | 11 | 4 | 11 | 11 | 16 | 16 | 11 | 4 | 1 | 5 | 11 | 1 | 1 | 1 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||
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 Les Roches Blanches 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 Roches Blanches Surf forecast
The above surf forecast table for Les Roches Blanches provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Les Roches Blanches can be found by selecting the local surf guide option on the grey menu. Our Les Roches Blanches 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 Roches Blanches) 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 Roches Blanches 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.
Les Roches Blanches is 3 km (2 miles) from the city of Douarnenez. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Douarnenez. Douarnenez has rooms for a wide range of budgets as well as car hire and transport links.
Nearest