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Les Roches Blanches Surf Forecast
/ Brittany – Finistere (75 surf breaks) /
Surf Forecasts:
Les Roches Blanches surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 1 pm Thursday 14 May 2026 CESTForecast update in hr min s Forecast update imminent
Les Roches Blanches surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Les Roches Blanches sea temperature is
14.6° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Les Roches Blanches today?
The current surf forecast for Les Roches Blanches at 8PM is: 1.9m 9s primary swell from a West-northwest direction and 0.1m 14s secondary swell from a Southwest direction (forecast issued at 01:00pm May 14). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 7.5ft (2.3m) | 9s |
| Afternoon (14 May) | 7ft (2.1m) | 9s |
| Evening (14 May) | 6ft (1.9m) | 9s |
Table - waves today at Les Roches Blanches. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 13°C on Fri afternoon, min 8°C on Thu night). Winds decreasing (fresh winds from the NW on Thu afternoon, calm by Sat morning). | ||||||||||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sun 17 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | W 8 | WNW 8 | W 8 | W 7 | W 13 | W 16 | |
848 | 848 | 672 | 614 | 520 | 459 | 465 | 415 | 378 | 346 | 281 | 219 | 133 | 110 | 85 | 85 | 62 | 76 | 76 | 45 | 72 | 70 | 87 | 126 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | |
High Tide | 3:28PM4.31m | 3:47AM4.51m | 4:12PM4.61m | 4:33AM4.74m | 4:56PM4.84m | 5:18AM4.85m | ||||||||||||||||||
Low Tide | 9:25AM0.54m | 9:47PM0.52m | 10:10AM0.26m | 10:33PM0.21m | 10:55AM0.08m | 11:19PM0.00m | ||||||||||||||||||
 | | |  |  | | |  | | | |  | | |  | |  | | | |  |  | | | |
 | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:35 | — |
 | — | — | — | 9:46 | — | — | — | — | — | — | — | 9:49 | — | — | — | — | — | — | — | 9:50 | — | — | — | 9:51 |
1 | 1 | 2 | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | |
Temp °C | 11 | 12 | 10 | 10 | 9 | 9 | 8 | 9 | 12 | 13 | 12 | 11 | 9 | 8 | 8 | 9 | 11 | 12 | 13 | 13 | 12 | 12 | 11 | 10 |
4 | 5 | 3 | 4 | 3 | 4 | 3 | 5 | 6 | 7 | 5 | 5 | 5 | 4 | 5 | 7 | 7 | 8 | 10 | 10 | 9 | 10 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 15 | SW 15 | SW 14 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SW 13 | SW 13 | SW 13 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 8 | W 16 | WNW 8 | W 8 | W 7 | W 7 | WNW 7 |
 kJ | 8 | 8 | 8 | 8 | 520 | 459 | 465 | 415 | 378 | 7 | 7 | 7 | 133 | 110 | 85 | 85 | 62 | 76 | 5 | 45 | 72 | 70 | 64 | 63 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | — | — | — | SW 13 | SW 13 | S 13 | S 13 | S 13 | W 16 | — | W 15 | W 15 | W 14 | W 13 | W 16 |
| kJ | — | — | — | — | 8 | 8 | 8 | 8 | 7 | — | — | — | 7 | 7 | 3 | 3 | 3 | 5 | — | 17 | 38 | 58 | 87 | 126 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 13 | — | — | — | — | W 16 | W 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | 21 | 77 |
Wind waves Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 9 | — | — | — | — | — | WNW 9 | NW 8 | WNW 8 | — | — | — | — | — | — | W 8 | W 4 | — | — | — | — |
| kJ | 848 | 848 | 672 | 614 | — | — | — | — | — | 346 | 281 | 219 | — | — | — | — | — | — | 76 | 9 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 351 | 509 | 905 | 86 | 34 | 34 | 34 | 16 | 34 | 85 | 86 | 184 | 11 | 11 | 16 | 0 | 36 | 31 | 512 | 83 | 0 | 37 | 11 | 16 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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